The quick way to find a local Window fitter / Conservatory installer

Post your job for free. Get quotes. Read reviews.

Over 10,000 rated tradespeople
are ready to help you get your job done

Over 3 million happy homeowners
have found a quality tradesperson

Over 1 million ratings
with 88,000 5* ratings in the last 12 months

Join our group of happy customers

Thousands of 5 star reviews

Read real reviews from customers about their service experiences.

Lovely chap, fair priced and good work carried out. I would recommend.

Lloyd

On time. Perfect job and very polite. Highly recommended.

Kate

Quick, professional and friendly. The team gave me the impression that they are happy to do extra to get the best results. Carl and the team did exactly what they said they would do in the quote in the agreed time.

Daniel

Browse reliable Window fitters / Conservatory installers in Underhill

Take a look at rated Window fitters / Conservatory installers serving Underhill, read reviews and submit your job for free.

Welcome to KMI Windows - Your Premier Double Glazing Solution in South London! Greetings! I'm Khalil, and I'm thrilled to introduce you to KMI Windows, a FENSA registered company 43156. Why Choose KMI Windows? Decade of Expertise: With a decade of hands-on experience in the industry, I've brought my expertise to KMI Windows. Rest assured, your windows and doors are in capable hands. Dedicated to Excellence: At KMI Windows, we're dedicated to delivering excellence in every project. Our commitment to top-notch quality, craftsmanship, and customer satisfaction sets us apart. Comprehensive Product Range: Explore a diverse range of products, from UPVC and aluminium windows to doors, French doors, front doors, composite doors, garden doors, bifold and sliding doors, and skylights. Our offerings blend aesthetics with durability and energy efficiency. Skilled in Repairs: Beyond installations, KMI Windows specializes in double glazing repair works. Whether it's addressing jammed locks, handles, or replacing broken or misted glass panes, we bring the same level of expertise and precision to every repair project. Honesty and Reliability: Trust is paramount, and at KMI Windows, we prioritize honesty and reliability. Expect transparent communication, fair pricing, and a steadfast commitment to meeting deadlines. Choose KMI Windows for a seamless, professional experience from consultation to completion. Allow us to elevate your double glazing needs with enduring solutions.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Raymond on 12/3/2025

Came quickly, decent price and great outcome.

"Our extensive experience in construction ranges from simple bathroom renovations to large home extensions, loft conversions, and new builds. We collaborate with architects and structural engineers who can visit your home, take measurements, and quickly turn your vision into reality. Whether you already have designs but need pricing, or require budget-friendly solutions, we offer online quotes. Share your plans or ideas, and we'll provide guidance. Perhaps you're just starting with an idea for interior renovation, kitchen extension, loft conversion, or creating designs with architects, builders, or investing in real estate to increase property value – we welcome any inquiry. Feel free to contact us!"

M.A.C avatar

M.A.C

Window fitter / Conservatory installer

Welcome to M.A.C. Cleaning—Your Trusted Home Service Provider As the coordinator at M.A.C. Cleaning, I am proud to oversee a team of expert cleaners with over 10 years of hands-on experience delivering exceptional results. Our services are designed to meet all your home maintenance needs, from routine weekly cleans to detailed end-of-tenancy, move-in/move-out, deep cleans, and much more. Whether you're looking to freshen up your home or need help with additional services, M.A.C. Cleaning has you covered. In addition to our expert cleaning services, we also offer: Painting: Refresh your space with a professional coat of paint. Whether it’s a single room or an entire property, we ensure smooth, lasting results. Moving Services: Simplify your move with our experienced moving team, ready to assist you with packing, transporting, and setting up in your new home. Other Trades: From basic repairs to specialty trades, we can connect you with trusted professionals for a wide range of home improvement needs. Each member of our team is professionally trained, ensuring your home is taken care of with the utmost respect and attention to detail. Why Choose M.A.C. Cleaning? Expert Cleaners with 10+ Years of Experience: Our lead cleaner brings over a decade of expertise to every job, ensuring a spotless and reliable result. Wide Range of Services: From regular maintenance cleaning to painting, moving, and specialized end-of-tenancy deep cleans, we handle it all with precision and care. Satisfaction Guaranteed: Not happy? We’ll redo the job for free—your satisfaction is our commitment. Unmatched Value: Enjoy half-price end-of-tenancy cleans, your first weekly clean free, and we'll match any competitor’s price. Eco-Friendly Products: We use safe, eco-conscious cleaning solutions that protect your family and the environment. Booking Fee: Please note that a £20 booking fee is required to secure your service with us. At M.A.C., customer satisfaction is our top priority. That’s why we offer a 100% satisfaction guarantee—if you’re not fully happy with our service, we’ll return to redo the job at no additional cost. Plus, we offer competitive pricing with exclusive deals like your first weekly clean free and price matching for unbeatable value. Let us take care of the cleaning, moving, painting, and other services so you can enjoy a fresh, spotless, and hassle-free home. Contact M.A.C. Cleaning today to schedule your service and experience our outstanding approach.

