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Local house extension experts in Berkhamsted, Hertfordshire

There are 1043 House Extension specialists in Berkhamsted, and last month we helped homeowners get quotes for their home improvement jobs.

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Trust Builders

House Extension in Berkhamsted

profesional carpenter we undertake all kind of work plastering , tiling , painting , extensions etc

Latest homeowner review

Reviewed by Bruce on 30/7/2022

Did not get this company to do my job..could not in honesty let someone come to my house to do a job who didn't want to look at, or measure anything but knew it would cost £800 To do it...absolutely ridiculous, but not the only company on this site who try it on.

Water Trade and Build Trade Services have been established for over 17 years. We are ready to assist with your Building, maintenance or plumbing projects. We are fully insured and directly employ our team of skilled tradesmen.

Latest homeowner review

Reviewed by Helene on 1/4/2020

Once the initial contact was firmly established with "the office" everything went smoothly, efficiently and with professionalism.

Mr Block

House Extension in Berkhamsted

Latest homeowner review

Reviewed by biswa on 5/9/2012

Good Job Rob

Latest homeowner review

Reviewed by bianca on 19/7/2013

George Bell came to work on some damp related issues in my flat in feb. since having completed the works the problems which first occurred have turned worse and George has been unwilling to get back in contact with me, despite chasing him for 5 months which only reaffirms that the job was poorly undertaken. The company main reception also seems to be a virtual reception so you can never speak with anyone helpful

At JSH Construction Ltd we think that a good job is the very minimum requirement of a renovation contractor. We go further than the average builder with quality workmanship and excellent service and our reputation and repeat business is testimony to this.

Latest homeowner review

Reviewed by Nick on 5/12/2012

A thoroughly professional and quality job. I have no hesitation in recommending Jim and his team who all went above and belong what I was expecting. The attention to detail and input that Jim brought to our project was very very good and helped us in our decision process. Jim's ability to manage the issues thrown at him by both us and our house are a credit to him, the whole family is very very pleased with the result. Thanks Jim

Latest homeowner review

Reviewed by Jocelyn on 12/7/2013

Came back with an accurate quick quote.

We are a reliable construction company located in London, offering a wide range of construction work, including house refurbishment, loft conversion, extension, carpentry, plastering, tiling and much more. We deliver our promise to make our clients happy

Latest homeowner review

Reviewed by Ms on 8/5/2022

Great builder. Makes everything look easy and a real hard worker. Very happy with the work undertaken. Quick work done to a fantastic standard. Finally found a builder who is as good at the start as at the end. Really good job done. I've already asked him to quote for another job!

I am a professional builder with more than 15 years experience.I have managed to extend my expertise in many other working areas such as roofing, carpentry, door/windows fixing, floor/wall tilling, painting, flooring, decking and wooden construction.

Latest homeowner review

Reviewed by Max on 19/10/2018

My experience with Zsolt was excellent. I needed so opening up jobs done inside the house and in the garden. The quality of the jobs were very good and exactly what was needed. Zsolt started early which let me get on with the day after. I definitely would recommend Zsolt and will use his services for the next required jobs we need. It makes life a lot easier when you have someone as reliable and professional as Zsolt around.

Latest homeowner review

Reviewed by lucy on 1/12/2014

Very sensibly priced and reliable. Arrived on time, answered calls promptly and did a really good job. I would definitely recommend.

A1HOME4U Ltd

House Extension in Berkhamsted

We offer a comprehensive building service to plans & regulations. Our team can fulfill all. your dreams no matter the size of the project.*Quality advice*Competitive prices*Fast*Efficient*Honest*Reliable. Get this job done by us!

Latest homeowner review

Reviewed by Kathleen on 26/7/2018

A bit cayotick but got there in the end pleased with what was done

Details construction aims to be the best in terms of providing a complete service. We will endeavour to accommodate all your needs in terms of ensuring that the job is completed within the requested time period.

