Builders in Welwyn

Name: Builder
Brand: MyBuilder
SKU: builder
Rating: 4.7 (190 reviews)

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Some of our top rated builders in Welwyn

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R&D Construction
No reviews yet
Builder in Welwyn
Hi My name is Mo . I am Gas Engineer . My Registration number is 641573. Also I am Roofer . I have my own team for bathroom and kitchen and any refurbishment.
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Regen fm ltd
No reviews yet
Builder in Welwyn
We are a commercial and residential facilities management company We cover the following services; All statutory compliance under service agreements, commercial and residential: L8 water treatment Fire alarm systems Smoke vent systems Sprinkler systems Emergency light systems With/without service agreements commercial and residential: All electrical installation, repairs, maintenance, EICR and fixed wiring etc insepection/certification All heating system installation, modifications, repairs, maintenance All gas installations, repairs, maintenance and gas safety certification HIU install, repairs and servicing MVHR installation, repairs, servicing and certification BMS modifications, install, servicing AC install, servicing, maintenance and certification AHU modifications, servicing, maintenance Chiller unit modifications, install and maintenance Residential glazing Loft conversions Extensions Commercial cleaning Pest control And more... We provide only award winning engineers and contractors that do not cut corners and get the job done first time and right with no comebacks
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Sajmon Paczkowski
No reviews yet
Builder in Welwyn
I have been working for 8 years in the painting and decorating industry where i had to paint and re decorate customers houses with 100% satisfaction from my side and their side, my area where i can work is mainly around london but i can also consider jobs that are a bit further, painting and decorating is my strongest attribute but i can also do other jobs like laminate flooring drop ceilings etc. Im very punctual honest and i take big pride in the work that i do
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Ciprian Bunea
No reviews yet
Builder in Welwyn
Restoration Specialist. I’m repairing any kind of wooden windows and doors with the last technology of timber repair care. I’m also certified by Repair Care International and Fensa . I will bring back to life any damaged windows and doors. I replace glass, change sash cords, weights, pulleys. Drought proof for any type of windows and doors.
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Creative Constructions London Ltd
No reviews yet
Builder in Welwyn
We are currently doing projects like extensions, loft conversions and refurbishments We have 20 years of working experience. We offer a multitude of services from the planning permission to the completion of the project.
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Omran
New on MyBuilder
Builder in Welwyn
With years of hands-on site experience, I specialise in all aspects of first and second fix carpentry from timber framing, roofing, and stud walls to doors, skirting, and precision interior finishings. I take pride in clean workmanship, accurate measurements, and delivering durable results that stand the test of time. Reliable, efficient, and dedicated to getting every detail right on the first pass.
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Kf landscaping
No reviews yet
Builder in Welwyn
Landscaping and gardening to a very high standard to help wherever you need. I don’t complain when there’s more work.
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Charalampos pitsirikos
No reviews yet
Builder in Welwyn
Hi. . I am specialist carpenter with previous 30 years of experience. I place great emphasis on detail and the good quality of my work. I am not interested in doing quick and crappy work, but only in perfect work and a beautiful result to keep the customer happy with the result . I undertake the following. Installation of a new kitchen , Installing a new wardrobe in a room , Installation of interior wooden doors ,Installation of wooden floors and laminate,Installation of new windows ,painter on any wood with prime and final varnish, flat roofs that concern house extensions or snail roof on windows and doors ,Wooden interior partitions and plasterboard insulation,wooden fences and wooden doors in the gardens ,Special wooden structures basis of design or personal opinion , and many more . Thank you
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Home Plus Builders
No reviews yet
Builder in Welwyn
It will be a pleasure to help you out. Thanks from Home Plus Builders team.
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CB Electrical & Networking Services Limited
Rating: 5 out of 5
Builder in Welwyn
Specialising in providing comprehensive range of electrical services including Design, Installation, Testing and Commissioning, covering all sectors from Domestic and General to Industrial environments. We are dedicated to provide reliable and cost effective service with 100% customer satisfaction. With a focus on safety and efficiency, our team is committed to delivering excellence in every project. - NAPIT registered - Fully insured - Excellent workmanship
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Latest review:
Electrical- 17 Mar 2025
Cristi did two great jobs for me and installed the Alarm systems professionally and efficiently. I'll definitely recommend him, as I've added him to my Electrical Contractors list moving forward.
Proda Interiors Ltd
No reviews yet
Builder in Welwyn
Extensive refurbishment projects in the last 2 years.
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Emanuel
No reviews yet
Builder in Welwyn
I am a skilled tiler with over 10 years of experience in wall and floor tiling, working with all types of materials including porcelain, ceramic, natural stone, marble, and mosaic. I have experience in large projects (clothing stores, showrooms, etc.). I also offer a full range of renovation services such as plastering, drywall (plasterboard), painting & decorating, wallpapering, garden work, and house or loft extensions. I take pride in delivering high-quality finishes, working cleanly, and completing every job on time. Customer satisfaction is always my priority
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Gheorghe Badia
Rating: 1 out of 5
Builder in Welwyn
Hi, I'm George, I'm a very experienced carpenter with more that 20 years experience. My and my team's work is at high standards, and the job is completed before the deadline. Get in touch if you need a very skilled team to make your home and family happy!
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Latest review:
Carpentry- 10 May 2019
Left me with a flooded bathroom. Constantly asked for money. Don't use these people!!!
Anthony Williams
No reviews yet
Builder in Welwyn
Qualified Plumber and Heating engineer with years of experience with 1st/2nd fix plumbing, reactive maintenance, bathroom installations , boiler installations / full heating systems, breakdowns and repairs, boiler servicing , Gas safety checks. Also with multi trade experience
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JV Builder's
No reviews yet
Builder in Welwyn
20 years of experience in Construction. Building maintenance, repair and installation. - Plumbing installation and repair. -Electrical installation and repair. -Brick work and bespoke carpentry. -Home extensions and renovations. -Flooring, vinyl and linoleum installations. -Bathroom and kitchen remodeling. We cater for both commercial and domestic customers and all of our work is fully insured and guaranteed for 12 months.
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Hanox Construction LTD
No reviews yet
Builder in Welwyn
Hanox Construction is a residential and commercial construction company serving customers across London, Beds and surrounding areas. • Joinery Services • Garage Construction • Loft Conversions • House Conversions • Shop Fit Outs and Refurbs • New Build Construction • Refurbishments • Windows and Doors • Bespoke Wardrobes • Made to Measure Furniture • Fencing and Paving • Kitchens, Bathrooms, Staircases
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4.7

