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Local house extension experts in Darlington, Durham

There are 200 House Extension specialists in Darlington, and last month we helped homeowners get quotes for their home improvement jobs.

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Complete building company with all aspects of the building trade covered

Latest homeowner review

Reviewed by Steve on 7/6/2016

Very happy, great quality job. Recommended Excellent tradesmen with an eye for detail, very hard working, reliable and trustworthy This team is adaptable and very practical and made suggestions which improved the final product Will definitely use them again

If your looking for a professional and friendly service then look no further. With a combined 18 years in the trade D.K.JoineryServices are here to help. All work guaranteed, Fully insured, Price match guarantee + an additional 10% off.

Latest homeowner review

Reviewed by Elaine on 7/2/2017

Danny was very friendly and helpful and polite. I'd recommend these guys with no hesitation.

I am 39 years old and I have worked in the building & decorating trade for the past 20 years, including building houses. Quality and a satisfied client is what defines me. We will never let you down no matter what.

Latest homeowner review

Reviewed by Jeffrey on 28/4/2025

Dean Associates Properties Ltd, we have been trading for many years and are considered to be a well established firm with highly skilled engineers that cover a vast amount of building tasks from painting, roofing, joinery, refurbishment, carpet supply/install, appliances repairs/suppliers, garden works, plumbing, gas/central heating(CP12 gas safety checks), DPC damp works/ventalation surveys, drainage, electrics(E.I.C.R), UPVC windows/doors/gutters/fascia, emergency boarding, locksmiths, the list of tasks we cover are endless, we cover both investment properties for letting groups and landlords, domestic homeowners and commercial properties

Latest homeowner review

Reviewed by Andrew on 20/5/2012

Excellent service. Reliable (came when he said he would) and hard working. Gave competitive quotes and helpfully pointed out other problems that we had not realised. We will definitely be asking them for further quotes in the future.

We are proud to offer a comprehensive range of roofing & building services, catering to everything from small repairs to complete new roof installations. Our expertise spans across both commercial and industrial roofing and building ensuring that your property is protected with the highest standards of quality and durability. With years of experience in the industry, we specialise in providing comprehensive roofing & building services, including installations, repairs, maintenance and new extensions more. We are a fully insured and certified company with 100s of reviews across all our social media platforms. We are a fully accredited company with loads of certifications at hand, we are also a fully certified and trained Edpm rubber roofing installer offering certified product warranty’s and guarantees from the supplier. Our company boasts with excellent reviews from all our previous customers. If you would like to take advantage of our free Roof health check service or our Free quoting service please call the Dhm roofing and building specialist team. A local registered and certified roofing and building company delivering hight quality roofing and building services at competitive prices. ??

Latest homeowner review

Reviewed by Trudi on 3/10/2018

Charlie and his team are lovely lads who did a great job, highly recommended

ACCOMPLISHED PLASTERING AND BUILDING SERVICES. SPECIALISING IN BUILDINGS. LOFT CONVERSION. PATTEN CONCRETE. PLASTER RESTORATIONS. CELLAR TANKING.FOR BEAUTIFUL ROOMS. SOVEREIGN APPROVED DAMP PROOFING. EMERGENCE.ROOF.REPAIR. FULL PUBLIC LIABILITY INSURANCE

Latest homeowner review

Reviewed by Mark on 26/11/2023

Clear communication detailed quote and did exactly what was asked,friendly and helpful towards my tenants,would use again and wouldn’t hesitate to recommend.

to do

House Extension in Darlington

ProfiDeco

Latest homeowner review

Reviewed by Naveed on 8/6/2016

He done job nice and clean.Good timekeeping.

