Find an Extension Builder in Forest Row

Find a local extension builder near you. We have 2,069 trusted and reviewed extension builders in Forest Row to choose from, based on 1,090 reviews.





POST YOUR JOB

Tell us about the work you need doing around your home.

RECEIVE UP TO 3 QUOTES

Up to 3 Extension Builders in Forest Row will then be in touch to quote for the work.

CHOOSE YOUR EXTENSION BUILDER

Compare quotes then choose your preferred Forest Row Extension Builder.

Extension Builders in Forest Row

Filter by:

  • Within 60 minutes
    • Within 60 minutes
    • Within 45 minutes
    • Within 30 minutes
    • Within 20 minutes
    • Within 10 minutes
  • Any rating
    • Any rating
    • 5 star rating
    • 4 star rating
    • 3 star rating
  • Sort by:

  • Recommended
    • Recommended
    • Closest
    • Most reviews
    • Highest rating
  • 1-20 of 2,069 extension builders

    I completed my masters in civil engineering in Coventry univetsity, looking for construction job.

    Based in RH18 5HD, Forest Row
    Extension Builder covering Forest Row
    Member since Feb 2023

    With over 30 years experience in the construction sector. Having become a Multi-Trader with a core expertise in carpentry and extensive practical skills across plumbing, plastering, tiling, and everything in between! We are highly adept at managing...

    Latest Chimney Building / Repair Review

    "Scott was excellent very good with communication, quoted a price and stuck to it Was clean and tidy and polite , the work was carried out well and with our wishes in mind I would highly recommend him"

    Reviewed by on
    Based in RH10 6PT, Crawley
    Extension Builder covering Forest Row
    Member since Jan 2026
    ID Checked

    At All Angles Covered, we pride ourselves on our extensive expertise in building and repair works since 2019. Our team specialise in everything from roofing, plumbing, general building, extensions, kitchen fitting, decoration all the way to full hou...

    Latest Appliances Review

    "We are very happy with the work All Angles Covered did for us. We were asked if there were any jobs that needed to be completing, but we didn’t feel in any way pressured to book this additional work in - but did actually choose to..."

    Reviewed by on
    Based in TN6 1UU, Lye Green
    Extension Builder covering Forest Row
    Member since Oct 2025
    Public liability insurance

    40 years experience, carpentry to plastering,we can maintain your property fix a water leak to build an extension, East Sussex based covering lewes to Brighton. Full public liability

    Latest External Painting - Wall Review

    "Richard Stubbs was efficient and pleasant and carried out the works to a high standard."

    Reviewed by on
    Based in TN21 8AF, Heathfield
    Extension Builder covering Forest Row
    Member since Jun 2024
    Public liability insurance

    General builder Covering all aspects of building Foundation, roofs, tilles, Garden projects as constructing Cabins and patios

    Based in RH19 3BT, East Grinstead
    Extension Builder covering Forest Row
    Member since Jul 2023
    ID Checked

    Roofing specialists based in Crawley, working in all types of roofing work

    Latest Brick / Block Paving Review

    "Nice bunch of guys. Good, hard working, easy to get along with, knew what they were doing. Quick."

    Reviewed by on
    Based in RH10 1UR, Crawley
    Extension Builder covering Forest Row
    Member since Feb 2026
    ID Checked

    I've been in the industry for 20 plus years bricklaying and building . I can cover most aspects of work so any questions give me a shout

    Based in RH19 3GY, East Grinstead
    Extension Builder covering Forest Row
    Member since Aug 2025

    Hello everyone, My name is Ostap. I have over 8 years of experience working in construction and property improvements. I hold the relevant qualifications and insurance for my work. I cover a wide range of jobs, including: • Bricklaying and wall bui...

    Based in TN7 4JG, Hartfield
    Extension Builder covering Forest Row
    Member since Jul 2025
    ID Checked

    Experience craftsmanship at its finest with Fitch Construction, showcasing a commitment to high-quality work and an unwavering work ethic. We would love to hear from you and discuss upcoming projects, no matter how small.

    Latest Flat Roof Review

    "He was quick to come round and complete job nice manor good job"

    Reviewed by on
    Based in BN7 2SA, Lewes
    Extension Builder covering Forest Row
    Member since Feb 2025
    Public liability insurance

    Hi CRK is a family business which has just been set up but with 3 generations off family members still working we cover every aspect off building specifically extensions and groundwork’s patios driveways new roofs flat roofs and tiling we cover every...

    Latest Repointing Review

    "I am very pleased with the work very professional excellent job clean & tidy , prompt time keeping highly recommend"

    Reviewed by on
    Based in RH11 8NQ, Crawley
    Extension Builder covering Forest Row
    Member since Apr 2024
    ID Checked

    Prestige Building & Roofing are a family run buisness with over 25 years experience in building. We pride ourselves on expert craftsmanship & punctuality. We thrive to satisfy every customer to their needs to every minor detail. Guaranteed no obli...