Full property renovations, extensions, loft conversions, outbuildings & more.

Latest homeowner review
full starfull star
Reviewed by james on 30/3/2025

Absolutely useless made our life a misery never book these had a bathroom fitted horrible job then when it leak and destroyed my front room ceiling trust when I say don't use them .

Tudor Vlad avatar

Tudor Vlad

Window fitter / Conservatory installer

Family company who started trading in 2013 .Our mission is to impact lives, offer our greatest services and advice to homeowners and to develop ongoing relationship for the future. In an ever more tough environment which is governed by the big companies we still believe that developing a good relationship with people is paramount. We always give 100% in order to deliver big or small projects on time with a great sense of duty and responsibility. This being said we are here to offer out our five star services to you in a way that we would like any business regardless of their domain to provide . Many thanks and God bless you. Tudor

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Travis on 13/6/2025

Tudor was phenomenal - arrives on time, has quality work, and provides exceptional advice. Would use him and his brother again in a heartbeat.

Dr Repair avatar

Dr Repair

Window fitter / Conservatory installer

At Dr Repair, we’re a trusted property maintenance company with years of proven experience delivering high-quality services across London. We’ve proudly worked with some of the city’s largest housing associations, including L&Q, Peabody, Notting Hill Genesis (NHG), Hyde Group, and more. Built on professionalism, reliability, and attention to detail, we cover everything from day-to-day repairs to full-scale refurbishments. Now expanding into the private sector, we bring our expertise to property management companies and private landlords, offering dependable maintenance solutions that protect and enhance property value. Dr Repair – Reliable. Efficient. Professional.

Latest homeowner review
full starfull star
Reviewed by Declan on 31/7/2025

No stars. System wouldn’t except no stars had to give one. Booked job operative error finding address. It happens. Second appointment made - no show. No telephone call. Zero contact. Ridiculous. Next day zero contact. Please avoid.

Am a handyman who is specialised in different trade like plumbing roof works both new and repairs,kitchen specialists, bathroom fittings, painting and decorating, gardening, brickwork, plastering, drainage, guttering, And I have trading for 2o years in construction industry. I treat my costumers with care and respect.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Annalisa on 9/8/2025

Deo was wonderful. Immediate response. Arrived early did a great job and left everything clean and tidy. Highly recommended

RJ Mullan avatar

RJ Mullan

Window fitter / Conservatory installer

Been trading for over 35 years now

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jacqui on 26/8/2025

All the work was completed smoothly and to a great standard. Pleasant guy to deal with.

I have been in this business for 10 years. I am a very hard worker at what I do. I love putting a smile on my customers faces by doing a good job for them.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Lyn on 21/5/2025

Very happy with service received Attended 1.5 hours after I spoke to him and did the gardens there and then Will definitely use again

With many years of experience, you can rely on Bespoke Roofing Company for all your roofing, damp roofing and property development needs. We are an established roofing contractor covering your local & all surrounding areas. We are a company that operates with a professional yet personal approach. With many years of experience working within the industry, we are confident in our ability, skill and capabilities. All of our work is carried out by our in-house team of professionals and protected by a full guarantee. With Bespoke Roofing Company, you can expect the very best, every time. We are regularly recommended by many of our happy customers and take great pride in the high standards we deliver.

J4H Civil Engineering Ltd is a trusted company providing a range of property maintenance and home improvements for domestic and industrial customers in Feltham, Middlesex, West London, and the surrounding areas.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jason on 13/4/2025

Delighted with the service received from this company. Completed the job to quoted budget and well within the maximum timeframe quoted including doing some extra work (painting hallways, replacing spotlights) that weren't in the original job. Everything looks really good, and I wouldn't hesitate to recommend them.

