Builders in Welwyn

Name: Builder
Brand: MyBuilder
SKU: builder
Rating: 4.7 (178 reviews)

Easily find verified Welwyn Builders. Just post your job to get quotes from MyBuilder's Builders in Welwyn.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated builders in Welwyn

3427 Results

Sort by:

Dream Windows & Doors Ltd
No reviews yet
Builder in Welwyn
Welcome to Dream Windows and Doors - your trusted local specialists with multiple years of experience proudly serving London and the surrounding areas. Known for our quality craftsmanship, honest pricing, and excellent customer service, we're proud to say that all of our previous customers are happy with our work. At Dream, we offer a wide range of fully bespoke solutions including windows, doors, balustrades, skylights, mirrors, shower glass, and more - all made to fit your exact style and needs. Our highly skilled team is committed to delivering every project with care, precision, and attention to detail. We offer: • Free quotes with absolutely no call-out fees • Flexible payment plans tailored to suit your budget • Price match guarantee — we'll beat or match any genuine quote • Certified and guaranteed work for your peace of mind • Fast turnaround times without compromising on quality • Friendly, experienced professionals who treat your home with respect We cover all areas in and around London and are always happy to help. Have a question or ready to get started? our friendly team is here to offer the best advice and support every step of the way,
Get in touch
Bradley A Young Construction Ltd
No reviews yet
Builder in Welwyn
I have 30 years of experience working in property refurbishment & commercial refurbishment projects, having worked for some of the biggest companies in the industry. I am happy to take on any type of residential refurbishment, including decorating and general maintenance, no job is too big or small. As well as working on the tools, I also have a degree in Architecture and Diploma in Construction Technology.
Get in touch
Maxcontractorsint.LTD
Rating: 5 out of 5
Builder in Welwyn
At MaxContractors , we pride ourselves in providing our customers with quality construction services that are tailored to their needs. Our team is highly experienced in the industry and have a great deal of knowledge when it comes to building and renovation. We pay attention to detail and are always willing to go the extra mile to ensure that the job is done to the highest standard. Over the past many years our company has thrived within the domestic as well as commercial building industry. With vast amounts of staff specialising in all areas of the trade, our tradesmen/women boast skill and determination many could only wish of. Having completed thousands of projects, putting smiles on countless of faces we aim to deliver the highest of standards in all aspects of the works and services. Providing quality and great time management throughout each step of this journey. We stand strong beside our clients providing a helping hand so ideas become reality, all while with a peace of mind you kick back and watch your future grow. maxcontractorsint. com
Get in touch
Latest review:
I was very pleased with the work carried at my property by the team. Project ran smooth and without delay. Highly recommend.
Iusi Stroy Limited
No reviews yet
Builder in Welwyn
Iusi Stroy is a construction company based in the heart of United Kingdom, in London. We boast with an experience of more than two decades in the industry not only in UK but in Eastern Europe as well. You can definitely choose us for quality, adequate prices and fast timing!
Get in touch
AVS DELIVERY LTD
No reviews yet
Builder in Welwyn
We deliver our service with efficiently, reliably with extra care .
Get in touch
D&H, Food LTD
No reviews yet
Builder in Welwyn
Hi, I am keen to work for you and afford best services in any thing.based in Chelmsford
Get in touch
Fixer/dryliner
No reviews yet
Builder in Welwyn
Professional wall/ceiling fixer dryliner with 5 year experience
Get in touch
Concrete waterproofing
No reviews yet
Builder in Welwyn
I have been working on concrete waterproofing and damp proofing for 15 years. I have gained lots of experience in huge building sites ( Canary Wharf), big car parks, basement and swimming pools around London. I can fix any leaks, cracks, concrete honeycomb and service pipes. I always try to find the best solution for jobs.
Get in touch
Kelly Griffin Scaffolding Ltd
No reviews yet
Builder in Welwyn
Kelly Griffin -Roofing -Scaffolding -Roofline -Loft Conversions
Get in touch
gabriel
No reviews yet
Builder in Welwyn
brickwork paving
Get in touch
Hugo Noah
Rating: 5 out of 5
Builder in Welwyn
MARKET LEADING LUXURY There's something about the big screen and at Hugo Noah, we can help you enjoy the magic of film in your own home. Our team in Windsor specialise in media walls and cinema rooms, turning your vision into a reality. We deal with every last technical design detail including any audio visual packages to ensure that your project is perfect.
Get in touch
Latest review:
Great service offered by Paul and his team. The work was completed on time and we have not stopped using our new media wall, it looks and sounds amazing. We would not hesitate to recommend Paul and his team.
Electrician
No reviews yet
Builder in Welwyn
Hi am doing all building work.
Get in touch
P&b carpentry ltd
No reviews yet
Builder in Welwyn
Loft conversion,
Get in touch
Jhally home improvement ltd
No reviews yet
Builder in Welwyn
We give to customers gd quality On time finish work . My team hard work .always I try make some different way
Get in touch
G T CONSTRUCTION (ILFORD) LTD
No reviews yet
Builder in Welwyn
With over 20 years of experience in the construction industry, we are a trusted and highly skilled firm specialising in a broad range of services, including property extensions, loft conversions, major redesign works, and bespoke new builds. Throughout our extensive history, we have earned a reputation for delivering high-quality craftsmanship, exceptional customer service, and outstanding results, no matter the complexity or scale of the project. Our expertise spans across diverse property types, from single-storey bungalows to multi-storey flats, ensuring we have the knowledge and capability to bring any vision to life. Whether you are looking to expand your living space with a loft conversion or embark on a major renovation, we work closely with clients from concept to completion, always adhering to industry best practices, stringent safety standards, and budget requirements. What sets us apart is our dedication to excellence and innovation. We pride ourselves on our attention to detail, our ability to handle projects of varying complexity, and our commitment to providing sustainable and energy-efficient solutions. Every project is managed by experienced professionals who ensure that deadlines are met and that our clients receive the highest standards of workmanship. Huge portfolio of new builds and previous work available to view upon request.
Get in touch
JDS Brickwork
Rating: 5 out of 5
Builder in Welwyn
I've been a bricklayer for 30 years I do all kinds of brickwork from garden walls to extensions and new house builds.patios ,driveways ,drainage and groundworks
Get in touch
Latest review:
Bricklaying- 11 Nov 2017
Did a fantastic Job. Gave me a very reasonable quote. Ordered the materials and was very neat while doing the job. Cleaned up afterwards. The wall was built beautifully and exactly how I wanted it. The job was done within the specified time. I recommend Jon very highly.

4.7

Top rated Builders

Our Builders in Welwyn, are rated 4.7 out of 5 based on 178 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.