Office Fit Out Designed and built under one roof, ready before the date you need it, with zero snags and no downtime
Our track record
100% of projects delivered aheadof programme and on budget
What our clients get
- 3 weeksto rebuild a 750 sq m office and move the team in before the lease ran out
- 0days your business stops: we work nights and weekends around your team
- 0snags at handover
- £10Minsurance cover, ISO and CHAS, every accreditation the work needs
An office built around how your team works, finished before your lease runs out
Moving at lease end? Run late and you pay two rents while your team has nowhere to sit. Staying put? Every noisy day costs you work. We plan around both from day one.
We design it, build it and hand it over with every certificate, around 60% with our own labour. Our Kensington client moved more than 150 staff in before their lease ran out.
Trusted by leading businesses
5 stars on every review on Trustpilot
- Excellent project delivery Fuse Energy hired Craftex on the fit-out and installation of our engineering and research centre, which included electrical, heating, lighting, plumbing, and ventilation upgrades. They delivered everything to a high standard… Hainro Eybers 9 May 2025
- Really happy with our beauty salon design and fit-out, stress-free and on time I was stressed about timing since we had bookings lined up, but they smashed it. Even worked Saturday to finish the floor. My clients love the look — the beauty salon fit-out turned out exactly how I wanted. Rami Jusupova 24 May 2025
- My experience with Craftex was… My experience with Craftex was excellent from beginning to end. They took the time to really listen to what I wanted and then offered practical suggestions that made the design even better… Ion Bounegru 6 Oct 2025
- Great company to work with as always Great company to work with as always. Super flexible at dealing with evolving requirements and fast deployment and execution. Akshay Khanna 18 Nov 2025
Everything an office needs, under one contract
Design and workplace planning
We study how your teams work, meet and focus now, and how you will grow, then design the layout around it.
Cat A: ceilings, floors and services
Shell to usable floor: ceilings, raised floors, lighting, heating, cooling, fire alarm and data.
Cat B: your layout and finishes
Desks, zones, flooring and finishes that make the floor yours, ready for day one.
Meeting rooms and glass partitions
Glazed meeting rooms, booths and acoustic partitions, wired and ready to use.
Kitchens and breakout
Tea points, staff kitchens and breakout spaces people actually use.
Washrooms, showers and lockers
WCs, showers, changing rooms and lockers for staff who cycle or run in.
Also under the same contract: receptions and bespoke joinery, mechanical and electrical integration and managing the move itself, as at Beaumont House.
How it works
How we run an office fit-out
01
Survey and brief
We walk the space with you, fix the move or lease date, and agree how your team keeps working.
02
Design and fixed programme
Layout, specification and one price, with a programme built back from your date.
03
Landlord consent and approvals
Licence drawings, Building Regulations and the fire strategy, prepared by us.
04
Build around your team
Phased areas, noisy work out of hours, around 60% with our own labour.
05
Handover and move-in
Systems tested, zero snags, certificates in your hands, and your team at their desks.
The Craftex Guide to Office Fit-Out
We walk you through every step of an office fit-out: the terms you will hear, what drives cost and programme, and the checklist that keeps your move date safe.
Our promises
Six promises, written into your contract
Not marketing lines. These are the terms we build to on every office.
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One team, design to keys
One contract and one point of contact, led by the same directors from first sketch to handover.
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The agreed price stands
Lump sum, clear scope, delay penalties on us. Changes only in writing, priced before work starts.
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Your business never stops
Nights, weekends and phased areas, so your team keeps working.
Portsoken House: 7 months around live tenants
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Built faster
Around 60% of the labour on site is our own, so nobody waits for a subcontractor.
Beaumont House: 750 m² in 3 weeks
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£10M cover on every job
Public, employers' and professional cover. ISO 9001, 14001 and 45001, CHAS and SafeContractor.
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Zero snags at handover
We don't leave site until it's right. Certificates and the health and safety file in your hands on day one.
Already have a quote? Send it to us. We'll beat it.
Upload the quote you have and we come back with a better price for the same scope, plus a programme that hits your move date. Or talk the project through with our team first.