Roofing and Cladding LTD company. industrial , commercial, and agricultural . Building and renovation works. ASBESTOS REMOVALS AND OVERSKIN SPECIALISTS. flat roofing and tin sheeting. single ply and pvc rubber roofing. cladding ,rainwater pipes, and gutters. gutter clearance and blocked downpipes. GRP AND FELT ROOFING TOP SEAL APPROVED INSTALLERS Window and door sealing works, and re-sealing works. Machine operators and drivers. insulation works , internal and external. steelwork and metsec framing. maintenance and remedials Building works. House clearances and removals. SOFFITS AND CANOPIES erected and dismantled

Latest homeowner review

Reviewed by David on 22/3/2025

Friendly, efficient, agreed to take item's not shown in my pictures & laughed @ my jokes, which isn't always easy. Firm highly recommended

What Do We Do? Our construction company provides high quality, time-efficient and cost-effective approaches to every project. These include new construction and repairs/restorations including bricklaying. We also plan, manage, and build multi-phase jobs. We offer a range of premium building services, from extensions to renovations including tiling and brickwork. You may even fancy adding a concrete base in your garden as a foundation for new decking or even for a shed or log cabin. Why Choose Us? Three of many reasons why you should choose us: 1. Qualified 2. Client-driven building experience 3. Sustainability matters Check out our October blog to see why we started. See our Google reviews to see why our clients love us.

Latest homeowner review

Reviewed by Jane on 15/12/2021

An excellent service was provided

Latest homeowner review

Reviewed by neil on 7/5/2012

Did a good solid job with a creative eye for how to utilise the restricted space to its maximum potential. Price was very reasonable, cheaper than other quotes. Required to resolve a few minor pick ups at the end, but was more than happy to do this within his schedule. Very happy with the finished product.

Latest homeowner review

Reviewed by sue on 16/2/2012

very punctual nice and friendly good communication about the work excellent job doors look really good will use again

I am a hard working individual when given a job I put my full attention into completing the job in a timely and cost effective manner to try save the customer money and all work is carried out to high standard and safety

Latest homeowner review

Reviewed by Natasha on 18/8/2019

Fantastic work done at a good price. Would definitely hire again

Hi and thanks for visiting we at Bison Building Services believe in quality not quantity. We also like to think we put 100% into every job we do.

Latest homeowner review

Reviewed by Vivian on 17/8/2018

Absolutely delighted with both Chris and the decking he has built. He arrived when he said he would, kept us up to date with progress and was a pleasure to work with. He's a tidy worker despite having to work in a small and hilly back garden. Would highly recommend.

We are specialists building contractors in the creation of brand new houses, extensions, commercial and domestic projects from the initial quote to the completion of your project. We have expertise in new build, general building, refurbishment, maintenance, extensions, delivered for the local authority, commercial and domestic clients.

Latest homeowner review

Reviewed by om on 23/4/2020

Highly professional, perfect, reliable, punctual and an excellent builder . I could not ask for more. Om Gupta

We are a family run business that specialises in Fibreglass roofing and building company with over 20 years experience in the industry, we can fit fibreglass to almost any environment, We have one of the best names in the business and take pride in all our work from quoting the job to finishing the job . We have our own teams of trades plumber joiner , plasterer , electrician for every job we can complete start to finish , I have a architect and Structal engineer for early stages in any new build. No upfront fees either , we always happy for you to call in and see our projects as we undertake them and our customers for peace of mind.

Latest homeowner review

Reviewed by Peter on 3/4/2018

Great job very professional

Martin Building Ltd Established in 2003 With a large portfolio of previous projects available for you to see yourself, available to view on our website. Regards Carl Martin

Latest homeowner review

Reviewed by Darren on 27/11/2019

Carl and his team did a fantastic job when working on my garage extension and conversion project. It was the first time that I’ve ever done this type of thing but Carl’s communication was spot on from start to finish. He was courteous and communicative throughout and talked me through each day where the project was at and what was next. If I had to appoint a builder again for whatever reason I wouldn’t hesitate in appointing Martin Building Ltd to complete the job. Thanks again Carl!

G B Calvert

House Extension in Darlington

hi im a qualified bricklayer time served stonemason mainly new builds but done plenty of general building services as well.im looking to hit the public sector of my trades with honest opinions and ideas great workmanship all in all to plz you the client.

Latest homeowner review

Reviewed by Chris on 14/1/2013

Didn't give the Job to Gareth, however this was not a reflection on anything about Gareth. He was prompt polite and knowledgeable, it just came down to me needing the bottom price even though Gareth's quote was very competitive. I had to go with the cheapest for me.

Latest homeowner review

Reviewed by Paul on 1/4/2014

Quick and efficient. Will happily use them again.

