PhotoFlat Roof Waterproof Finish
Roofing and Extensions

Professional home renovations in and around London. We combine thoughtful design, skillful craftsmanship, and reliable project management for enduring results.
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15+ years of quality house renovations in London.
Over 500 completed projects providing solid craftsmanship and reliable results.
Homeowners have peace of mind thanks to protected building services.
No-commitment estimates up front and clear pricing.
Trusted building, interiors, and landscaping services in London.
Our Services
From house renovation to landscaping, DSK provides quality building services for modern homes in London.
Whole-house renovations, new builds, loft and garage conversions.
External render, internal plastering and damp or crack repairs.
4 servicesElectrics, plumbing, carpentry and roofing carried out by our own trades.
4 servicesKitchens, bathrooms, flooring and decorating, finished to a high standard.
4 servicesGardens, driveways, fencing and outdoor lighting for the whole property.
4 services
About Us
For London residents looking for lovely, useful, and long-lasting remodeling, we offer painstakingly managed home renovations. Our qualified team manages every phase with care, attention to detail, openness, and respect for your home—from kitchens and bathrooms to full remodels.
Our goal is crystal clear: Renovating should be simpler, more seamless, and ultimately fulfilling.
How We Work
A clear, four-stage process designed to keep your project on schedule and free of surprises.
We go over your vision, property needs, budget, priorities, and desire for renovations.
Our staff creates sensible designs, thorough specifications, timetables, and recommendations for projects.
Expert tradespeople painstakingly, effectively, and in conformity with agreed designs finish the makeover.
We check the finished work, take care of any loose ends, and make sure everything is up to standards.
Our Approach
The first step to any successful makeover is knowing how you want your home to look, feel, and function. We combine intelligent preparation with thoughtful design, superb craftsmanship, and proactive communication to create a seamless experience from conception to finish. We plan important aspects, foresee problems, and maintain high standards in construction.
If you are looking to restore your entire home or you want to remodel just one room, we can provide you with solutions that mix beauty, performance, cost, and value over the long run.

DSK Design and Build have completed a well-executed flat-roof extension with a modern lantern rooflight, providing an influx of natural light, creating a bright and welcoming place to live in.
Our Portfolio
Explore our finished London home renovations, upgrades, kitchens, bathrooms, and property makeovers.
PhotoRoofing and Extensions
VideoRoofing and Extensions
PhotoRoofing and Extensions
PhotoRoofing and Extensions
PhotoRoofing and Extensions
PhotoRoofing and Extensions
Why Choose DSK
Choose a reliable home renovation company near you with experienced trades and fair pricing for your entire project support.
Our Renovation Experts have hands-on expertise with domestic work in London.
With every successful project, we prove our ability to coordinate schedules, trades, supplies, and communications.
Long-lasting products are our key to creating strong, beautiful renovations for everyday life.
Our talented staff gives great consideration to finishing quality and long-term performance
Clear quotations enable you to grasp expected costs before the job starts.
We guide you on design considerations, space planning, material selection and long-term value.
Testimonials
Don't just take our word for it. Here's what homeowners across London have to say about working with DSK Design and Build.
Find a bright ideal to suit your taste with our great selection

RenovationAugust 23, 2026
From warm wood and handleless units to hard-working islands and smarter storage, these are the kitchen ideas London homeowners are asking us for this year.
+ Read more
PlanningAugust 23, 2026
Walk-in showers, wall-hung fittings, warm lighting and storage that actually fits: practical bathroom ideas that make a small London bathroom feel bigger.
+ Read more
AdviceAugust 23, 2026
Rushed planning, the cheapest quote and late design changes cause most renovation problems. Here is how to avoid the mistakes we see most often.
+ Read moreFAQ
Find simple answers to all your common queries about organizing, budgeting, managing, and finishing London house remodels.
Depending on the size, state, specification, structural work, design needs, and finish level of the property, a complete London house makeover typically costs between £1,500 and £3,000 or more per square metre. Listed buildings, large renovations, high-end materials, and central London sites can drive up costs noticeably. A thorough property survey and written quote offer the most sensible projection.
The scope of the project, approvals, state of the property, material availability, and number of trades engaged all affect timelines. Renovations of a single room could last a few weeks; those of an entire house could span several months. Before construction starts, a thorough schedule should be decided.
Yes. We arrange surveys, design, authorizations, structural work, plumbing, electrics, construction, installations, decoration, and ultimate finishing. Our knowledgeable building crew helps to simplify communication, maximize cooperation between trades, and offer homeowners one point of contact during the makeover.
Look for good insurance, good references, recent work samples, clear written estimates, experience, and communication. Confirm what is covered, how deviations are handled, the likely timescales, amounts of payment, and who authorises. Value, quality, structure and dependability are also highly important, so don’t only opt for the lowest price
Many internal changes don’t call for planning permission. But extensions, significant outside modifications, loft conversions, listed structures, and homes in conservation zones might need listed building permission or planning permission. Even in cases where planning permission is not needed, Building Regulations approval may be important. Before work starts, requirements should be checked with the relevant London borough.
We flag anything unexpected as soon as we find it, explain the options and costs, and agree the way forward with you before continuing.
Yes. Our workmanship is guaranteed, and manufacturer warranties on materials and fittings are passed on to you at handover.
Often yes, depending on the work. We'll discuss which rooms stay usable, keep the site tidy and phase the work to limit disruption.
Contact Us
Tell us about your home, aspirations, and goals, and we can assist you in organizing your next makeover with confidence.
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