Compare your quotes
Where office fit-outs usually go wrong, and what we do instead
Hold any quote up against this. The risk is the same on every project; who carries it is not.
| Area | The usual risk | With Craftex |
|---|---|---|
| Who is responsible | A designer and a builder who blame each other when something is missed | One design-and-build team owns every decision, from the first drawing to the keys |
| The final bill | Provisional sums and extras that appear halfway through the build | A fixed lump sum. Every change priced and signed off before anyone starts it |
| Your working week | Your team works through drilling and dust, or moves out for weeks | Noisy work at night and at weekends, areas handed back in phases |
| The move-in date | Weeks lost waiting for subcontractors to turn up | Our own trades on site: a 750 m² office rebuilt in 3 weeks |
| Compliance and sign-off | Building control, fire and electrical certificates you have to chase yourself, sometimes after you have moved in | We run every approval and certificate you need to move in and to satisfy your insurer: landlord consent, planning where needed, building control, fire alarm and emergency lighting, electrical, gas and water. You hand us the keys; we hand them back signed off |
| Handover | A snag list that drags on long after you have moved in | Zero snags, with every certificate handed over on day one |
Office fit out cost in London, 2026
Our 2026 rates per sq ft for a typical 10,000 sq ft London office, ex VAT and fees. Your figure depends on the building and the spec.
| Item | What it covers | Low to high spec |
|---|---|---|
| Construction (Cat B) | Partitions, ceilings, floors, kitchen, finishes and changes to services | £67–114/sq ft (£721–1,227/m²) |
| Furniture | Desks, seating, meeting and breakout furniture | £19–57/sq ft |
| AV and IT | Meeting-room screens, conferencing and data points | £5–14/sq ft |
| All in | Construction, furniture, AV and IT together | £90–185/sq ft (£971–1,994/m²) |
Assumes the base building, power and air conditioning are in good order. A shell floor needs Cat A works first; out-of-hours working adds cost. Full breakdown: office fit-out cost guide.
Send us the floor plan and your move date; we come back with a fixed figure and a programme.
Free cost calculator
What will your office fit-out cost?
Enter your floor area or headcount and pick a specification. You get a range straight away, based on our 2026 London rates.
Office case studies
Our team
- in
Sviatoslav is a self-made entrepreneur with a degree in mechanical engineering and over 10 years of hands-on experience in the UK construction industry. Starting as a demolition labourer and carpenter on London job sites, he personally worked through every stage of the building process — from groundwork and fit-out to project planning, estimating, procurement, and full-scale management.
This unique, bottom-up experience allows him to run projects with maximum efficiency, clear communication, and minimal friction — both on site and with clients.
Under his leadership, Craftex has delivered high-end residential and commercial projects across London, known for their snag-free finishes, smooth execution, and strong pre-construction planning.
Today, Sviatoslav oversees the company's operations and delivery teams while spearheading its expansion into design & build and high-value commercial sectors, including office fit-outs, data centres, and property development ventures.
Clients value his deep technical insight, clear leadership, and relentless focus on delivering clean results — on time, on budget, and to the highest standard.
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Rob leads Craftex's development partnerships with landowners, investors and family offices.
Over 20 years he has held Managing Director and Land Director roles at plc housebuilders, including Berkeley Homes, Countryside and St Modwen, and has been directly responsible for delivering more than 3,000 private homes, 1,000 affordable homes and 750 build-to-rent homes. His schemes include Acton Gardens (2,340 homes), St Andrew's Park, Uxbridge (1,340 homes) and the Old Vinyl Factory, Hayes.
Rob has served as a non-executive director of three housing associations and two private housebuilders. He holds a first-class engineering degree, a postgraduate diploma in financial strategy from Oxford, an MBA from London Business School and a Master of Studies from Cambridge, where his research focused on AI in construction.
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Joe has 37 years of experience working on both the commercial and operational side of construction. His previous works cover multiple sectors, including high-end residential refurbishments, new build construction, and commercial property renovations. Examples include the fit-out of Dior’s flagship store on Bond Street and residential developments in Belgravia. Budgets have also varied, with projects ranging from £100K to £135M. This experience and the transferrable skills gained enable Joe to successfully manage any project, regardless of type, style, or value.
