Extension Builders in Lancing

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 5 (3 reviews)

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

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 Lancing

433 Results

Sort by:

MM Property and Developments
Rating: 5 out of 5
Extension Builder in Lancing
Building and construction firm that undertakes all aspects of property maintenance, projects and installations. We specialise in full refurbishments creating bespoke interior spaces. We also undertake kitchens, bathrooms, electrical and plumbing works. All works are finished at the highest standards and fully compliant to the very latest building regulations and standards.
Get in touch
Latest review:
Extensions- 8 Oct 2021
The MM P&D Team are of the best that l have dealt with! Matthew is a real pleasure and willing to discuss and adjust as required>So very happy to have chosen them! We are still awaiting all the approvals for the orangery but they are doing other work as well-so l have NO complaints and doubt that l will need to whinge about anything!Thanks Mathew-John
J2 Construction
Rating: 5 out of 5
Extension Builder in Lancing
J2 Construction and Building LTD is a trained and professional team, with experience in all aspects of the building industry. Extensions, Conversions, Renovations. Approved installer for Magnet kitchens. Bathrooms, Landscaping.
Get in touch
Latest review:
Kitchen Fitting- 10 Apr 2021
Jack and his colleague were so professional,they arrived on time and installed a new kitchen extractor hood and kitchen ceiling light.They disposed the old extractor hood and vacuumed afterwards. We are really pleased with the work and will definitely recommend Jack to my family and friends!
BCS Construction Services Ltd
No reviews yet
Extension Builder in Lancing
With over 15 years in the construction industry covering most trades BCS Construction is able to provide a reliable and trustworthy service
Get in touch
EMC Plastering & Decorating Services
Rating: 5 out of 5
Extension Builder in Lancing
EMC Plastering and Decorating services Eastbourne based professional plastering and Decorating service covering the whole of Sussex area. EMC Plastering and Decorating services has been providing high quality service at a competitive price for over 10years. EMC specialises in high quality work in domestic homes as well as service for building contractors. As a team we take pride in our work and leave every job clean and tidy .
Get in touch
Latest review:
Painting & Decorating- 6 Nov 2017
Great work! Professional painter, polite, cleaned up afterwards and took pride in his work. Will use again for the rear of the house!
C P Jones building and plumbing
Rating: 5 out of 5
Extension Builder in Lancing
We are a Sussex based building, plumbing and heating company. We specialise in extensions, garage conversions, kitchens and bathroom fitting. We under take the full job with fully qualified tradesmen.
Get in touch
Latest review:
Bathroom Fitting- 7 Nov 2023
A great service. My bathroom was such a state. I was ghosted by several builders. Now it's beautiful. Thank you
JOHNSON CONSTRUCTION AND BUILDING LTD
Rating: 5 out of 5
Extension Builder in Lancing
JOHNSON CONSTRUCTION AND BUILDING LTD is a family run business for over 30 years. We undertake all aspects of construction from minor repairs, kitchens, bathrooms, extensions and new builds. We also specialise in loft conversions, basement conversions, steel fabrications, hard landscaping and civil works. The company employs 4 people directly and have fully sign written vans for transportation. We have full employers and public liability cover.
Get in touch
Latest review:
Conversions - General- 30 Aug 2021
Five star. Highly recommended. Tim and team undertook the garage conversion, conservatory install and garden landscaping. Work was done to the highest quality, on time and on budget. Great communication, professional and friendly throughout. Highly recommended.
BURT CONSTRUCTION home improvements
No reviews yet
Extension Builder in Lancing
We are a small building company with 20 years experience in the trade. Being a smaller company means we only take on work we have time to undertake meaning we can dedicate our time to each job to get it completed as quickly and efficiently as possible. We pride ourselves on being extremely clean and tidy as well as always having the customer’s best interest in mind.
Get in touch
Neil Jamieson Subs to Structure
No reviews yet
Extension Builder in Lancing
Hi I’m Neil I have approximately 35 years experience in construction ie brickwork and groundwork’s all forms.
Get in touch
ECOFRAME DIRECT LTD
No reviews yet
Extension Builder in Lancing
EcoFrame Direct specialises in the supply and installation of high-quality windows and doors, including uPVC and aluminium windows, composite doors, sliding doors, and modern glazing solutions such as rooflights and roof lanterns for residential properties. We work across London, Surrey, Kent, East Sussex and West Sussex, delivering carefully planned installations with a strong focus on quality, compliance, and customer experience. Every project is approached properly — from accurate measuring and specification through to professional installation and aftercare. Our team has extensive hands-on experience within the glazing and construction industry, and all installations are carried out in line with current Building Regulations. We work with trusted manufacturers and proven systems to ensure excellent thermal performance, security, and long-term reliability. We’re happy to advise on design, layout, glazing options, and energy efficiency, taking the time to explain everything clearly before work begins. Finance options are available where required, and all work is backed by product and workmanship guarantees for complete peace of mind. Free quotations, clear pricing, and reliable communication from first enquiry to completion.
Get in touch
Smart windows
Rating: 5 out of 5
Extension Builder in Lancing
Smart windows from MKD windows Group are a family run business covering Essex and Surrey. We specialise in UPVC , Wood & Aluminium. Offering quality products at quality prices. Reliable service, no pushy salespeople just a straight forward price! Certass registered with a 10 year insurance backed guarantee.
Get in touch
Latest review:
Windows & Doors (uPVC & Metal)- 13 Mar 2026
Would highly recommend Dean, he removed my window and fitted French doors. Thank you.
Halo Carpentry
Rating: 5 out of 5
Extension Builder in Lancing