Latest homeowner review

Reviewed by Andy on 15/8/2013

Absolutely brilliant! I would highly recommend this company to anyone. andy knowles

local reliable building services been trading for 9 years all building work undertaken

Latest homeowner review

Reviewed by Beth on 24/9/2014

Alex was quick to arrange a visit and came back with a reasonable quote shortly after. The work was done on time and with little mess. It was to a high standard and was very good value. We will definitely be using this company again.

Bayhaven is a family building team of three. We specialise in house builds, barn conversions, extensions and renovations. We don't use subcontractors and maintain 100% attendance until job completion. We pride ourselves on the quality of our work.

Latest homeowner review

Reviewed by Paul on 15/10/2021

This review is way overdue. Kev, Mick and Dave did a fantastic job of our kitchen extension and garden landscaping. Has really transformed our home. We can not recommend them enough, Kev pointed us in the right direction the whole way through even making suggestions which saved us thousands. He reused materials, which also saved us more money and pulled out all the stops to ensure we had a working kitchen in time for lockdown.

I’ve been a qualified Stonemason for over 15 years with a profound expertise in traditional building. My top quality craftsmanship is clearly evident in all work undertaken, in all aspects of building and construction, with the highest attention to detail.

Latest homeowner review

Reviewed by Lyn on 4/3/2025

Anthony was great. Did a fantastic job. Very polite would recommend him to everyone. Thanks again Antony

CAN Construction ! ALL aspects of R.S.J. Work. Fabrication.Alterations,Steel and lintels. Knock through specialists. . FULLY INSURED. We won't let you down.

Latest homeowner review

Reviewed by Steven on 16/5/2025

Welcome to LSB PLASTERING SERVICES we offer a wide range of plastering work and are happy to work with our customers to get the job completed to top standard.

Latest homeowner review

Reviewed by D on 23/5/2022

Kept me informed all the time very easy and courteous to speak to. Very happy . Very punctual and got the job done. Marvellous. Thank you to all.

Sean Berry

House Extension in Darlington

Quality work carried out at affordable prices. Free quotations

Latest homeowner review

Reviewed by Robert on 22/5/2022

Estimate given within one day of request. Very knowledgeable about required work, competitive price. Work carried out on time good quality.

first stop let your first choice be the right choice First Stop Property Solutions Ltd Your one-stop for all your property maintance solutions.We are a family run company our aim is simple to always give the client a promt and reliable stress free sevice

Latest homeowner review

Reviewed by James on 30/3/2014

Workers involved had great knowledge about how to complete all of the work required.Completed work within the stipulated time with the minimum of fuss.Work carried out excellent and I would happily. Recommend First Stop to any other other interested parties.

R.MCarpentry/Joinery.All aspects of new and refurbish works,bespoke carpentry.Hardwood flooring,kitchens etc.There is a emergency call out service also.

Latest homeowner review

Reviewed by Amy on 10/12/2011

Friendly, professional and great attention to detail. Ron was thorough and meticulous when quoting the job which was quite a complex job as it was very bespoke. He asked a lot of questions which gave us the confidence that there wouldn't be unexpected charges. Ron was always on time, very reliable and left the house very tidy each night. We were aways kept informed of how the job was going and when it was expected to be finished. The quality of the work is very high and exactly what we had asked for. Highly recommended.

Offering Impressive home improvements, very high standard of work and honest, hard working company , get in touch, were sure to impress! Thanks Mark.

Latest homeowner review

Reviewed by Dennis on 21/9/2013

Labour charges a bit on the expensive side.

Robert C.

House Extension in Darlington

Local tradesman providing a professional service in kitchen/bathrooms, plumbing, plastering, tiling, flooring, loft conversion, general building, roofing/guttering in Middlesbrough and surrounding areas. can be found at facebook RCprojectMiddlesbro

Latest homeowner review

Reviewed by Lisa on 18/3/2014

Very Polite, no mess and did amazing job, I would highly recommend him to anyone.

Roof Relief

House Extension in Darlington

Here at ROOF RELIEF we pride our business on trust which is why all our work is completed to the highest standard. We cover all aspects of roofing In the north east no job to big or to small.

Latest homeowner review

Reviewed by dawn on 28/7/2014

Great service friendly and helpful. Would definitely recommend and will probably use again.

