Find an Extension Builder in Romsey

Find a local extension builder near you. We have 1,263 trusted and reviewed extension builders in Romsey to choose from, based on 861 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 Romsey will then be in touch to quote for the work.

CHOOSE YOUR EXTENSION BUILDER

Compare quotes then choose your preferred Romsey Extension Builder.

Extension Builders in Romsey

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 1,263 extension builders

    We Have been Trading Since 1999, we delivery excellent service in , General Building Works, Brick laying, digging, Concreating, Steel Erection, Carpentry, Replacement uPVC fascia, soffits & guttering. uPVC windows, doors & conservatories. Chimney rep...

    Based in SO51 8FL, Romsey
    Extension Builder covering Romsey
    Member since Jan 2025
    ID Checked

    Free estimates Friendly, professional service from start to finish Over 25 years' experience Quality, honest, reliable service and always on time, I Started off as an Electricians mate then worked for a roofing company went on to do bricklaying then...

    Based in SO51 7SA, Romsey
    Extension Builder covering Romsey
    Member since Nov 2019
    ID Checked

    In the building business for over 4o years, qualifications ,insurance and years of experience.

    Latest General Maintenance Review

    "Fixed a large hole in my grandsons bedroom wall (shared house uni student) Difficult for me trying to arrange things as i live no where near but Jim was very helpful and managed to liase with grandson and got the work done. i wa..."

    Reviewed by on
    Based in SO19 2DB, Southampton
    Extension Builder covering Romsey
    Member since Sep 2023
    ID Checked

    Why move when you can improve!? With over 15 years of experience in the building trade SH Brickwork will cover all aspects of brickwork and general building work we pride ourselves on customer satisfaction, we undertake all types of general building...

    Latest Builder Review

    "Honestly can’t thank Shane enough for getting this sorted in such a short space of time, we were really concerned it was going to cause us more stress with the water getting in, but once he had looked at it, scaffolding was up chi..."

    Reviewed by on
    Based in PO6, Portsmouth
    Extension Builder covering Romsey
    Member since May 2018
    ID Checked

    Hey my names Ben and iv worked in the construction industry for over 7 years now. I have extensive experience and training in many areas of the building industry. These being •carpentry •grounds working •concreting •demolition and steelwork •drywa...

    Latest Loft Conversion Review

    "Ben was fantastic. He explained all through the process what he was doing. He was efficient and tidy. Also work cost was very reasonable. I would highly recommend him."

    Reviewed by on
    Based in SO20 6BQ, Stockbridge
    Extension Builder covering Romsey
    Member since Feb 2025
    ID Checked

    20 years experience in carpentry/Fencing/General Maintenance. I am also a decking specialist. Happy to travel. Pictures of previous work can be provided. Competitive rates. Please contact me for a free, no obligation quote.

    Latest Wooden Doors - Internal Review

    "Rich is very helpful and knowledgeable. He did a great job and I'll definitely contact him in the future for other jobs. Good at being in contact and very tidy. Thank you. ✨️"

    Reviewed by on
    Based in SO40 3NJ, Totton
    Extension Builder covering Romsey
    Member since Sep 2025
    Public liability insurance

    We do all types of landscaping and building work in Hampshire We offer free quotes and fully insured and we are based in romsey cheers Scott

    Latest Brick / Block Paving Review

    "Scott completed our concrete base, for a summer house. The job was finished on time, and the garden left clean and tidy"

    Reviewed by on
    Based in SO51 7NR, Romsey
    Extension Builder covering Romsey
    Member since Jan 2024
    Public liability insurance

    Your local friendly Builder and I’m available for free quotes please contact me. Everything from driveways and patios, brickwork, roofing, repairs and internal and external repairs

    Based in SO51 7AF, Romsey
    Extension Builder covering Romsey
    Member since Sep 2024

    Farther and Son family business with extensive knowledge in new build and renovation

    Based in SO51 0NU, Romsey
    Extension Builder covering Romsey
    Member since May 2021
    ID Checked

    Hello People, Welcome to are profile of P S West Builders, We are a Southampton building company carrying out building contracts in and around Southampton We pride are self on carrying out quality workmanship, on quality building products,working i...

    Based in SO16 8AD, Rownhams
    Extension Builder covering Romsey
    Member since Jul 2024

    Brickwork, patios, steels,lime work, flint, extensions, ground works, refurbishments Nvq level 3 15 years experience Public liability insurance Hampshire area

    Based in SO52 9PT, North Baddesley
    Extension Builder covering Romsey
    Member since May 2023
    ID Checked

    With over 26 years experience working in the building industry we pride ourselves on having an unrivalled commitment to delivering quality to our wide range of services. When working with us you will receive strong dialogue, experience and reliabil...