Latest homeowner review

Reviewed by Gabriel on 31/1/2025

I highly recommend Thomas and his team for their excellent workmanship. They were punctual, polite, and trustworthy, completing the job — detailed pointing, brickwork replacement, installing a new gutter and downpipe, repairing a wooden patio door, and tiling. All work done to a high standard with quality materials. He provided valuable advice, and the site was left clean. Working with him for the first time, I appreciated the professionalism and good rapport established. A great experience overall!

At GLS Maintenance Ltd., we specialize in all aspects of building work for residential properties. Whether you're dealing with a leaking tap or planning a full bathroom or kitchen refurbishment, we have the expertise to handle it. Our services also extend to flooring, extensions, and loft conversions, ensuring that your home improvements are completed to the highest standards. Our team is highly experienced and professional, committed to delivering top-quality craftsmanship and exceptional customer service. With years of industry experience, we pride ourselves on our attention to detail and our ability to complete projects on time and within budget. Trust GLS Maintenance Ltd. to transform your space and bring your vision to life.

Latest homeowner review

Reviewed by Anna on 14/4/2025

GLS did some work on our cottage, including renovating a staircase, fitting skirting boards and door frames, hanging doors and installing a built-in wardrobe. This work was quite complicated due to the age and “character” of the cottage (no straight lines!), plus working in a busy family home. They did an absolutely fantastic job. Greg and Luka were so hardworking and skilful. There was great communication at every stage and they were courteous and considerate. We are so happy with the results! Thank you.

TYBIM

House Extension in Berkhamsted

TYBIM is a well-established company which has built up a first-class reputation in the construction and property maintenance sector by successfully delivering high-quality services and projects. Our core values are quality and efficiency.

Latest homeowner review

Reviewed by Howard on 9/12/2018

(The work turned out to be considerably larger than originally thought). Everything about this company was excellent. There were no extra charged. I would recommend these people based on our experience with them.

Always there for you!

Latest homeowner review

Reviewed by Lynsey on 2/5/2017

The workman was very quick to come out and replace the seal on my bath. One month later, the seal lifted and needed to be done again. I have called, texted, left voicemails and still have not managed to get the workman to come back round to replace. I have now given up and learnt to reseal the bath myself. Therefore, I have unfortunately had to change the rating and comments of this job.

TWO BROTHERS

House Extension in Berkhamsted

We are Two Brothers Refurbishment, if you are thinking in starting your own domestic or commercial project improvement,then please do not hesitate to contact us, we will be only to happy to help. Extension&Loft Conversion Internal Renovation&Reconfig.

Latest homeowner review

Reviewed by Elise on 13/1/2022

Saby and his team were incredible to work with. They brought brilliant suggestions and were able to adapt the remodel to our flat which is old and therefore not straight or symmetrical. They were efficient and quick in doing the job but still paid close attention to the details. Would highly recommend them.

The company has more than 10 years experience within the Landscaping, Construction and Horticultural Industry. Our specislism includes country estate management, grounds maintenance, sports ground services and water features. No job its ever too small or too large.

Latest homeowner review

Reviewed by Vivienne on 18/1/2021

Excellent service and work. Turned up on time, did a thorough job and went beyond what was asked. They do big landscaping jobs and small clearances. Highly recommended.

Elko Property Services offers an all-in-one home solution. We cover all aspects of building work from renovating homes to redesigning and constructing new builds. Our mission is provide you with impeccable customer service, satisfaction and quality of work.

Latest homeowner review

Reviewed by Pramod on 9/1/2024

I found Jayson very committed. Quality work at reasonable price. Highly Recommend.

Quality Roofing is a Milton Keynes based roofing company services a 10 mile radius of Milton Keynes, the owner Kyle has 20 year experience in all areas of roofing along with a team with experience in all trades. We provide free advise, home visits and quotes. We value transparency, reliability and a professional service. Services we provide are: New roof installation Reroofing Flat roofing Fascia/soffit and guttering Chimney repairs Leadwork Fiber cement cladding Emergency repairs

Latest homeowner review

Reviewed by Gurdeep on 18/6/2024

Excellent service. Very quick responses and completed the work as discussed. 0 complaints great work. Highly recommend.

Latest homeowner review

Reviewed by Ray on 1/8/2011

Alan was quick to respond and very good at his job as our surveyor has also confirmed. Would highly recommend and would not hesitate to use Bespoke brickwork again....