Latest homeowner review

Reviewed by Ravi on 21/2/2015

Good Work! Abdul The Main Man For All Your Needs! Great Quote Finished In 3days As He Said! Gregg Was Very Hardworking Helped With All My Needs. I Would Definitely Recommend! A*** Ravi B

Latest homeowner review

Reviewed by Ben on 24/3/2014

Good hard working and efficient

We are a local electrical company with 8 years experience, specialise in domestic re-wires, alterations and repairs

Latest homeowner review

Reviewed by Mrs Claire on 17/1/2013

Thanks for your interest, but the job has now been completed by another electrician. I didn't know how to clear this job off sorry. Regards

Latest homeowner review

Reviewed by Michelle on 19/3/2016

Would highly recommend Ian, very Efficient, clean job from a respectful workman and his mate. An awkward shaped conservatory ceiling tackled well.

TC Property Renovations cover all aspects of trades from roofing, extensions, home remodelling, to carpet fitting. We are a trusted family business which has grown over 20 years, if you require home renovation advice, we are happy to help, if you are looking for bespoke joinery, we are here, if you require conversions, we are happy to help.

Latest homeowner review

Reviewed by Jason on 20/3/2025

Very pleased with the work carried out. I needed this doing at short notice and was very pleased with the service

M.P.E.

House Extension in Darlington

Specialising in all domestic gas work, plumbing and electrical as well as all interior design, planning & construction. Over 15 years experience with extremely high standards and professionalism carried throughout.

Latest homeowner review

Reviewed by Kath on 12/11/2024

Great service ! Very prompt reply and completed the job at a reasonable cost . Highly recommended.

Here at acorn we offer services from garden maintainance , hedge cutting , tree surgery (rope climb) to a garden tidy and power washing for drives , patio and roofs . Chimney pointing to stop them dreaded leaks , chimney cowls (Gas or Smoke) , roof repairs , GRP roofing systems , facia boards and soffit . Stone slate turned & chipped . Fencing and flagging,patio services . Wood work , tiling .. GRP flat roof systems , stone roof 's repairs & turning . Cellar conversions . QUALIFIED PLUMBER (SON) UNDER PINNING JOB UNDERTAKEN . Pls ask for pictures of our latest cellar conversion .

Latest homeowner review

Reviewed by Sylvia on 24/12/2024

Aspire

House Extension in Darlington

We are a building, plumbing and electrical firm with over 30 years experience in the trades. All our staff are highly qualified in their respective fields so you are always in safe hands.

Latest homeowner review

Reviewed by Martin on 8/2/2024

KD Kitchens

House Extension in Darlington

Latest homeowner review

Reviewed by Simon on 23/3/2022

A.H.T groundwork services is a self ran business and has been established since 2012. I have over 15 years experience in landscaping and groundworks/building I have qualified electricians who also work for my company, I am a professional, experienced groundworker/builder/landscaper specialising in full garden renovations, patio's and decking, fencing and artificial and real turf , maintance,foundations,grinding out and repointing homes ,roofing, drainage, all building aspects, we also cover any aspects of electrical services not job to big as well as offering lots more services. Our goal is to bring an excellent service at an affordable price to meet all of our customers needs.

Latest homeowner review

Reviewed by Yanjun on 17/4/2021

the pavement stone work was fine, but the cladding stones are falling off. I thought it was just few, but now I have at least five pieces falling off.

Latest homeowner review

Reviewed by adam on 28/12/2012

Very chatty chappy! beautiful stonework! has built our extension single handed in under 4 months.value and quality of work exceptional.he is very hardworking and takes time to get things right, and to look the best.his artistic skills are great.does not cut corners, and takes a lot of pride in his work. we are thrilled with our extension. thankyou very much.

No job to big or to small!

Latest homeowner review

Reviewed by Pavla on 5/3/2018

Adam had literally called and came to see me in within an hour of me posting the job up., He quoted and came back the same afternoon., although he came across some challenges by the previous workerleft he dealt with it fast and efficiently. Did not waste any time, left everything very tidy and even did an extra wee add on job for me. Reliable - priced excellently., Lovely guy, did what he promised in no time. Very happy and would recommend - will be coming back to him with no hesitations in furure..

