Extension Builders in Shildon

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (2 reviews)

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

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 extension builders in Shildon

174 Results

Sort by:

Gannon Developments Ltd
Rating: 5 out of 5
Extension Builder in Shildon
We are a Building and Architectural Company and based in North East England from a base in Saltburn-by-the-sea. We work in both the domestic and commercial sectors across the North East for homeowners, self builders and commercial projects of all kinds. For residential properties we complete extensions, loft conversions, renovations, garage conversions and HMO properties. For commercial projects we complete offices, schools, hospitals, Retail, Leisure, Industrial and Warehousing projects. We specialise in ‘turn key’ solutions to complex projects. (one stop shop) This involves design, engineering, costing, build and full project management throughout the process. We are members of the Federation of Master Builders. We are CHAS (Construction, Health and Safety) Elite members, and we are ISO 9001 and 14001 registered. We lead a right first time attitude and always aim for zero defects, adding value at every stage of the process, and helping our clients achieve their project goals. We are based in the North East of England, but are capable of delivering projects throughout the UK and internationally.
Get in touch
Latest review:
CAD / Drawings- 11 Dec 2025
We were looking at mixed use property that had some serious structural issues, it was a significant size and therefore had a lot of potential layouts. Lee was very clear about how he could assist us, professional in his communication and in attending the property when he said he would. Ultimately we didn't proceed with the purchase due to the insight we gained from Lee and our survey but I would definitely recommend and use Lee in future.
MGS Building
Rating: 4.9 out of 5
Extension Builder in Shildon
MGS building is a local building company that specialises in building, roofing and joinery. We undertake all aspects of work, which are always completed to the highest standard and to the customers satisfaction. All reroofs/fibreglass flat roofs come with complimentary 15 year guarantee
Get in touch
Latest review:
Conversions - General- 12 May 2025
Morgan and his team completed the work to a high standard and were communicative throughout. They put in extra hours to ensure the job was completed on time which was greatly appreciated.
D J Building Services
No reviews yet
Extension Builder in Shildon
All aspects of joinery UPVC windows and composite doors Extensions and loft conversions Most general building works
Get in touch
Pearsons Development and Property Services Limited
Rating: 5 out of 5
Extension Builder in Shildon
Pearsons DPS Ltd is a company based in Tynemouth. We also operate throughout the North East, offering a range of joinery services from the small but necessary jobs through to larger scale construction. We pride ourselves on our friendly and reliable approach to all projects undertaken, ensuring the work is carried out efficiently and professionally. All associated trades can be supplied if required using local trusted tradesmen. I am a fully time served tradesman, with over 27 years experience.
Get in touch
Latest review:
Carpentry- 19 Oct 2016
Would highly recommend Mark. He's done a great job and was very reliable.
Gh building
Rating: 5 out of 5
Extension Builder in Shildon
Im Mike, I've been in the building company for 25 years and I've now got my son Andre helping me develop the company and bringing more people joy with grade A jobs. I got into the building game when i came back from Tenerife in 1999 i decided i wanted to do something that would leave people with a smile on there face. We do anything from changing a door to a new house build.
Get in touch
Latest review:
Windows & Doors (uPVC & Metal)- 30 Oct 2020
Very friendly and efficient. Left house tidy each day and would recommend.
LJB Construction North East LTD
No reviews yet
Extension Builder in Shildon
Welcome, We are LJB Construction, a local company based in the North East. We cover all aspects of domestic and commercial construction work both large and small. We also have an in-house architect for all planning and building regulation drawings, construction documentation and property surveys. We can complete any project from pre-construction works to the final handover. We have an extensive portfolio of work which we can show to any potential clients or arrange a site visit.
Get in touch
MOLD CONSULTANCY LTD
No reviews yet
Extension Builder in Shildon
Mold Design Lab is a well-established consultancy based in the Northeast of England covering projects across the UK. Our small team guarantees a very personalised but professional service, with years of experience internationally in private and commercial property design, project drawings, building consultations and construction services we are the number-one go to Consultancy in the Northeast of England and Scotland.
Get in touch
Northern Stoneworks
Rating: 5 out of 5
Extension Builder in Shildon
Stone mason covering all aspects of stone and tile work. Whether it be new builds and extensions to retaining walls, patios and tiling. All aspects of stone and tile work covered in the north east. Recently worked as a stone mason in British Columbia, Canada for two years.
Get in touch
Latest review:
Stonemasonry- 5 Mar 2026
