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Find an Extension Builder in South Harefield
Find a local extension builder near you. We have 6,958 trusted and reviewed extension builders in South Harefield to choose from, based on 2,892 reviews.
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Extension Builders in South Harefield
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At OJ Kennedy Construction, we take pride in delivering high-quality construction services with a personal touch. Based in Gerrards Cross, we are a small but dedicated team of skilled tradesmen committed to excellence, reliability, and transparency....
Latest Builder Review
"Great work. Very professional and good communication. Highly recommend"
Reviewed by Antonio M on 29th Sep 2025Based in SL9 7QA,
Gerrards Cross
Extension Builder covering South Harefield
Member since Jul 2025
ID Checked
Best work guarantee take pride in all work weather big or small we offer too work with clients too find best way forward
Latest Chimney Building / Repair Review
"Teri did a great job in fixing my chimney, replacing damaged tiles and recementing the ridges. Teri has an excellent team of workers who take the time to do the job properly. Throughout the process Teri showed me the problems they..."
Reviewed by Steve on 30th Jul 2025Based in HA4 7AA,
Ruislip
Extension Builder covering South Harefield
Member since Jun 2025
ID Checked
We are a building company that specialise in refurbishment work. Residential or Commercial works. We have been working in the industry for 30 years. We are happy to give you a quote for all types of work, with no obligation.
Latest Structural Steelwork Review
"Professional and prompt provision of written job specification and estimate. Good quality work rebuilding and repairing patio retaining wall, completed within agreed time. Would definitely use again."
Reviewed by Pam on 17th Oct 2025Based in HA6 1BG,
Northwood
Extension Builder covering South Harefield
Member since May 2025
ID Checked
More then a decade of experience in uk domestic building i am a excelent carpenter and I have big experience in roofing (pich roof flat roof etc) good skill in painting,tiling,plastering,drylining etc We are a complete team with including all the spe...
Latest Log Cabins / Timber Framed Building Review
"A fantastic and amazing friendly customer care and service , together with a very perfessional 100 % 100% craftsmanship, very reliable delivered on his work ,I will be using his services again,I will be highly recommending his s..."
Reviewed by David on 26th May 2025Based in HA5 4HR,
Pinner
Extension Builder covering South Harefield
Member since Mar 2023
ID Checked
Professional and experienced builders. We specialise in extensions, loft conversion, planning advice, property conversions to flats and HMOs. Free quotes
Based in UB6 9HF,
Greenford
Extension Builder covering South Harefield
Member since Aug 2024
ID Checked
We are a family run building company and been running for over 50 years we pride are shelves on top Quality work and customer satisfaction have a 5 star rating on which
Based in UB9 6JS,
Harefield
Extension Builder covering South Harefield
Member since Oct 2024
Reliable honest trader can be found on which trusted traders, looking for handy man work , from screwing curtain rails, tiling, mending fences, plumbing in washing machines, assembly of flat pack furniture and anything else that you can’t do. Full pu...
Based in UB9 6AY,
Harefield
Extension Builder covering South Harefield
Member since Jan 2023
I’ve been a professional bricklayer for nearly 25 years with experience in new builds ,extention,alterations and restoration work , All aspects of brickwork
Based in UB9 5JD,
Denham
Extension Builder covering South Harefield
Member since Jul 2024
ID Checked
Hi welcome to KR BUILDER LTD, undertaking all kind of building projects, interior and exterior, built and maintenance
Based in UB9 6EY,
Harefield
Extension Builder covering South Harefield
Member since Apr 2025
Public liability insurance
NLK Group, based in London, provides bespoke services in carpentry installation, custom-made wardrobes and cabinets, house refurbishments, and various construction projects. Our offerings include: • Kitchen fittings • Fitted wardrobes • Painting...
Latest Wooden Doors - External Review
"Naim did a fantastic job with replacing our external doors- front and rear. Communication was great and we are happy with the results."