Latest homeowner review

Reviewed by Michael on 6/8/2012

Steve was very reliable & turned up on time & carried out an excellent job. Very ameniable, professional & friendly. We are very pleased & will certainly employ him again & recommend to friends. Thanks Steve.

We are a qualified team in general building. We respect our tasks as well as our aim is to provide quality work at all times

Latest homeowner review

Reviewed by Nik on 6/11/2020

Andrew and his team did a complete gut out, redesign and extension to our house, the work was completed a year ago but I forgot to write a review. 3 new bathrooms, new plumbing, electric, everything. The work was completed to a very high standard and he said he guaranteed it, and in the last 9 months, any issue that has come up he has come over within days and repaired anything immediately. Very honest and reliable builder

Hi my name is Craig Harwood. I've been a plumber for over 20 years and have good knowledge of all aspects of plumbing. I also have experience with some other trades as I come from a family of builders. I pride myself on being reliable, honest and have a high standard of work.

Latest homeowner review

Reviewed by Neve on 20/9/2016

Craig did an amazing job on my bathroom! He went out of his way to get everything done on time and was neat and extremely efficient. He charged me more than fairly for a such high standard of work and I couldn't be happier with the results. Craig is very friendly and reliable and I would highly recommend him to anyone without hesitation.

My company under takes most home improvement work ie:fencing flooring painting decking paving etc

Latest homeowner review

Reviewed by Andy on 21/8/2015

Ken came round, agreed a price and date to do the work then just didn't turn up. Not the best really.

Coates and Holland Electrical Contractors was established with an aim at delivering premium services in response to all electrical requirements. With 30 years of experience we are Safecontractor accredited for your peace of mind. All cards accepted.

Latest homeowner review

Reviewed by H on 11/1/2021

Good work

Castle Wren

House Extension in Berkhamsted

Castle Wren are a progressive and versatile construction business. Operating from the heart of Bishops Stortford on the Herts and Essex border, we work across the Home Counties, London and East Anglia. We continually strive to maintain our strong reputation for quality, and we have long standing partnerships with many of our clients with much of our work being repeat business. Our experienced and dedicated team cover all types of projects ranging from demolition and site clearance to new build housing schemes, commercial buildings or refurbishment projects. Private clients are an important part of our business, and we work with customers to bring their dreams to life, be that with a new extension, landscaping and garden transformations, patios and driveways or the end to end delivery of a new home. We have deep specialisms in demolition, groundworks, earthworks, and civil engineering projects and work with a wide range of clients, from private customers to national developers and housebuilders.

Latest homeowner review

Reviewed by Alan on 2/5/2024

After visiting my property, I was initially impressed by the gentleman who promised to quote, but have since heard nothing, in spite of more than one request to get back to me. Very disappointed

Established in 2008 quality is second to none

Latest homeowner review

Reviewed by George on 22/9/2017

Michael and his partner did a great Job with the plastering.took his time to blend in the repaired area with rest of the ceiling and prep for painting.since painting the repaired area it looks very good.Michael tided up after the Job and took all old material away.would use his company again.

Ziyad Construction with over 15 years of experience in the Construction industry, We carry out all aspects of Domestic/Commercial building works to the highest standards. Services include plumbing, carpentry, brickwork, loft conversions, extensions, house renovations, painting/decorating, plastering and all other general building works.

Latest homeowner review

Reviewed by Roger on 5/11/2024

Pump installation for a lack luster shower. Sorted well. Now have a powerful shower. Thankyou.

Latest homeowner review

Reviewed by Yolanda on 3/6/2014

Reliable, pleasant and excellent work. Wonderful to find someone that is conscientious about his work and tidy. Was very prompt and will be using service in the future

Our young team will make your dreams of a stylish, high end home become a reality. The team is made up of qualified and professional individuals that take pride in what they do.

Latest homeowner review

Reviewed by Sam on 3/4/2018

Review for Evaluation and Pricing process only (quotes needed) Reliable team with clear professional experience. Meeting on set time with no surprises. Proper detailed work offer and everything explained in details.

