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Find an Extension Builder in Letchworth
Find a local extension builder near you. We have 3,389 trusted and reviewed extension builders in Letchworth to choose from, based on 1,575 reviews.
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Extension Builders in Letchworth
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We have a well run business for all your building needs, we supply work from foundations to a full finish project, landscaping building extensions and full refurbs. Find us on Facebook RB Builders
Latest Extension Review
"Excellent job throughout."
Reviewed by Steve on 20th Jan 2025Based in LU1 4HE,
Caddington
Extension Builder covering Letchworth
Member since Dec 2019
We have been in business since 1999, doing property renovations, extensions, Bathrooms, Kitchens, we have a large portfolio of work to show what work we can do. we are very considerate to our customers and their neighbors regarding our work we are ve...
Latest Plaster Skimming Review
"Excellent work very efficient!"
Reviewed by Macaulay on 2nd Sep 2024Based in SG6 4LS,
Letchworth Garden City
Extension Builder covering Letchworth
Member since Aug 2024
ID Checked
Experienced building and general maintenance repair company based in north Hertfordshire covering the south east of England. We take great pride in our work and our reliability to complete the job to customer satisfaction. We offer a competitively...
Based in SG6 4QE,
Letchworth Garden City
Extension Builder covering Letchworth
Member since May 2021
ID Checked
CSR are a family run business with over 38 years of experience in both office refurbishments/fit-outs and warehouse refurbishments/fit-outs, dilapidations and general building work, working for a wide variety of commercial, public and private sector...
Based in SG6 1GJ,
Letchworth Garden City
Extension Builder covering Letchworth
Member since Feb 2017
ID Checked
Independent sole trader. Small builds - patios, gardens, sheds, summerhouses, general tidy-ups, brickwork and general handyman work. Reasonable and fair pricing. References and photos of past work completed available upon request.
Latest Wooden Decking Review
"⭐️⭐️⭐️⭐️⭐️ We had an excellent experience working with Joe. He came over to give us a quote and carefully walked us through options that suited a low, mid, and slightly higher budget—which showed how transparent and considera..."
Reviewed by Yu on 12th Jun 2025Based in SG3 6DU,
Knebworth
Extension Builder covering Letchworth
Member since Mar 2025
ID Checked
I am Florin, working as a self employed. As always, I loved to respect my clients and give them my best. ? with hard work to achieve always 5*.
Latest Concrete Base Review
"The service was excellent from start to finish. From the original quote, someone came to my house to take the right measurements to quote my job. I was happy with the quote and proceeded with the job. A team of 2 people complete t..."
Reviewed by Kos on 10th Jun 2025Based in SG2 8QR,
Stevenage
Extension Builder covering Letchworth
Member since Nov 2020
ID Checked
Ex site manager with a lot of experience in build and technical. Very well informed in regards to building control. No job too small, please get in touch to see how I can help bring your project to life.
Latest Builder Review
"This is the second time I’ve used Oz and I’m delighted with the quality of the work. Oz has a wealth of experience and knows how to do things properly. He really cares about the quality of his work, and is a great problem solver a..."
Reviewed by Jerry morris on 19th May 2025Based in LU1 5LG,
Luton
Extension Builder covering Letchworth
Member since May 2024
ID Checked
Hello my name is Richard, I have been in the garden maintenance industry for 15 years, small family-ran business for the local and surrounding communities. We are capable of all types of work for your needs and budget. All work is completed to cu...
Latest Wooden Doors - Internal Review
"communication good.Arrived on time as agreed and left the site cleand tidy after they had finished"
Reviewed by Elaine on 14th Mar 2025Based in MK42 9YT,
Elstow
Extension Builder covering Letchworth
Member since Sep 2024
ID Checked
Profesional bricklayer with over 15 years experience and hundred of Jobs finnished and happy clients.
Latest Garden Wall Review
"Stefan was excellent, he built me a mini brick shed for my pottery kiln. He did the work quickly and efficiently and the shed is perfect for my need as he spent time researching how to make the shed both water proof and fire safe..."
Reviewed by Lydia on 10th Feb 2025Based in NW10 0BD,
London
Extension Builder covering Letchworth
Member since May 2022
ID Checked
We are a building company who covers everything…..