    Latest Porch / Canopy Review

    "Very happy with the job. Done quickly and efficiently with no issues. Kept the area clean and tidy and covered/packed up overnight so there was no disruption to us. Good communication throughout, from initial quote to checking w..."

    Reviewed by on
    Based in RH5 5HG, Capel
    Extension Builder covering Forest Row
    Member since Sep 2025
    ID Checked

    A friendly local business to help with all of your outdoor jobs! including new roofs Roof Repairs Flat Roofs chimney removal exterior painting

    Latest General Maintenance Review

    "He is a nice personable guy. He turned up when he said he would and his communications were good. The job was completed on time and when I pointed out something I thought he’d missed, he came straight back and fixed it. A good con..."

    Reviewed by on
    Based in ME15 0AL, Loose
    Extension Builder covering Forest Row
    Member since Feb 2020
    ID Checked

    Reliable, experienced builder available for both small and large jobs. Contact me for a free quote today.

    Latest Wooden Doors - Internal Review

    "Very prompt and very good job"

    Reviewed by on
    Based in RH6 8RW, Horley
    Extension Builder covering Forest Row
    Member since Jun 2020
    ID Checked

    Able Renovation is a trustworthy and capable team of professionals comprised of various tradesmen and experts with decades of experience in all fields, dedicated to customer satisfaction and quality work.

    Latest Porch / Canopy Review

    "Well communication and outstanding work. We are very happy with Jonathan’s professional services. Everything within timelines and budget. Stress free and perfect outcomes. Highly recommended!!"

    Reviewed by on
    Based in ME15 0AL, Loose
    Extension Builder covering Forest Row
    Member since Jul 2024
    ID Checked

    I have been in the building trade for over 7 years gaining a vast amount of knowledge. We cover all aspects of building work including .house extensions .loft conversions .painting and decorating .plastering .roofing .plumbing .gardening .bricklay...

    Latest Stone / Concrete Review

    "Amarildo and his team were absolutely fantastic! They didn’t waste a single moment, gave us the most reasonable and fair quote compared to others, and got straight to work. Their sincerity and strong work ethic really stood out —..."

    Reviewed by on
    Based in SO14 0DN, Southampton
    Extension Builder covering Forest Row
    Member since Jul 2025
    ID Checked

    Hello, my name is Todor Toshev. I work in construction, installing windows and doors. I have 2 years of experience in Bulgaria, 8 years in Germany and 1 year here in the UK.

    Latest Garden Clearance Review

    "Very professional from quote to completion. Very efficiently executed the brief."

    Reviewed by on
    Based in KT9 1LQ, Chessington
    Extension Builder covering Forest Row
    Member since Jul 2025
    ID Checked

    We’re a small, local building company proud to serve Crowborough and the surrounding areas. Whether it’s a home extension, renovation, or a brand-new project, we deliver quality craftsmanship with a personal touch. ? Get in touch today for a free qu...

    Latest Structural Steelwork Review

    "Bradley and Nathan from BK Building services were helpful, reliable, very competent and competitively priced. We wanted to knock down the wall between the kitchen and dining room, and they have done a fantastic job of our RSJ inst..."

    Reviewed by on
    Based in TN6 3FQ, Crowborough
    Extension Builder covering Forest Row
    Member since May 2025
    Public liability insurance

    We have been doing kitchen extensions we are one company doing all the trades under our roof this saves time and money leaving your project stress free knowing we’re going to get the job done and on time we do plumbing plastering even down to tiling...

    Latest Kitchen Specialist Review

    "Ben and Emma came and ripped out and fitted a bespoke kitchen for us. They priced it fairly and work commenced almost immediately! We were kept in the loop throughout the project and when it was finished it was beautiful! They ins..."

    Reviewed by on
    Based in RH7 6HU, Lingfield
    Extension Builder covering Forest Row
    Member since Jan 2023
    ID Checked

    i have greasy blonde hair and im a pigeon ;awkdjfhqerwjhvbqerjlhfbadsjhfbdsjfhbdsnasdb

    Based in RH18 5HB, Forest Row
    Extension Builder covering Forest Row
    Member since Jul 2023

    Carry put all aspects of carpentry extension and lots more

    Based in RH19 1AG, East Grinstead
    Extension Builder covering Forest Row
    Member since Jun 2024
    ID Checked
    Become a member

    Over 50,000 tradespeople nationwide use MyJobQuote

    Sign up as a trade
    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.

    To understand more about our reviews process, please visit our Reviews Policy.

    Find Extension Builders Near You

    Trusted Extension Builders in other locations

    Show more

    Recently posted Extension Builders jobs

    Join over 1,000,000 happy homeowners who have posted their job on MyJobQuote.

    Job posted in West Dulwich

    Single story rear extension, 5x5. Space to include kitchen (to be fitted) and also reconfigure existing kitchen space - turning into a corridor with W...

    Job posted in Billingshurst

    side double extension with loft conversion cost

    Job posted in Sidcup

    Loft conversion + 2 storey rear extension. Work ready to begin ASAP. Please be aware we already had quotes of under £130k for this job so this is the...