We are a reliable team of builders with lots of experience and knowledge on the most of the construction industry #Gardening #House extension #Fencing #Paving #Painting AND MANY MORE JUST LET US NOW WHAT YOU NEED AND WE GET A SPECIALIST TO SORT IT OUT FOR YOU. THANK YOU

Latest homeowner review

Reviewed by David on 6/10/2021

Costel Prodea, provided a very good service. His team were well organised, on time to start, and completed their tasks speedily and correctly. The job was completed, within Costel's, specified pricing and timing. We, would recommend Costel Prodea, to others for fencing jobs generally.

capital roofing ?are a small family company that specialise in all your roofing needs including slate and flat roofs to fascias, soffits, dry verge capping and guttering, we offer a wide range of roofing solutions that will help transform your home. -

Latest homeowner review

Reviewed by Lloyd on 12/5/2024

Quick and efficent

All work undertaken. Garage conversions, extension, kitchen and bathroom fitting , tiling, plumbing, electric, painting and decorating.

Latest homeowner review

Reviewed by Giuseppe on 27/7/2025

Latest homeowner review

Reviewed by Neel on 24/8/2009

Done a great job at a good price. Very friendly and knowledgeable and punctual. Would not hesitate to recommend him.

Inspired by the 20+ years of working with flooring, Best of Wood Flooring provides only the highest quality wood flooring installation, restoration and everything in between. We are located in North London and cater to the Capital and surrounding areas. Contact us today for a quote or to discuss your wood flooring needs.

Latest homeowner review

Reviewed by Mohsin on 2/5/2024

Great work Professional and very nice Extremely helpful and detailed work Work is so good that I will get the above 3 rooms done in next 2-3 weeks

We deal with insurance claims handling, reinstatement and repairs to any type of reinstatement including damage caused by escape of water, flood and fire damaged properties. We also completed works involving: Non-evasive leak detection. Insurance surveying / Schedules. Damp mapping and drying. Refurbishment and repairs to residential commercial buildings. Replacement kitchens and bathrooms. Plumbing. Plastering. Roofing. Painting and decorating. Asbestos surveys and removal. Carpentry. We are also a member of the The British Damage Management Association (BDMA)

Latest homeowner review

Reviewed by John on 4/3/2023

I'm multi skilled trader, and specialise in kitchen and bathroom projects. All other jobs are welcome as well.

Latest homeowner review

Reviewed by Martin on 24/3/2018

Tomasz repaired the wooden frame of a period window in my house. It was a please dealing with him. He was available almost immediately and job was finished as discussed. Overall an excellent experience, and I will certainly call on him again if I need him for any other jobs.

We do everything from touching up for the new tenants arriving, to the full upscale dream make over that you might be after. We are a professional team with a strong back bone in quality to make sure our customers are always happy with our work.

Latest homeowner review

Reviewed by Tracy on 10/4/2016

Turned up on time, coped with unexpected extra purchase, very pleasant and did a good job. Would recommend .

Latest homeowner review

Reviewed by Helen on 21/6/2012

They came back as promised to fix the neighbour's fence during patio installation, that had given way.

LJP Builders

House Extension in Berkhamsted

Latest homeowner review

Reviewed by Yvonne on 26/6/2018

Perfect - is all I can say. Gave me a quote as part of an insurance claim. They are really diligent; hard working and actually did more than I expected them to do. They quoted 5 to 7 days to do the work but it suited us all for them to spend a couple of hours longer than normal to get the work done in 5 days rather than come back after the weekend. I'm thrilled. I'm hoping they'll come back again if/when I have more work for them. They'd be most welcome and I'd be assured of a great job.

We are a motivated company based on professionalism, quality of work and attention to detail,on-time completion which we value and continue to build on.We ensure to deliver a top quality,trying to achieve the highest level of customer satisfaction

Latest homeowner review

Reviewed by Diane on 25/8/2014

Sebastian did a good job and came back to finish a few snags. Note the job took slightly longer than expected and we have been left with some grout on our floor. But overall pleased with our bathroom.