At Craftex, Joe is responsible for ensuring the smooth operation of all designs and builds. With a collaborative approach and strategic thinking, he ensures our high standards and happy customers are maintained. He is heavily involved in developing and implementing innovative procurement solutions, as well as envisaging any potential problems along the way for proactive and preventative project management. Joe also takes on the role of influencing the design process and supporting development in others, passing on his wealth of skills and knowledge to the team.
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Martin has over 50 years of experience in construction having started in the industry as a labourer at the age of 16. Since then, he progressed to site manager before running his own company from 1987 to 1996. Turning to contracts management shortly after, Martin now has 18 years of experience in the role. During this time, he has led multiple high-quality building projects, with a particular passion for sustainable methods and technological advancements in construction.
At Craftex, Martin is responsible for preconstruction and project management, offering innovative solutions and ensuring all aspects of the projects run smoothly. He is also pivotal in the implementation of digital solutions and SAAS tools, enabling more efficient project management and process analysis, besides pushing us closer to our 100% paper-free pledge.
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With a unique set of skills honed over the past 16 years in the retail and commercial sector both in the UK and overseas, Konstantin Jegorovs brings a wealth of experience, insights and knowledge to his role as Craftex’s Projects Director.
A graduate of construction management from Oxford Brookes university, Konstantin has led flagship projects of up to £5 million in value for commercial banks, complex fit outs of occupied commercial office premises, innovative and challenging aparthotels and high-end residential projects for the UAE Royal Family.
Overseeing every single element of each project from the initial consultation to delivery phase, Konstantin is intrinsic to Craftex’s customer service and collaboration offering, thanks to a proactive and forward-thinking approach. He deploys his experience in the development and improvement of policies, processes and strict adherence to ISO business management systems to ensure the flawless delivery of Craftex projects across the globe, with an unwavering commitment to quality that ensures each clients get the maximum return for their investment.
Fluent in both Russian and English and with a plethora of industry-relevant qualifications, Konstantin is a valuable asset to the Craftex team and committed to helping our clients see their visions become reality.
Office fit-out: your questions
What is an office fit out?
Making a shell or a tired office ready to work in: layout, partitions, ceilings, floors, mechanical and electrical services, kitchens and finishes, handed over ready for your team.
How much does an office fit out cost in London?
A typical London office runs about £90–185 per sq ft all in, ex VAT: construction £67–114, plus furniture, AV and IT. The breakdown is in our office fit-out cost guide.
Can you fit out our office while we keep working?
Yes. We split the floor into phases and do noisy work at night and at weekends, as on the Portsoken House reception. How it works: refurbishing an occupied office.
Do I need planning permission or Building Regulations approval?
Internal works rarely need planning. Building Regulations usually apply to fire safety, escape routes and access, and we prepare what building control needs. Details: Building Regulations for an office fit-out.
What do we get at handover?
A finished office with zero snags, every system tested, and the certificates and health and safety file in your hands. At Beaumont House, more than 150 staff moved straight in.
What is the difference between Cat A and Cat B?
Cat A makes a floor usable: ceilings, raised floor, lighting, air conditioning and WCs. Cat B makes it yours: rooms, kitchen, finishes, branding and furniture. More in our Cat A and Cat B guide.
How long does an office fit out take?
It depends on size and scope. Our Kensington office of 750 sq m took 3 weeks; the 1,550 sq m Aldgate conversion took 7 months, with tenants in the building throughout.
Do I need my landlord's consent?
Usually yes, through a licence for alterations. We prepare the drawings and specifications for your landlord's licence. See licence for alterations explained.
Can you design and build it under one contract?
Yes. One contract and one point of contact covers design, services, build and the move. Design on its own: office design and space planning.
What size of office projects do you take on, and outside London?
Projects from £100,000 to £10M+, across London and the rest of the UK.
Read before you start
The types of office fit-out, the office relocation and fit-out checklist, how to get a fit-out contribution from your landlord and the problems to plan for.
We fit out offices across London, including Mayfair, Westminster, Victoria, Marylebone, Canary Wharf, Knightsbridge, Belgravia, Islington, Hammersmith, Chiswick, Battersea and Kensington, and beyond into Surrey and the rest of the UK.
