Some of our top rated extension builders in Dunmow
Sort by:
- Get in touch
Hi my names Rhys Thompson I undertake most building works I specialise in brick work and landscaping with a great team of carpenters which undertake heritage works hope we can be a helpful hand to your self thanks
- Get in touch
Established in 1955 in Danbury Westcar Builders bring your vision to life with precision and professionalism. We are proud to be a trusted name in high quality residential and commercial building projects. We specialise in extensions, renovations delivering exceptional and precise detail to every project. We work closely with clients and architects to provide a seamless building experience from start to completion. Client satisfaction is at the heart of everything we do. Westcar Builders is the company you can rely on for quality, integrity and everlasting results.
- Get in touch
NK Carpentry At NK Carpentry, we bring over 20 years of professional experience to every project, ensuring the highest level of detail and craftsmanship in all aspects of carpentry, joinery, and handyman services. Our fully qualified team specializes in: - Installing doors and fire doors - Kitchen fitting - Crafting bespoke wardrobes and cabinets - Building stud walls - Laying all types of flooring - Constructing timber roofs - Handling various handyman tasks - Performing any other carpentry works As a company owner, I take pride in leading a team that is fully insured and committed to excellence. Our strong labor connections and excellent client relationships ensure projects run smoothly, resulting in repeat business and satisfied customers. Contact us today to discuss how we can bring your carpentry and handyman projects to life with precision and care.
- Get in touch
Hi! My name is Thomas Murton and I am a qualified Quantity Surveyor with a building company. I have several years of experience in both the residential and commercial building industry.
- Get in touch
We specialize is all types of brickwork and landscaping, From garden walls to extensions, Patio’s/Steps/Repointing/Brick Resoration/Demoltion/Damp Proofing and much more. We take pride in are work and customer satisfaction is are number 1 priority. Every job is completed to the very highest standard to leave you with a professional job. No job too big or small. Get in touch for free quotations. Thanks
- Get in touch
As a small building company We under take all types of building work. garden walls, fencing, block paving ,patios ,garages, conservatory’s ,extension
- Get in touch
Hi we are n.m building and roofing we are a family business that undertake all building / roofing / and / landscaping work all our quotes are free and all work is guaranteed we have many 5 star testimonials for our work we have been working with many happy customers for over 20 years we look forward to hearing from you many thanks Neil N.M building we are also a 5 star approved with trust a trader
- Get in touch
I started my business in 1997 as a bricklayer/builder. I am highly experienced in all aspects of building as i have been in the industry for 32 years. I carry out extensions, roofing, carpentry, structural steel alterations, driveways, patios, garden walls, landscaping and any other works.
- Get in touch
PROFESSIONAL BUILDERS. Johny The Builder Ltd are Building Contractors based in Romford, Essex. We undertake commercial and domestic Refurbishments, Roofing, Loft conversions, Brickwork, Extensions, Basements and new building projects. We make your House a Home
- Get in touch
We have 15+ years experience of all building works undertaken. No job is too big or too small. We aim to give the clients a high end quality finish and work with the clients day to day throughout any project we take on.
- Get in touch
Oakmore Private Works is a main contractor, delivering home improvements from kitchens and bathrooms through to full property renovations, including structural work. We work across both modern homes and Grade I and Grade II listed buildings, managing each project from start to finish. With over 30 years’ experience as a carpenter and 20 years running construction projects, we bring a practical, hands-on understanding to every job. We work with you throughout—acting as a sounding board for your ideas, helping you weigh up options, and giving a clear understanding of what’s involved and the costs from the outset. With personal experience working on projects involving English Heritage properties, we understand the level of care required for heritage work. We can work alongside architects and interior designers where required, bringing the right people into the project when needed. As main contractor, we coordinate a network of subcontractors we’ve worked with for over 10–15 years—people we trust to deliver consistently and do what they say they will. This includes trusted specialists such as structural engineers, lighting designers, bespoke joinery companies, as well as specialist plasterers and tilers where required.
- Get in touch
We have over 30 years experience between us in the trade From garden walls and patios to houses and industrial projects. Fully qualified level 3 diploma and nvq level 2.
- Get in touch
Cover all aspects or brickwork & groundworks we always meet our customers requirements with a very high standard
- Get in touch
Our Experience With over 20 years of delivering award-worthy residential and light-commercial projects across London, we combine traditional craftsmanship with modern project management. From early-stage feasibility through snagging and aftercare, our in-house team and trusted specialist partners ensure every detail is handled professionally, on time and on budget. Structural & External Builds We design, manage and build robust, long-lasting structures to enhance and expand your property’s footprint: Home Extensions & Conversions – seamlessly blend new living space with existing architecture, whether a rear/garden extension, loft conversion or garage conversion. Carports & Bin Stores – tailored, weather-resistant shelters to protect vehicles or discreetly house refuse bins. Garden Annexes & Workshops – fully self-contained outbuildings ideal for home offices, studios or hobby spaces. Turnkey Construction For clients seeking a single-source solution, we deliver complete building packages from the ground up: Foundations & Groundworks – strip-out, piling, drainage and slab design to suit any site. Roof, Walls & Cladding – traditional or modern roofing systems, brickwork, blockwork and rainscreen façades. Windows, Doors & External Finishes – high-performance glazing, bespoke joinery and decorative rendering. Internal Fit-Out & Services Once the shell is watertight, we take care of everything inside: plastering, joinery, flooring, tiling, decorating, plumbing, electrical and HVAC. Choose any combination—shell only, fit-out only or the full turnkey package with services and final snagging all managed under one contract. Why Choose Us? Single Point of Contact – one contract, one team, one clear line of communication from start to finish. Fully Insured & Compliant – Building Regulations, party-wall procedures and local-authority approvals handled on your behalf. Flexible Packages – choose exactly the scope you need: structural only, finishes only or the complete “lock-up, fit-out and services” solution. From groundwork to final coat of paint, Browns London Building Works has the skills, resources and dedication to bring your vision to life. Let’s discuss your next build.
- Get in touch
My name is Nicky and I have over 15 years bricklaying and landscaping experience. With bricklaying I specialise in restoration and repointing. I am an experienced digger driver as well. Have worked on my own jobs which include garden renovations and extensions, and on bigger sites building new builds. I have recently set up this profile and look forward to new projects. Please feel free to get in contact for a quote or advice.

