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Chalk Build Ltd

+Approved member since 2013

Services and skills

  • Builder

    26 skills

    Garden Studios

    Workshop Design / Construction

    Brick / Concrete Structural Repairs



    Core Drilling


    Diamond Drilling

    Extensions / Conversions

    Fire and Flood Renovation


    General Building

    Loft Conversions

    Mastic Sealant

    New Builds

    Partition Walls

    Project Management


    Steel Fabrication

    Steel Work Design

    Stretched Ceilings

    Structural Design

    Structural Steels

    Suspended Ceilings

    Sustainable Construction

    Wall Tie Replacements

  • Kitchens

    23 skills

    Emergency Kitchen Service

    Kitchen Supplier

    Replace kitchen cabinets

    Worktops - Stainless Steel

    Worktops - Acrylic

    Bespoke Kitchens - Supply & Installation

    Worktops - Glass

    Worktops - Granite

    Kitchen Appliance Supplier

    Kitchen Designers

    Kitchen Doors - Installation

    Kitchen Doors - Repair

    Kitchen Doors - Supply & Installation

    Kitchen Fitters - Installation

    Kitchen Fitters - Supply & Installation

    Kitchen Refurbishments

    Worktops - Laminate

    Worktops - Marble

    Painting Kitchen Cabinets

    Worktops - Quartz

    Replacement Doors and Drawers

    Worktops - Solid Wood


  • Bathrooms

    9 skills

    Bathroom Mastic Sealant

    Bathroom Supplier

    Emergency Bathroom Service

    Bathroom Cladding

    Bathroom Designer

    Bathroom Fitter

    Bathroom Showroom

    Disabled Bathrooms / Showers

    Wet Rooms

  • Services

    5 services

    • Domestic Work
    • Commercial Work
    • Free Estimates
    • Insurance Work Undertaken
    • Cards Accepted


Customer reviews

Overall ratingin last 12 months

9.14Write a review
  • Workmanship9.11 out of 10
  • Tidiness9.11 out of 10
  • Reliability8.78 out of 10
  • Courtesy9.56 out of 10
Write a review

202 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Kitchen refurbishment

    9.25Verified Review

    Our old kitchen needed a total refurbishment and thanks to the excellent work by the Chalk team we now have a wonderful new kitchen that is both practical and looks superb. The Chalk team were a pleasure to work with. They delivered the work programme on time and to a very high standard.

    Location: NW5
  • Swapping a bedroom and bathroom

    10Verified Review

    From the start of the process, the team at Chalk Build has been knowledgable, friendly and quick to respond. Throughout the weeks of work they kept me updated with photos and videos. And once completed I was very impressed by the quality of their workmanship. Would highly recommend to others and look forward to working with them again.

    Location: N1
  • Bathroom and kitchen complete renovations

    9Verified Review

    We worked with Chalk on two different projects in our house and each time it has been a pleasure working with them. They are always really professional, providing really good advice and the work they deliver is always of excellent quality with amazing finishes!

    Location: N5
  • Full renovation of a georgian town-house

    10Verified Review

    Absolutely excellent from start to finish. We are renovating a 4 storey georgian town house, Mustafa and his team could not be more helpful and straightforward to deal with. All prices are fair, consistent and well explained. No job is taken on without full diligence to ensure there will be a successful outcome. I have no hesitation in recommending the team - so far we have had tiling, decorating, electrical, plumbing, construction, roofing - all through one point of contact. They will do right by you, and that in our mind was the most important thing, trust that they only do the work that's a

    Location: N1
  • Complete renovation of a flat

    10Verified Review

    Second time we have used Mustafa and his team, after our house renovation four years ago. They are obliging, expert and thorough. The workmanship, as before, was excellent. Highly recommended!

    Location: E1
  • Terrace renovation

    10Verified Review

    Chalk did a great job on our terrace, including installing new decking, outdoor lighting and repainting. Our new terrace looks fantastic and is very easy to maintain. Chalk are a trustworthy, high-quality, experienced firm.

    Location: N7

Company profile

  • OwnerMr Mustafa Ozalemdar
  • Member Since2013
  • Public Liability InsuranceSelf-Certified
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATYes: 274 1459 93
  • Company typeLtd Company

Company info

20 Years of Industry Experience || Trust, Quality and Transparency || Customer Experience Focused

We offer detailed design and refurbishment services to our clients and take pride in being the winner of the Master Builder Awards in 2023. This accomplishment is a testament to our commitment to excellence, and we are honoured to be recognized. Our team is eager to provide exceptional service and support, and we look forward to working with you. You can trust that you are in capable hands.

Chalk Build Ltd is the go-to building and renovation company in North London, with over two decades of industry experience. Our impeccable reputation is built on our unwavering commitment to providing services prioritising trust, quality, and transparency, with a strong focus on customer satisfaction.

Our team of highly skilled and talented tradesmen specialise in all aspects of house refurbishment and construction. We believe in hiring specialists to ensure a higher quality of work and have completed numerous full property refurbishments.

We offer comprehensive services, including kitchen and bathroom refurbishments, house remodels, painting and decorating, extensions, loft conversions and smart home solutions.

Our dedicated team of specialists can bring your dream kitchen to life, add value to your property with a stunning bathroom renovation, and transform your home with a house remodel or extension.

Our online portal lets you conveniently access your project's schedule, daily logs, invoices, certificates, and change orders. Our clients have highly rated this feature for its ease of use.

At Chalk, we collaborate closely with our clients throughout every project to ensure their vision is met and becomes a reality. We only use professionally trained tradespeople to guarantee the highest standard of the final product. With Chalk's end-to-end design-and-build renovation service, you can be confident that your project is running smoothly and efficiently.

Contact details