What our clients say
See all reviews on Google-
Hired Craftex for our conversion project. We had to convert a 600m2 office into 8 apartments. Guys did an excellent job in terms of program efficiency and quality of the finishes which gave us a big upside to exit the project 2 months faster than other competitors’ timelines.
Misha Levit
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Great experience from start to finish. Communication was clear, the workmanship was excellent, and the whole project was managed professionally.
Rhea Langford
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I’d like to thank the team at Сraftex for the work they did on our office.
It was really important for us to get the work done quickly, but without compromising on quality, as we regularly have clients and guests visiting and needed to move into the new office within a month.
We spent around two weeks discussing and agreeing all the details before the work started. What I really appreciated was that everything we agreed beforehand was actually followed through during the job. The work was also completed on time.
Thanks to the whole Сraftex team for a great job. I’d definitely use them again if we need any work done in the future.IURII PYLYPETS
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We recently worked with Craftex and honestly couldn’t be happier with the results. From start to finish, the team was professional, reliable, and highly skilled. The quality of workmanship exceeded our expectations, and everything was completed on time and to a very high standard.
Communication throughout the project was excellent, and they always went above and beyond to make sure we were satisfied. It’s rare to find a construction company that combines professionalism, attention to detail, and great customer service so well.
Without a doubt, Craftex is one of the best construction companies we have ever worked with. Highly recommended to anyone looking for quality and trustworthy builders.Adam Miah
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Craftex has completed a range of both small and large-scale projects on our commercial property with exceptional precision and quality. Dmitriy consistently delivers courteous, prompt service and has shown great flexibility in accommodating last-minute changes to plans and timelines. I highly recommend Craftex for their professionalism and outstanding workmanship.
Pascal Hunt
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Great company to work with as always. Super flexible at dealing with evolving requirements and fast deployment and execution.
Akshay Khanna
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Hired Craftex to do the full design and fit out of my gym in Chelsea. Super efficient and fast team. They gave the best price and a proper fast track program. We managed to open in less than 6 weeks with no headaches or surprises during construction. Quality was great, we had zero snags on completion. I’ve worked with a few companies before but these guys really impressed me from project management to how they treat the client. Top GGs.
Александр Хоменко
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I worked perfectly with Sviat and Joe, with their architect they came up with a very smart design for our office to fit more desks and optimise the space to its maximum capacity. They also did excellent value engineering on the MEP design proposed by others, allowing us to save around £50K. The quality and speed were outstanding we finished two weeks ahead of schedule. Highly recommend these guys.
John Smith
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Happy with the end result. Tight timeline but they pulled it off. The team worked late shifts and even weekends to help us open the doors on schedule. Site was always left tidy at the end of the day and no surprise charges either. Good communication throughout. Would definitely use Craftex again.
Pawel Kamionka
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Highly recommended!
Craftex are the kind of fit-out contractors in London you can truly trust. From the very first meeting, they understood our vision and gave practical ideas to make the most of our space. They turned our old storage area into a clean, efficient, and well-organized warehouse. The team was professional, easy to work with, and clearly took pride in their work.Monika Kamionka
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We brought in Craftex to refurb our London office and honestly, they made the whole thing way easier than we expected. They listened, suggested ideas we wouldn’t have thought of, and explained everything clearly. Not the cheapest quote we got, but the end result shows why, the place looks modern, clean, and our team actually enjoys being here now. Communication was spot-on too. No chasing and confusion, deadlines were hit. If you want people who genuinely care and don’t treat your project like “another job,” I’d recommend them.
A Google User
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Sviat and his team at Craftex were brilliant to work with on our office redesign. From the first meeting, they took the time to understand how we actually use the space rather than just pitching generic solutions. They came back with clever, practical ideas to maximise use of the space and get more employees and desks inside . Every step was handled professionally, and the process felt surprisingly smooth for a project of this size. They finished one week ahead of schedule, and the transformation is clear — our office feels brighter, more functional, and much more welcoming. I’d happily recommend Craftex to anyone who wants a reliable design team that also makes the journey enjoyable.