Top rated Builders

Our Builders in Welwyn, are rated 4.7 out of 5 based on 190 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local builders in Welwyn?

If you’re looking for a builder in Welwyn, MyBuilder is here to help with a directory of verified tradespeople that offer a wide range of building services.

Whether you need help with a small building project or a complete home renovation, you can start obtaining quotes from Welwyn building contractors on MyBuilder within a few clicks.

Services offered by Builders in Welwyn include:

Home extensions
Loft or room conversions
Garage installations or repairs
Building or repairing garden walls
Installing dividing walls
Building structures such as annexes or outhouses

Post your job for free on MyBuilder and describe the work you need. Then, builders in Welwyn who are interested will get in touch. Review profiles, see photos of their previous work, read customer feedback, and get quotes, all before deciding who to hire!

What are the hourly rates of builders in Welwyn?

Most builders in Welwyn charge a project fee rather than an hourly rate. For example, average building costs in Welwyn might look like this:

A standard home extension could cost around £30,000
Building a single garage with a pitched roof may range from £40,000 to £50,000
Constructing a new 3-bedroom house can run upwards of £300,000 depending on specifications and location

Project fees are usually defined by various factors, including:

The builder’s expertise, location and experience
The materials used
The size and scope of the project
How urgently the work is required

If you want to talk to a building contractor in Welwyn and request a quote, just post your job on MyBuilder today, and let local builders get in touch to discuss the job and how much it may cost.