    Latest Garden Shed Review

    "Work is still in progress but looks good so far."

    Reviewed by on
    Based in SO41 9JP, Lymington
    Extension Builder covering Romsey
    Member since Mar 2024
    Public liability insurance

    I work as a Surveyor/Multi Trader. I complete works in All Major chain Public houses & Restaurants Major high street stores refurbishments to new works. I also complete private works. That covers all aspects of construction/ Buildings/Property De...

    Latest Internal Plastering Review

    "On time and friendly, very professional. They listened to my requests , then dust sheeted the area doing a brilliant job of plastering chased in electrical cables . And thoroughly cleaned up afterwards. Good price and excellent wo..."

    Reviewed by on
    Based in PO16 9JT, Portchester
    Extension Builder covering Romsey
    Member since Sep 2023
    Public liability insurance

    ? Gardening Services Landscape Design & Installation Custom garden design Plant selection and planting Hardscaping (patios, walkways, retaining walls) Garden Maintenance Lawn mowing and edging Weed control Pruning and trimming Garden clearanc...

    Latest Garden Wall Review

    "Hard working, poltergeist and friendly. Explanations given about what they were doing."

    Reviewed by on
    Based in SO18 2HR, Southampton
    Extension Builder covering Romsey
    Member since Jun 2024
    ID Checked

    A family run business with over 40 years experience, fully qualified time served tradespeople, for all your building requirements we are a one stop solution. specialising in all domestic and commercial building projects.

    Latest Concrete Base Review

    "Shane quoted a reasonable price for the job and was quick to pop out for a look. He offered to get the work done quickly which was great. The brick base is now ready for us to re-assemble the green house. As always, it is only fai..."

    Reviewed by on
    Based in SP4 7RY, Amesbury
    Extension Builder covering Romsey
    Member since Mar 2018
    ID Checked

    Happy to take on small jobs to full extensions in Ferndown, Wimborne, Bournemouth, Poole and Christchurch. Delivering quality workmanship in an efficient and professional way, but always with a friendly, down-to-earth approach you can feel comfortab...

    Latest Garden Shed / Playhouse Review

    "Exellent worker Nothing to much trouble."

    Reviewed by on
    Based in BH22 8QF, West Parley
    Extension Builder covering Romsey
    Member since Mar 2026
    Public liability insurance

    Roofing company covering all aspects of pitched and flat roofing Public liability insurance and all our work is guaranteed for 10 years

    Latest Chimney Building / Repair Review

    "Very good thanks."

    Reviewed by on
    Based in PO6 2RJ, Portsmouth
    Extension Builder covering Romsey
    Member since Mar 2026
    ID Checked

    I can offer a turnkey service, managing your building, renovation or maintenance project from beginning to end. In my years of working with various construction companies, I have seen that cutting corners never pays. That is why my own business is fo...

    Latest Internal Renovation / Reconfiguration Review

    "Tom was amazingly accomadative after some building work led to the identification of a structural issue on rear wall. He came out very quickly and completed the work to a good standard, he consulted with our structural engineer to..."

    Reviewed by on
    Based in RG14 7QG, Newbury
    Extension Builder covering Romsey
    Member since Aug 2023
    ID Checked

    Hello, my name is Jack and I have worked in the building industry for over 10 years. In that time I’ve done pretty much everything from fencing to building 2, 3 & 4 bedroom homes. My passion however is landscaping. I really enjoy designing &...

    Latest Gardener / Garden Designer Review

    "I would highly recommend Jack, the job was completed to a high standard as discussed at a very reasonable price, plus some extras thrown in and they were really friendly and accommodating to my wishes. Appreciate it and now I am e..."

    Reviewed by on
    Based in SO30 3AZ, West End
    Extension Builder covering Romsey
    Member since Jun 2025
    ID Checked

    Here at Rightview home renovations we have a combined total of over 50 years of experience. We offer services such as window replacement home extension building and anything in between while providing friendly service and respecting all customer&#...

    Latest Conservatory Review

    "John and Nick were brillaint from quoting for the job through to get the job done. They did a fantastic job and their standard of work is second none. We would not hesitate to get John and Nick to complete further work on our pr..."

    Reviewed by on
    Based in SO31 9AL, Warsash
    Extension Builder covering Romsey
    Member since Jan 2023
    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 Salisbury

    I want to extend utility room/dining room and add an extra bathroom/wetroom

    Job posted in SALISBURY

    Double storey extension at rear

    Job posted in Whitchurch

    side of house extension with matching bricks and concrete tiles on roof. One upstairs bedroom and one dining room downstairs. with one window added up...