Cucu Iulian
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We recently worked with Sviat and the Craftex team on a complete warehouse refurbishment, and the results have been outstanding. From the very beginning, their team was professional, organized, and attentive to every detail. The project was completed on time and within budget, without disrupting our day-to-day operations.
Simone Racaku
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My experience with Craftex was excellent from beginning to end. They took the time to really listen to what I wanted and then offered practical suggestions that made the design even better. I always felt like they cared about creating a space that worked for me, not just one that looked nice on paper. The end result is an office that feels stylish, welcoming, and very functional for day-to-day work. The process itself was straightforward, well-managed, and never stressful. I’d definitely recommend Craftex if you’re looking for office design and build services in London — they made the whole journey a positive one.
Ion Bounegru
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I’m really pleased with my experience working with Craftex. As a commercial construction firm, they handled everything from start to finish without any unnecessary stress on my side. What impressed me was how they suggested practical ideas that improved the design while also keeping things realistic. The communication was always clear, so I never felt out of the loop. The project ran smoothly, deadlines were met, and the end result is exactly what I was hoping for — a space that feels both functional and modern. It’s not easy finding contractors who are this reliable, but Craftex definitely proved they can be trusted.
Taron Papoyan
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I had an amazing experience working with Sviat and the Craftex team on our office fit-out in London. They were always professional, responsive, and quick to offer the best advice whenever decisions needed to be made. I really appreciated how they balanced style with practicality — the office doesn’t just look fantastic, it works perfectly for our team. Everything was done with care and attention to detail, and the project never felt overwhelming because they managed it so well. Communication was clear from start to finish, and I always felt involved in the process. I would happily recommend Craftex to anyone looking for a trustworthy contractor.
Artur Dvorak
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Craftex carried out a warehouse fit-out for us, and I couldn’t be happier with the outcome. The space has been completely transformed into a highly organized and efficient environment that makes our daily operations much smoother.
The team was professional but also very approachable — I always felt comfortable asking questions or giving feedback. They came up with smart, practical solutions that worked perfectly for our setup, and everything was explained clearly along the way.
The best part was how they stuck to the agreed timeline, finishing on schedule without cutting corners. It’s rare to get both quality and reliability, but Craftex delivered both.Roma Shchukin
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We’re extremely happy with Sviat and the Craftex team’s work. They suggested clever ideas, managed the project efficiently, and delivered a functional, modern space. The team was easy to communicate with and very professional throughout the process!
Polina Lysenko
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I can honestly say our office has been completely transformed thanks to Craftex. From the very first meeting, the team was approachable, professional, and full of creative ideas that really made sense for our business. They didn’t just focus on how the space would look but also how it would work for the team day-to-day. The new layout is efficient, modern, and welcoming, and you can tell they really thought about the details. The whole process was smooth and surprisingly stress-free. They kept me updated at every stage, which gave me confidence. I’m really happy with the results and wouldn’t hesitate to recommend them to anyone.
Mykyta Khadzhynov
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The results from Craftex’s commercial refurbishment in London are fantastic. The team was friendly, clear in communication, and made sure the project stayed on track. The workspace now feels efficient, welcoming, and modern. Definitely a team you can trust!
Alaa Betar
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We hired Craftex for a commercial ground floor fit-out with 2 flats above. There were some minor co-ordination hiccups with third-party suppliers but the team kept it moving. Finish quality was strong. Kitchens and doors look great. I have already asked them for a quote on the next project.
Ben Edell
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These guys actually deliver. They handled our first industrial to residential conversion near Tower Bridge, turned an old warehouse into 4 modern flats. They stuck to the plan, kept the site clean and the timing was on point. No hidden extras, no drama, just a professional construction company in London that gets the job done.
Богдан Главацкий
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We recently hired Craftex for a commercial office fit-out project in Central London, and overall, we’re really happy with the result. There was a delay on our side with a custom glass partition supplier, but the Craftex team managed the construction schedule very professionally and kept everything on track. Their guys worked clean, respected our workspace and IT setup, and kept the site tidy throughout. If you're looking for a reliable office refurbishment company in London, I’d definitely recommend Craftex. Would use them again without hesitation.