Find a builder in Welwyn with MyBuilder

Save the scrolling and endless hours of research and let MyBuilder do the heavy lifting when it comes to finding a builder near you. If you need to hire a builder in Welwyn, just follow these simple steps:

Step 1: Post your building job on MyBuilder

Whether you need a small renovation, an extension, or a complete new build, simply post your job on MyBuilder to find building contractors and companies in Welwyn.

Once your job is posted, it will be shared with our directory of MyBuilder verified builders in Welwyn who can express their interest.

Step 2: Compare different builders in Welwyn

When Welwyn builders respond to your job post, take the time to compare their profiles, previous work, and customer reviews.

You can also ask them about their availability and request quotes before making your decision.

Step 3: Hire Welwyn builders with confidence

Now you’ve got the information you need, you can make a confident decision about which building contractor in Welwyn to hire!

On MyBuilder, every Welwyn builder that registers is verified through checks of ID documentation, company details, and skills assessments. This can help to give you peace of mind when hiring a builder for your project.

What to ask a Welwyn builder before hiring?

Hiring a builder is a big step to making your house a home, and before hiring one in Welwyn, it’s important to ask some key questions to help you find the right fit for your project:

What building qualifications do you hold?

Ask your Welwyn builder about any professional memberships or construction-related qualifications they have, such as NVQs or Level 2/3 diplomas in building trades. Proof of their health and safety training, like a CSCS card, is also useful to get.

Will all work comply with building regulations and planning permissions?

Make sure your builder is ready to meet all relevant building regulations and standards in Welwyn, throughout your project. They should explain how they’ll communicate with building control and approvals, too.

Have you completed similar projects in Welwyn before?

Understanding if a builder in Welwyn has worked on projects like yours can give insight into their familiarity with challenges specific to your type of build and location. It’s also quick to view images of a builder’s past works on their MyBuilder profile.

What is the estimated timescale to complete the project?

Ask your Welwyn builder for a detailed schedule. This should include important milestones in your project, like site preparation, foundation completion, structural framing, roofing, installation of utilities, interior finishes, and final inspections.

Do you provide guarantees or warranties for your work? Most building contractors and companies in Welwyn provide warranties covering their workmanship and materials for a specified period, offering reassurance that issues will be addressed post-project.

If you are still unsure on whether a builder is right for you, you can read this detailed guide on how to hire a new build specialist with all the tips and tricks you may need to find the right building professional in Welwyn!

FAQ: Common questions about builders in Welwyn

What types of building projects do you handle in Welwyn?

Builders in Welwyn typically undertake a range of projects, from home extensions and loft conversions to full new builds and renovations. It’s important to confirm that your builder has experience with the kind of work your project requires to ensure a smooth process.

Will you manage the entire building project in Welwyn, including subcontractors and scheduling?

Yes, many builders in Welwyn coordinate the whole project, managing subcontractors and scheduling all phases of work. This allows for streamlined communication and ensures that all trades work together efficiently, reducing delays and misunderstandings.

How do you ensure compliance with Welwyn building regulations and inspections?

A builder in Welwyn should be up to date with building regulations and arrange all necessary inspections and approvals for your project. They manage compliance from start to finish, helping avoid legal or safety issues.

Are building contractors in Welwyn insured?

Welwyn builders should hold public liability insurance and employer liability insurance. This protects you from financial risk should accidents or damage occur during construction.

Can builders in Welwyn provide a clear, detailed quote including materials, labour, and VAT?

A detailed quote breaks down the cost of labour, materials, permits, and other expenses. This transparency allows you to understand where your money is going and helps prevent unexpected costs during the build. It’s important to request a written quote from prospective Welwyn building contractors on MyBuilder before you proceed with hiring.