Halo Carpentry specialises in all aspects of carpentry, with a focus on internal doors & fire door installations, inspections, and remedial works, and we are accredited by FireQual. We work across both domestic and commercial properties, ensuring all carpentry and fire door works are carried out to the correct standards and procedures. The Halo Carpentry team make sure the job is done correctly, on time, every time. Just read our 28+ MyBuilder reviews to show how we reflect this. Please feel free to contact us via our Halo Carpentry website if you would like a more competitive quote. We are currently offering a massive 10% off on Website Call quotes for the August Month!
Get in touch
Latest review:
Carpentry- 11 Aug 2026
Excellent, high quality work completed by Luke. Great communicator. Impressed & planning to use his services again to complete further projects in our house. Well done. Kelvin
RFG Home Improvemnts
No reviews yet
Extension Builder in Lancing
We are a general construction and landscaping company who take on all types of work ranging from garden fencing and landscaping to extensions. We have a range of fully qualified electricians and plumbers all in house.
Get in touch
D.WARRINER building and Roofing
Rating: 5 out of 5
Extension Builder in Lancing
D.warriner building&roofing are a well established company. That has built up an enviable reputation over the last 20plus years. We pride ourselves on our commitment to provide a professional service at all times,whilst maintaining the highest quality of work. We have a track record of innovative effective problem solving and attention to detail and our goal is to meet and exceed the expectations of every customer at a competitive price.
Get in touch
Latest review:
Roofing (Flat)- 9 Nov 2020
Darren & Son (plus Team) responded promptly to our advert for a Roofer in My Builder, they accessed the repair and quoted quickly. The work required was worst than expected but they tackled it with professionalism and speed and kept us informed of the work being done (via photos). They also cleaned up and disposed of all redundant waste. Thank you once again guys for being able to sort out what could have been a potential bigger problem and I would recommend then to anyone.
Lody Construction LTD
Rating: 4.9 out of 5
Extension Builder in Lancing
We are a family run business that takes projects on from small garden walls, patios , to large extension projects & new builds. Customer care & satisfaction is our number one priority, we always ensure we build a very close relationship with all our clients, trust and communication is key to a successful project and happy clients. We will ensure that all of our work is to a very high standard and all work will comply with planning & building regulations.
Get in touch
Latest review:
Repointing- 16 Aug 2019
Patrick responded quickly to my job request and was very pleasant to deal with over the phone and in person. He thoroughly assessed what needed to be done and made additional recommendations in a very professional manner. He was very competitive with the quote for the work, and it was completed on time and to a very high standard. Highly recommended.
Btlbrickwork and groundworks ltd
Rating: 5 out of 5
Extension Builder in Lancing
We are Btlbrickwork and groundworks ltd we work with are customer's to give them quality work. We undertake all brickwork from little garden walls extensions and new builds. Groundworks patios drains drives fences to concrete and foundations.
Get in touch
Latest review:
Bradley worked on my house extension doing all the brickwork professionally with high quality workmanship. Upon completion I asked Bradley to stay on independently and lay my patio with surrounding brickwork. Again a superb professional job.
CoursebyCourse Brickwork
Rating: 4.9 out of 5
Extension Builder in Lancing
CoursebyCourse Brickwork is a professional bricklaying company based in Portsmouth, covering Hampshire and the surrounding areas. We specialise in high-quality residential brickwork including house extensions, garden walls, structural alterations, brick repairs and general masonry. With extensive experience working on both domestic projects and larger construction sites, we bring strong organisation, skill and workmanship to every job. Our focus is always on producing clean, accurate brickwork while maintaining a tidy and safe working environment. We understand how important it is for homeowners to feel confident in the tradespeople working on their property, which is why we always aim to be reliable, tidy and respectful on every project. Free quotations are available and we are always happy to discuss upcoming projects or offer advice where needed. ✔ Fully insured ✔ Experienced and reliable ✔ Free quotations ✔ Guaranteed
Get in touch
Latest review:
Bricklaying- 28 Oct 2024
Fantastic service, very happy with reaction and works completed.

Top rated Extension Builders

Our Extension Builders in Lancing, are rated 5 out of 5 based on 3 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 Lancing?

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 Lancing 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 Lancing who are available and interested can respond to your post.

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

What are the hourly rates of extension builders in Lancing?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Lancing 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 Lancing extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Lancing home extension project is likely to cost.

Find extension builders in Lancing with MyBuilder

Hiring the right extension builder in Lancing 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 Lancing extension builders. Once your job is live, we’ll share it with home extension builders in Lancing who can express their interest.

Step 2: Compare different extension builders in Lancing

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

Step 3: Hire Lancing extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Lancing, 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.

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

What to ask a Lancing extension builder before hiring?

Before hiring an extension builder in Lancing or extension building company in Lancing, 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 Lancing?

An extension builder in Lancing 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 Lancing 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 Lancing?

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 Lancing 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 Lancing 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 Lancing

Can an extension builder in Lancing help with planning permission?

Yes, many extension builders in Lancing 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 Lancing handle everything from design to construction?

Many Lancing 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 Lancing help with materials and finishes?

Yes, most extension builders in Lancing 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.