Hi, my name is Vladimir. I’m 43 years old and I have been working in the construction industry for 28 years. I do bricklaying, stonework, plastering, rendering, bathroom fittings and woodwork. I had 4 years of building school where I was learning all of the trades. We had 1 week of practice, and then 1 week of theory during the 4 years. Thank you for reading :)

Latest homeowner review

Reviewed by Stephen on 8/1/2025

Excellent service and a competitive price. Would definitely recommend.

We are a local company based in bridlington. We specialise in joinery and carpentry. but cover all aspects or buiding work as we have a good network of tradesmen working along side of us. We concider all works, large and small. Friendly, reliable service.

Latest homeowner review

Reviewed by Barbara on 19/7/2017

Lovely, friendly couple of guys, very efficient. I am thoroughly satisfied and delighted with the finished product. Would recommend them without hesitation.

Latest homeowner review

Reviewed by Bob on 18/10/2011

We highly recommend MWM Builders. We had various jobs carried out including repairs to a slate roof, repointing and internal repairs and plastering. They were reliable, efficient and left no mess behind at all.

We are a local family business providing quality exterior home improvement's at affordable prices

Latest homeowner review

Reviewed by Andrew on 22/10/2024

Jim and his son worked on my roof and gutters , Did a really good job they are genuine tradespeople they explained everything that needed to be done and give me a accurate quote they came to my home when they said they would and got on with the job, pleased with the workmanship, would certainly have no hesitation in using McMillans again!

Established in 2001, I.c.joinery are a well respected family ran company doing everything from small projects up to contract work for the ministry of defence. The pride we take in our work speaks for itself. Offering a full design, manufacturing (in our own workshops) and installation service, also project management with access to all trades.

Latest homeowner review

Reviewed by Ashley on 23/8/2023

Ian was so nice and helpful and did a fantastic job! Both my daughters and I are over the moon with the beds Ian has designed and made for us. Thanks you so much Ian

Please pay no attention to previous gardening related ratings, this account has changed from a friends old gardening company to my account.We have trades covering every aspect of property.

Latest homeowner review

Reviewed by Graeme on 12/9/2015

Responded to advert very quickly. Where available to carry out job within a reasonable time frame. Arrived promptly.

A Building , kitchen and bathroom company with all aspects of joinery, plumbing, electricals, gas fitting and tiling, extension works and full re furbishments. With over 25 years experience we can accomodate all aspects of your fit/project, and we offer to talk to previous customers and can see photos of previous works to make your job look the best and to satisfy your project needs

Latest homeowner review

Reviewed by David on 22/6/2024

Dale and his team were brilliant. The schedule was set out and agreed in advance and adhered to pretty much to the day. The different trades turned up as planned and each one was excellent. We are delighted with the workmanship and the finished kitchen and would thoroughly recommend Dale, particularly with his experience of fitting Wren kitchens.

Latest homeowner review

Reviewed by cliff on 23/8/2013

if you want flat roof work done, don't go to this guy. Poor workmanship.

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Recently completed jobs

Here's what's been happening in and around your area

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 2 floors Room(s) to be in the extension: bedroom(s) Replace footprint of existing conservatory. ...

This property has an extension...

This property has an extension at the back, the joining of the extension onto the main building has become cracked and there is a gap on the external...

This property has an extension...

This property has an extension at the back, the joining of the extension onto the main building has become cracked and there is a gap on the external...

Size of extension: 2 rooms...

Size of extension: 2 rooms Height of extension: 1 floor Room(s) to be in the extension: dining room, utility room, Dining room extension with...

Double extension on the side...

Double extension on the side of semi detached house

One story extension above...

One story extension above kitchen - to extend bedroom size and add bathroom upstairs.

Ground floor rear...

Ground floor rear extension Conservatory Loft extension New kitchen New bathroom Downstairs toilet

Bathroom extension at rear of...

Bathroom extension at rear of property

Bungalow Kitchen extension and...

Extend the existing kitchen and bedroom. Size of house extension: 2 Room(s) to be in the extension: Bedroom(s), Kitchen. Height of extension: 1...

Kitchen and dining room...

We are looking to take down an existing garden room and replace with a full width of house extension. Plans are available to review. Size of house...

How our service works

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  2. Get quotes

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  3. Check ratings

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  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

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