Latest General Maintenance Review
"The team arrived on time and completed the task efficiently. They were respectful of my property and left everything clean and tidy. I would be happy to use Cambs Builders again again."
Reviewed by Alan on 30th Jan 2025Based in SG8 5QG,
Orwell
Extension Builder covering Letchworth
Member since Feb 2024
ID Checked
MPRO Homes LTD is a trusted building company specialising in both residential and commercial projects across London. With over 15 years of industry expertise, we deliver exceptional craftsmanship and a customer-focused approach. From full house renov...
Latest Builder Review
"I have used Oni and his team for multiple projects over the years. Recently they did an incredible job building a large office and workshop in my garden. From start to finish, they were professional, efficient, and a pleasure to w..."
Reviewed by Dan on 30th Jan 2025Based in AL10 9QT,
Hatfield
Extension Builder covering Letchworth
Member since Dec 2022
ID Checked
General builder with 35 years plus experience in all aspects of building works covering carpentry, plastering, rendering/ pebble dash, kitchen fit, basic plumbing, basic electrical, fencing, Honest, reliable and local, you won't be disappointed.
Latest Septic Tanks & Soakaway Review
"Done a great job! Andrew’s work area was clean and tidy, the job was done very thoroughly. Andrew was was respectful and co operative in keeping with the nature of the business. Friendly and personable. Definitely would use Andre..."
Reviewed by Alison on 13th Jan 2025Based in LU4 9TE,
Luton
Extension Builder covering Letchworth
Member since Nov 2024
Public liability insurance
my name is Josh. I am honest and hardworking my craftsmanship is next to none. I give clients my full attention and can answer any questions they wish to ask. Myself and my trusted team cater for all aspects of construction eg extensions,garage conv...
Based in SG6 3AY,
Letchworth Garden City
Extension Builder covering Letchworth
Member since May 2017
ID Checked
building and maintenance contractors city and guild Electrics
Based in SG6 2NZ,
Letchworth Garden City
Extension Builder covering Letchworth
Member since Feb 2014
Very professional work fully garanteed.Our High quality work gives us our ongoing customer satisfaction.Fully competent with domestic and commercial building and maintenance. Kitchens , bathrooms , Painting ,Decorating, paper hanging ,vinyl and wood...
Based in SG6 2SA,
Letchworth Garden City
Extension Builder covering Letchworth
Member since Mar 2025
ID Checked
We are a local family run building and maintenance company. Established in 2015 we have expanded largely over the past 4 years offering a reliable, affordable and most importantly friendly building service. Our customers make our business so we aim t...
Based in SG6 4HY,
Letchworth Garden City
Extension Builder covering Letchworth
Member since Nov 2019
ID Checked
SureBuild Homes specialises in extensions. new builds, loft & garage conversions, plumbing and heating, bathroom and kitchen re-fits. We are Federation of master Builder and carry full insurances. We pride ourselves on giving all of our cust...
Based in SG4 0QE,
Hitchin
Extension Builder covering Letchworth
Member since Feb 2023
ID Checked
Vertex Construction provides high standard quality professional works both internal and external. From new builds and extensions to complete renovations , drainage, all aspects of groundwork and landscaping. For all projects big and small a free qu...
Based in SG4 0PU,
Hitchin
Extension Builder covering Letchworth
Member since Apr 2022
ID Checked
Focus Structural Limited have been established for over twenty years and provide a complete general building service from small to large projects. We pride ourselves in giving excellent customer service and value for money for clients around the Her...
Based in SG7 6LH,
Baldock
Extension Builder covering Letchworth
Member since Jan 2022
ID Checked
Very experienced carpenter and joiner with 3 years city and guilds qualified. Over 15 year’s experience in both 1st and 2nd fix carpentry interior and exterior. Fully insured Covering Herts,Beds & Bucks Some jobs we cover Kitchens Bespoke units...
Based in SG6 1DD,
Letchworth Garden City
Extension Builder covering Letchworth
Member since Oct 2022
ID Checked
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Our Reviews
All reviews are submitted by homeowners who have had work completed as part of using our service. Whilst every effort is made to verify and check reviews, we ask all homeowners to conduct their own research and follow our Homeowner Checklist before hiring.
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