Reviewed by Glendale on 25th Oct 2025Based in WD25 0GD,
Watford
Extension Builder covering South Harefield
Member since Nov 2016
ID Checked
A family business committed to quality, value and client satisfaction in every project. From little kitchen to big extensions
Latest Garage Conversion Review
"Great Price , great communication and completed job to high spec , very good team with him"
Reviewed by Ryan on 24th Oct 2025Based in HA7 1FP,
Stanmore
Extension Builder covering South Harefield
Member since Jan 2020
ID Checked
Experience and professionalism are the features that distinguish our company. We have been operating in the construction market for 10 years and enjoy great trust among our customers. Thanks to our wide offer and many years of experience, we are able...
Latest Internal Doors Review
"Polite, professional, got the job done."
Reviewed by Trevor on 23rd Oct 2025Based in UB7 9LD,
West Drayton
Extension Builder covering South Harefield
Member since Mar 2025
ID Checked
We as a team trying our best to deliver the projects on time and best quality With a very professional team
Latest Laminate Flooring Review
"They were professional and helpful. I am satisfied with the job. Will recommend."
Reviewed by Michelle on 17th Oct 2025Based in UB5 5UF,
Northolt
Extension Builder covering South Harefield
Member since Sep 2025
ID Checked
Professional Work, Quality You Can Trust We deliver top-quality workmanship at reasonable prices, whether your project is big or small. Our team is reliable, experienced, and ready to handle any job, offering fair pricing for both customers and trade...
Latest Plaster Skimming Review
"Super quick and efficient"
Reviewed by Marta on 10th Oct 2025Based in HA9 8SN,
Wembley
Extension Builder covering South Harefield
Member since Oct 2025
ID Checked
Small building contractor, patios, driveways, landscaping, garage and shed bases, painting and decorating. Based in Herts.
Latest Concrete Base Review
"Polite, respectful, experienced and skilful. Great tradespeople who I will use in the future for many varied tasks and projects."
Reviewed by Richard on 12th Aug 2025Based in AL1 5ST,
Saint Albans
Extension Builder covering South Harefield
Member since Jul 2025
ID Checked
We are a family ran business, that has been in operation for over 10 years. We specialise in home refurbishments, plumbing, electrical and gas heating. We are available in London, Surrey, Kent, Essex, Middlesex, Buckinghamshire, Berkshire, Hertfordsh...
Latest Solid Timber Flooring Review
"Noble builders were quick, reliable and most of all trustworthy. The work they did for me was of a high standard and at a competitive price. I would recommend these builders to anyone and would use them again."
Reviewed by Aubrey on 1st Aug 2025Based in SE28 0NP,
London
Extension Builder covering South Harefield
Member since Jul 2024
ID Checked
2Rok cons is a dynamic and experienced team, committed to providing excellence in general building and constructions, lateral thinking and innovation solutions to our clients. With a portfolio covering a wide range of construction projects, we are pr...
Latest Builder Review
"2Rok cons ltd has just finished creating our dream Kitchen. From our first meeting to finishing the project, they listened to what we wanted and gave us design and material guidance for our kitchen extension. We are very fussy wit..."
Reviewed by Craig on 27th Jul 2025Based in WD7 7LW,
Radlett
Extension Builder covering South Harefield
Member since Nov 2023
ID Checked
Hi … am honest builder…. With work,s…………………………………?
Latest Garden Clearance Review
"Very good. Would use again"
Reviewed by Joanne on 25th Jul 2025Based in UB3 2JN,
Hayes
Extension Builder covering South Harefield
Member since Oct 2024
ID Checked
Melrose London Ltd are refurbishment experts based in London. We carry out a wide range of work Inc bathroom remodels to total refurbishments. We offer a various amounts off different trades. We have over 15 years' experience in the field with great...
Latest Builder Review
"Perfect! I couldn’t recommend enough, they were fantastic from start to finish and the cost came in on budget."
Reviewed by Nic on 22nd May 2025Based in SW13 9AX,
London
Extension Builder covering South Harefield
Member since Jan 2017
Public liability insurance
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 South Harefield
Member since May 2024
ID Checked
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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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