    Job posted in Bournemouth

    Lean to for kitchen 3*2 like garage

    Job posted in Ferndown

    Replace a conservatory with a proper brick extension.

    Job posted in Salisbury

    I want to extend utility room/dining room and add an extra bathroom/wetroom

    Job posted in SALISBURY

    Double storey extension at rear

    Job posted in Whitchurch

    side of house extension with matching bricks and concrete tiles on roof. One upstairs bedroom and one dining room downstairs. with one window added up...

    Job posted in Bournemouth

    Lean to for kitchen 3*2 like garage

    Job posted in Ferndown

    Replace a conservatory with a proper brick extension.

    Job posted in Southampton

    Have a large bay window in lounge, with a window ledge about 2 x1msq. Looking to make living space bigger and extending bottom of house to replace win...

    Job posted in Freshwater

    I am looking to convert our garage/ bedroom into a self contained space for my dad to live in, so he can live independently and also have us near.

    Job posted in Gosport

    Extension for kitchen not sure what is needed

    Job posted in Bournemouth

    Bunglaow loft conversion with a hip to gable at the rear, and a side dormer and a front dormer

    Job posted in Fareham

    fixed-price tender to build a watertight shell for a domestic extension. I have planning, building regs and structural calculations. Scope: groundwork...

    Job posted in Southampton

    Have a large bay window in lounge, with a window ledge about 2 x1msq. Looking to make living space bigger and extending bottom of house to replace win...

    Job posted in Freshwater

    I am looking to convert our garage/ bedroom into a self contained space for my dad to live in, so he can live independently and also have us near.

    Job posted in Gosport

    Extension for kitchen not sure what is needed

    Job posted in Bournemouth

    Bunglaow loft conversion with a hip to gable at the rear, and a side dormer and a front dormer

    Job posted in Fareham

    fixed-price tender to build a watertight shell for a domestic extension. I have planning, building regs and structural calculations. Scope: groundwork...

    Job posted in Portsmouth

    Erection of a single-storey extension for use as a dining room and utility suite. Works to include the alteration of a window to a doorway and the rec...

    Job posted in Waterlooville

    Downstairs cloak room refurbishing, toilet enclosed, face basin, plumbing for tower rail, blocking up of window, spot lights and tiling

    Job posted in Fareham

    Build single story extension connected to existing garage across the rear of the house. Appx 1.5m wide x 3.61 long

    Job posted in Bournemouth

    Rear home extension for 3 bhk semi detached property

    Job posted in Gosport

    Build a side extension, on a narrowing area, to create extra bedroom

    Job posted in Portsmouth

    Erection of a single-storey extension for use as a dining room and utility suite. Works to include the alteration of a window to a doorway and the rec...

    Job posted in Waterlooville

    Downstairs cloak room refurbishing, toilet enclosed, face basin, plumbing for tower rail, blocking up of window, spot lights and tiling

    Job posted in Fareham

    Build single story extension connected to existing garage across the rear of the house. Appx 1.5m wide x 3.61 long

    Job posted in Bournemouth

    Rear home extension for 3 bhk semi detached property

    Job posted in Gosport

    Build a side extension, on a narrowing area, to create extra bedroom

    Job posted in Fordingbridge

    Rear extension. Single storey. 15m square. Kitchen/dining. Good access. 5m bi folds. 1 off skylight. 1 off side window.

    Job posted in Portsmouth

    Run down garage needs work. Brickwork checked then if good new roof, window, side door, garage door. New fence work back of garden and side wall. Astr...

    Job posted in Salisbury

    I want to extend utility room/dining room and add an extra bathroom/wetroom

    Job posted in Basingstoke

    We would like a large open dining room with a bedroom situated on the top floor above with a hall way. Roughly 10 square metre (max) in length to an...

    Job posted in Fareham

    We are considering extending our utility room located to the rear of our property. It is currently 2.49m x 1.68m with a dormer roof. We are looking to...

    Job posted in Fordingbridge

    Rear extension. Single storey. 15m square. Kitchen/dining. Good access. 5m bi folds. 1 off skylight. 1 off side window.

    Job posted in Portsmouth

    Run down garage needs work. Brickwork checked then if good new roof, window, side door, garage door. New fence work back of garden and side wall. Astr...

    Job posted in Salisbury

    I want to extend utility room/dining room and add an extra bathroom/wetroom

    Job posted in Basingstoke

    We would like a large open dining room with a bedroom situated on the top floor above with a hall way. Roughly 10 square metre (max) in length to an...

    Job posted in Fareham

    We are considering extending our utility room located to the rear of our property. It is currently 2.49m x 1.68m with a dormer roof. We are looking to...

    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