Liam provided expert advice on stone selection and finish, liaised with stone supplier on sizes and quantities etc then managed the job through to completion. Very Professional job with nice finish and all work areas left clean and tidy at the end of each day. I would not hesitate to use Northern Stonework again for any masonry or stonework. Excellent.
Milholme Builders
No reviews yet
Extension Builder in Shildon
Milholme builders are a small family run Buisness. We specialise in all aspects of the building industry, Bricklaying Joinery Plastering Roofing With over 40 years of building experience between us, Milholme Builders have all the skills and knowledge needed for your building projects.
Get in touch
Build2
No reviews yet
Extension Builder in Shildon
FROM NEW BUILDS TO DREAM INTERIORS: At Build2, we believe construction is not just about bricks and motor- it’s about building dreams with precision, passion and purpose. Specialising in bespoke new builds, extensions conservatories, double glazing, roofing and elegant interior transformations, our team delivers a seamless blend of craftsmanship and creativity. With a reputation for excellence and a commitment to timeless sophistication, we create spaces that inspire and elevate the way you live. NO JOB IS TOO SMALL We have all trades from a simple grass cutting to servicing of your boiler and EICr for landlords.
Get in touch
Grant Joinery/Building Ltd
Rating: 5 out of 5
Extension Builder in Shildon
I am a fully qualified carpenter/joiner with 23 years experience and take on all types of building/joinery works and always complete work to a very high standard.
Get in touch
Latest review:
Carpentry- 26 Aug 2020
Reliable and good comms. Would use again for sure
Tsog limited
No reviews yet
Extension Builder in Shildon
TSOG isn’t just about building projects — it’s about building trust. We go above and beyond to make sure every client feels valued, supported, and completely satisfied from start to finish
Get in touch
MSL Building Group Ltd
No reviews yet
Extension Builder in Shildon
MSL Building Group Ltd can help you with your extensions request in Sunderland and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with MSL Building Group Ltd now to discuss your needs and arrange a quote.
Get in touch
Rio Construction UK
Rating: 5 out of 5
Extension Builder in Shildon
Honest and reliable trade person, very knowledgeable, easy going, nothing is ever a problem. Please check out Rio Construction on FB + IG for proof of works.
Get in touch
Latest review:
Landscaping- 2 Sep 2024
Great job done. Friendly and helpful service. Thank you very much!
RYT Construction Ltd
No reviews yet
Extension Builder in Shildon
RYT Construction is a local, highly rated specialist building contractor. We have a team of highly skilled, professional and trustworthy tradesman at our disposal to deliver a seam less project from start to finish.
Get in touch
Tom Wood Construction & Management LTD
New on MyBuilder
Extension Builder in Shildon
Established my own company in 2026 after gaining knowledge through a 17 year career covering bricklaying, stone masonry, hard landscaping and general groundwork’s before progressing into site management. I now enjoy helping others bring their vision to life, with a right first time attitude. All aspects of construction undertaken, if I can’t help with your project, I will know of someone that can!
Get in touch

Top rated Extension Builders

Our Extension Builders in Shildon, are rated 5 out of 5 based on 2 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 extension builders in Shildon?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Shildon for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Shildon who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Shildon extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Shildon?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Shildon will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Shildon extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Shildon home extension project is likely to cost.

Find extension builders in Shildon with MyBuilder

Hiring the right extension builder in Shildon with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Shildon extension builders. Once your job is live, we’ll share it with home extension builders in Shildon who can express their interest.

Step 2: Compare different extension builders in Shildon

When you start receiving interest, review profiles of local Shildon extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Shildon extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Shildon, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Shildon extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Shildon extension builder before hiring?

Before hiring an extension builder in Shildon or extension building company in Shildon, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Shildon?

An extension builder in Shildon should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Shildon extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Shildon?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Shildon extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Shildon extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Shildon

Can an extension builder in Shildon help with planning permission?

Yes, many extension builders in Shildon can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Shildon handle everything from design to construction?

Many Shildon extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Shildon help with materials and finishes?

Yes, most extension builders in Shildon can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.