    Job posted in Lewes

    Build small double floor extention and repair wet rot 2x4 stud work and localised roof timbers in the leak area on a small terrace.

    Job posted in Carshalton

    Build single storey extension at rear of house, approx 8m square. Knock through existing stud wall in kitchen.

    Job posted in West Dulwich

    Single story rear extension, 5x5. Space to include kitchen (to be fitted) and also reconfigure existing kitchen space - turning into a corridor with W...

    Job posted in Billingshurst

    side double extension with loft conversion cost

    Job posted in Sidcup

    Loft conversion + 2 storey rear extension. Work ready to begin ASAP. Please be aware we already had quotes of under £130k for this job so this is the...

    Job posted in Lewes

    Build small double floor extention and repair wet rot 2x4 stud work and localised roof timbers in the leak area on a small terrace.

    Job posted in Carshalton

    Build single storey extension at rear of house, approx 8m square. Knock through existing stud wall in kitchen.

    Job posted in Tulse Hill

    Ground floor has a width of c.4m. There is currently a c. 3x2 ground floor rear extension with a bathroom. I would want the rear squaring off for a...

    Job posted in Coulsdon

    5x3 rear extension end of terrace house. Extend current kitchen

    Job posted in Brighton

    I want a quote for a double side extension. We are not ready to do it yet but would like an idea of current price

    Job posted in Horsham

    Build a single story extension at rear of house approximately 20 m²

    Job posted in Eastbourne

    I have an extension with a flat roof and it's been leaking badly and now some of the ceiling has fallen, I need it all rebuilding

    Job posted in Tulse Hill

    Ground floor has a width of c.4m. There is currently a c. 3x2 ground floor rear extension with a bathroom. I would want the rear squaring off for a...

    Job posted in Coulsdon

    5x3 rear extension end of terrace house. Extend current kitchen

    Job posted in Brighton

    I want a quote for a double side extension. We are not ready to do it yet but would like an idea of current price

    Job posted in Horsham

    Build a single story extension at rear of house approximately 20 m²

    Job posted in Eastbourne

    I have an extension with a flat roof and it's been leaking badly and now some of the ceiling has fallen, I need it all rebuilding

    Job posted in Crawley

    Single storey extension at rear of property 3x3m, kitchen will be moved to existing extension and walls added to existing kitchen space to box off a u...

    Job posted in Orpington

    Rear extension, current kitchen floor to be lowered in process. L shape extension to incorporate dining room and living space. Flat roof with large la...

    Job posted in Oxted

    1950’s house needing renovation and erecting ground and first floor extension

    Job posted in Reigate

    Current has a conservatory which we want to extend and move the kitchen into

    Job posted in Bromley

    Commercial property kitchen extension internally. Plans available. Work to commence end July during school holiday.

    Job posted in Crawley

    Single storey extension at rear of property 3x3m, kitchen will be moved to existing extension and walls added to existing kitchen space to box off a u...

    Job posted in Orpington

    Rear extension, current kitchen floor to be lowered in process. L shape extension to incorporate dining room and living space. Flat roof with large la...

    Job posted in Oxted

    1950’s house needing renovation and erecting ground and first floor extension

    Job posted in Reigate

    Current has a conservatory which we want to extend and move the kitchen into

    Job posted in Bromley

    Commercial property kitchen extension internally. Plans available. Work to commence end July during school holiday.

    Job posted in Beckenham

    I need a general labourer for work to an extension

    Job posted in Epsom

    Single storey side extension, plenty of access and we have tried to be sensible with steel work. No roof lights, pvc windows and simple French doors....

    Job posted in Maidstone

    Looking to build a single storey extension running at around 29m2 stemming from the kitchen. Potentially looking at moving the downstairs toilet.

    Job posted in Tonbridge

    Replace an attached garage with a double storey extension, to include extending the kitchen and adding a utility room. Bedroom and bathroom upstairs

    Job posted in Hailsham

    Looking for someone experienced to build a media wall for a 55” TV. The TV will sit recessed in the wall using an existing SKY Glass wall bracket, wi...

    Job posted in Beckenham

    I need a general labourer for work to an extension

    Job posted in Epsom

    Single storey side extension, plenty of access and we have tried to be sensible with steel work. No roof lights, pvc windows and simple French doors....

    Job posted in Maidstone

    Looking to build a single storey extension running at around 29m2 stemming from the kitchen. Potentially looking at moving the downstairs toilet.

    Job posted in Tonbridge

    Replace an attached garage with a double storey extension, to include extending the kitchen and adding a utility room. Bedroom and bathroom upstairs

    Job posted in Hailsham

    Looking for someone experienced to build a media wall for a 55” TV. The TV will sit recessed in the wall using an existing SKY Glass wall bracket, wi...

    Post your job Sign up as a trade
    Are you a trade? Become a member and get access to local jobs today!
    See demand near you
    Ready to find a tradesman near you?

    Over 1 million homeowners and over 50,000 tradespeople
    use MyJobQuote nationwide each year