Ardian Beleshi
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This was a full high-end renovation of my Victorian rental apartment in Westminster, just off Sloane Square and Belgravia. The scope included full fit-out: electrics, plumbing, a new bespoke kitchen, and a luxury bathroom refurbishment. Craftex took care of everything and made the process easy. They weren’t the cheapest, but you can tell they really know what they’re doing when it comes to prime London property renovations.
The team was professional, organised, and genuinely seemed to care about getting everything right. I was especially impressed with the quality of the finish – the attention to detail really shows in every corner.
I’m very happy with the results and would definitely recommend Craftex to anyone looking for reliable, high-quality renovation work in Central London.Наталия Цимбалюк
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I was stressed about timing since we had bookings lined up, but they smashed it. Even worked Saturday to finish the floor. My clients love the look — the beauty salon fit-out turned out exactly how I wanted. Couldn’t have pulled it off without their help. Genuinely appreciate the way they communicated throughout the refurbishment. If you need reliable help with beauty salon design or fit-out, especially in a place like Chelsea — these are the guys.
Rami Jusupova
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We used Craftex for a shop-to-flat conversion in Chelsea — turning an old retail space into two rental units. Access wasn’t the easiest, but the guys handled it well, no drama. Quote was clear, no hidden extras, and they actually stuck to it, which is rare. Finish came out solid, exactly what we needed for rentals. Joe (PM) kept things ticking and communication was always on point. All in all, smooth job — would use them again for sure.👍
Apartify Estates
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Fuse Energy hired Craftex on the fit-out and installation of our engineering and research centre, which included electrical, heating, lighting, plumbing, and ventilation upgrades. They delivered everything to a high standard and were proactive throughout — even working weekends to help speed up the programme, despite not being contracted to. They managed last-minute changes very well, communication was clear and consistent, and the team was professional from start to finish. We’d happily recommend Craftex to anyone needing a reliable construction partner.
Hainro Eybers
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Holistic therapy space fit-out
Super impressed. I had a very specific vision for the studio. calm tones, soft lighting, hidden storage etc. the craftex team just got it. build was done quicker than I expected and the guys were polite, tidy and actually listened. we had 2 snags on day one but they fixed it before the week was out. worth it for the peace of mind.Dariia Shvyryda
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Made a full refurbishment and redesign of our Central London office. Fantastic work, quality service and reliable people. Can recommend it to everybody
Nikita Nigai
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Amazing experience with these guys. I trusted them my apartment in London and Business. They are always accurate, very professional, responsive and neat. They would always advice me right things for my best interest. I had luxury experience with them and I would definitely recommend Craftex to everyone.
Motush Motushev
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Could not be HAPPIER with Sviat and the Craftex team, they certainly showed me that they’re the number one office design company in London that we’ve had the pleasure of working with. They gave us a unique design just like we wanted, and we loved the first initial draft of the concept. Also have to give them props for Construction, I gave them a tight timeline as we needed to move our team in ASAP, so they pulled double shifts and I didn’t see a drop in quality. Will be to talking to the team when we move up to our next bigger office. Highly recommended A+++
Mikhail Burdoev
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Very professional company. Craftex did brilliant minimalistic design and completely refurbished my apartment to the highest quality.
Vlad
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I and my husband are very satisfied with Craftex's service and customer support. We bought a house in Hampstead and wanted to redesign and renovate it. On our initial free consultation with Sviat, we found out that we actually can do loft conversion and rear extension and add value to the property straight away.
We worked with the Craftex design team to bring our vision to life and deliver planning approvals. At that time guys started stripping out to save time on the construction programme as we wanted to move in ASAP.
We worked with very experienced project director Konstantin who was responsible for all aspects of project delivery from design to construction with a very good eye on details and customer care.
We saved a lot of money by having professional advice from the start. Project management and quality at Craftex are at the highest level. Many thanks to Craftex Team.Lia Lavryk
- Public & Employers' Liability £10M
- Professional Indemnity £10M
- ISO 9001, 14001 and 45001 certified
Planning an office fit-out or move?
Send us the address, the size and your move date. We come back with a programme that hits it.



