ASW BUILDER

House Extension in Berkhamsted

I have been doing building work now for the last 15 years I cover all types of building work to extensions, alterations conservatories, Landscapeing renovation, Plastering I enjoy doing different types of projects including the awkward stuff if your interested in any work being done please let me know I am happy to take a look and talk you through the jobs and different ideas Many thanks Andrew wall Asw Builder

Latest homeowner review

Reviewed by CAROL on 19/3/2024

Completed job to a very good standard, very fair price, cleared all the rubbushcaway at end of job as promised. Would recommend his services.

Leonard Goli

House Extension in Berkhamsted

Highty skilled carpenter with 10 years experience. Expertise in planning carpentry construction projects,defining scopes of work and labord costs. With plenty of experience in all aspencts of barhrooms,kitchens,tiles,floor etc

Latest homeowner review

Reviewed by Chris on 2/4/2025

ACG Ltd . Provides quality and good price on labour and materials All ways on time , best for clients

Latest homeowner review

Reviewed by Ray on 7/5/2022

We are highly skilled and professional working team. We provide excellent quality of work to all our customers. My quote is free Thank you

Latest homeowner review

Reviewed by Sunny on 8/9/2020

Jitender and Luvraj came to see me and quoted for the job, can only say what a fantastic tile installation, very courteous and very informative. We are so pleased with the tile installation that we have now recommended the company to family and friends. I highly recommend them and look forward to using this company again and again. Thank you so much Guys. Regards Sunny

Latest homeowner review

Reviewed by Nick on 20/3/2012

No complaints. Explained what was necessary, kept in good communication around when they could do the work (as there were snow issues) and the guy that did the work was friendly and helpful.

C&N

House Extension in Berkhamsted

Latest homeowner review

Reviewed by julie on 16/7/2013

needed this job doing very quickly, they came quoted and completed on the same day.

cytrek

House Extension in Berkhamsted

Latest homeowner review

Reviewed by Dipesh on 7/11/2011

Michael of Cytrek done a great job of restoring some of my rotten external window cills by removing the rotten wood and replacing it with new wood, plus filling, making them look virtually like new after he finished decorating them. He also done some Guttering and Roof repairs for me.

Daniels Ltd

House Extension in Berkhamsted

Latest homeowner review

Reviewed by Nevyana on 13/11/2016

I hired them to demolish old garage and build new, so they took the money, left the building unfinished. The part it’s been done, I have to do it again, roof is leaking, no gutter.

We offer high quality building work all jobs ar fully insurance electric and plumbing coming with certificate jobs available for have look to understand how we work we always leave customers happy

Latest homeowner review

Reviewed by Tot on 11/3/2024

Victor and his team did a great job with fitting the electrics in the kitchen and plasterboarding the kitchen. They left the place clean and was reasonable with the price. I will certainly use them again.

Latest homeowner review

Reviewed by kesh on 29/6/2019

Thank you

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Recently completed jobs

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

Single story front...

Single story front extension. - 3.7x4m (new lounge and porch)

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 1 floor Room(s) to be in the extension: bathroom This is a small first floor timber extension on...

Size of extension: 1 room...

Size of extension: 1 room Height of extension: 1 floor Room(s) to be in the extension: bathroom This is a small first floor timber extension on...

Extension for Utility and Re...

In summary we are opening up the kitchen space, knocking through an existing kitchen and erecting a wall off the dining room to create an open plan...

Kitchen extension

Rooms in extension: 1 Rooms used for: Kitchen, Dining room. Floors in extension: 1 Architectural plans done: No Planning Permission status: Not...

Ground floor extension

Rooms in extension: 2 Rooms used for: Bedroom(s), Bathroom. Floors in extension: 1 Architectural plans done: Yes Planning Permission status:...

Single storey flat roofed...

Single storey flat roofed dining room to rear of house

Two storey extension all...

Two storey extension all across the back of a house 15m wide extend forward by 3 metres

Would love to have a chat with...

Would love to have a chat with someone

Rear ground and double side...

Rooms in extension: 2 Rooms used for: Bathroom, Kitchen, Toilet, Utility room. Floors in extension: 2 Architectural plans done: Yes Planning...

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  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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