Experience in: Tiling Plastering Painting Laminating Bathrooms Roofing Block paving Brick work Garage conversion Extension Mould Treatment END MORE

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Kehinde on 3/5/2025

The "Windows Group Ltd" is a relatively new company, but please do not mistake this for lack of experience. I have been in this industry for the last 15 years, working for other companies. FENSA Registered We specialise in all aspects of Double Glazing. This includes: UPVC , Aluminium and Wooden windows and doors Internal Industrial look windows and doors Skylights Walk-on glass New build installations and replacements Offer 24 hour call out service With a combined 15 years of experience, we believe that we can offer not only a great quality service and installation, but also for a reasonable price. Thank you for taking time to read my profile.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by MOHAMMED on 28/3/2025

Very reliable and professional. Very good workers too.

WELCOME INPROJECT CONSTRUCTION - Building your future, one brick at a time. We have completed numerous projects, from small renovations to large commercial constructions. Our portfolio includes residential and commercial buildings, educational and healthcare facilities, and industrial constructions. Our mission at INPROJECT CONSTRUCTION Ltd is to provide our clients with exceptional construction services that exceed their expectations. We are committed to delivering high-quality workmanship, on-time completion, and cost-effective solutions. What sets us apart is not just our ability to construct buildings but our commitment to building relationships. We believe in honesty, integrity, and transparency in all our dealings with our clients. We value teamwork, professionalism, and continuous learning and improvement. We prioritize transparent communication, ensuring that our clients are informed and involved at every step.

DS Maintenance avatar

DS Maintenance

Window fitter / Conservatory installer

We are a small company, specialising in supplying quality workmanship, to customers, all our installers have aquiared many years of experience, this includes electrician, carpenters, painters, floor layers , we specialise in garage conversions, and refurbishment work ,

Latest homeowner review
full starfull star
Reviewed by Sybil on 19/7/2025

DO NOT USE THIS BUILDERS THEY ARE ROUGH TRADERS

I offer the following services done in a clean and safe manner at a competitive price. Reliable , punctual and detail oriented. Painting and Decorating Wallpapering Internal Door Fitting Media Walls Wooden and Vinyl flooring Tiling Audio and Video installations , CCTV Systems Lean to wall Roofs Furniture assembly and much more. Please don t hesitate to contact me for your project needs

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Dorothy on 19/11/2024

It was a straight forward and quick job for the professional. Thanks

Ion Seremet avatar

Ion Seremet

Window fitter / Conservatory installer

hello, I am a responsible person, I have more than 10 years of experience in construction, painting and decorating, flooring, tiling, carpentry, plumbing, and more... I do my best to keep the client happy... contact me if you want a good quote for your work! I Regards:ION

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Brian on 16/6/2025

Ion was more than helpful in determining the extent of the job, the right kind of fittings and fixtures to buy and where to obtain them. He was efficient, friendly and attentive. Punctual and very hard working. Definitely a Trader for the future. Thanks for the route to Ion

Our building services company RMR Building & Renovation Ltd has over 15 years’ experience in the industry. We have been helping customers in Essex and the surrounding 20-mile radius by providing professional, trustworthy building services. We know it can be hard to find a builder that you can rely on RMR Building & Renovation Ltd has a wealth of experience and is known as one of the best builders in Essex. We pride ourselves on providing a professional, caring and high-quality service and always meet our customers’ needs. RMR Building & Renovation Ltd delivers on timekeeping, quality of work and value. We offer a full range of building services, from major rebuilds to smaller jobs such as masonry repairs, including: New Builds Alterations, Extensions & Conversions Brickwork Concrete Plastering & Screeding Tiling Painting & Decorating Kitchens & Bathrooms Roofing Services Re-pointing Septic Tanks Excavation Services Soakaways Foundations External Works Drainage If you are trying to find a builder near you, why not give us a call? Our friendly, professional team will be happy to talk through your needs and give you a free, no-obligation quote.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Geethumol on 31/7/2024

Professional, quality work,worth money

Experience is nothing without passion and will to put in the work and keep up with the latest inovations!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Fred on 28/1/2025

Brilliant job and very personal. Gave a fair quote for labour inclusive of parts and did the job in good time. It was tidy and very efficient. Highly recommended

Post your job for free

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople's profiles