The quick way to find a local uPVC Windows &amp; Door specialist in Harpenden

Professional and hard working, experienced in painting and decorating, tiling, flooring, bathroom and kitchen installation, plastering, plumbing and electric work, gardening and all other work required to maintain and improve your home, office, etc.

Latest homeowner review

Reviewed by Marion on 2/9/2014

very attentive and responsive. very satisfied with jobs done and found him to be reliable and dependable.

Project Blue Construction

uPVC Windows & Door

Hi, welcome to Project Blue Construction. We are a family run business with over 15 years experience in the building trade. We pride ourselves on high standard work and our customers always come 1st.

Latest homeowner review

Reviewed by Victoria on 6/4/2017

Simon was very good and did exactly as wanted and make sure I was very pleased with results. Very good communicator and never late. Would use again.

kc projects

uPVC Windows & Door

(9) Read reviews

Welcome! At KC Projects, our goal is to offer a first class service in all we do.We specialise in EMERGENCY work and offer a 24 hour service. Call and talk to us about how we can help you.

Latest homeowner review

Reviewed by Amy on 13/5/2014

Jobs done to an excellent standard. Very friendly and approachable. Always on time, very reliable. Would definitely recommend and will certainly use again myself.

iGlaze

uPVC Windows & Door

iGlaze are independent glazing specialists based in Biggleswade,Bedfordshire. Boasting 15 years industry experience, we know what's required to get your job done right, first time. We are meticulous in all we do. service, quality, price. Certass certified

Latest homeowner review

Reviewed by Serena on 2/6/2014

All round superb service from iGlaze from initial contact to completion of the installation of a window and new upvc door on May 31st. All advance quotation and invoicing documentation was very professional. Was very impressed with Grant coming initially to quote, measure and inspect the area, plus a recheck before the job date, also his willingness to answer all my questions. On the day he was on time and completed a very smart job and tidy workmanship. I would highly recommend and use again.

J. Preston

uPVC Windows & Door

(51) Read reviews

j preston builders is a well established company based in st albans covering herts,bucks and north London.specializing in home extensions garage conversions and,structural alteration work . all aspects of construction coverd .

Latest homeowner review

Reviewed by S on 10/7/2020

Job done very quickly. Mr Preston and his work force were excellent I have no complaints, cannot fault hum. Very pleasant and has good ideas, clean careful and friendly. I would recommend him to everyone.

MPI CONSTRUCTION LTD

uPVC Windows & Door

We have a background of over 10 years experience in property development. Don't hesitate to contact us if you would like someone reliable and professional to manage your properties.

Latest homeowner review

Reviewed by Chloe on 16/5/2018

Gabriel worked very hard to get the work done and it is to a good standard.

nicuABRU.SERVICE LTD

uPVC Windows & Door

(45) Read reviews

NICUABRU SERVICES LTD is a company formed over 7 years ago, specialized in flats, houses renovation and house extensions. Our aim is to provide good quality services at a reasonable price and customer satisfaction is crucia

Latest homeowner review

Reviewed by TONY on 3/12/2024

Fantastic work, above and beyond what we asked them to do. Very happy with the finished job, done quickly too. Also great advice on other aspects of the refurb. Would definitely want to use the guys again. Thanks Nicu and Daro.

Complete Refurbishment & Roofing

uPVC Windows & Door

(34) Read reviews

All our work is guaranteed by the CPA( consumer protection association),for 10 years, to give our customers, piece of mind.please look us up on their website. We have 23 years of Flat roofing & Tiled roof experience.Our background has always been in costruction ,and over the last 15 years, we were able to learn and adapt to all our customers needs.From major refurbishment works to domestic and commercial/industrial properties. All work is fully guaranteed & insured, and completed to a very high standard.

Latest homeowner review

Reviewed by Maria on 23/11/2023

Many thanks, nice guys, cracked on with job. No complaints

AREDO

uPVC Windows & Door

Joinery and catpentery services at higher standards on low prices

Latest homeowner review

Reviewed by Mark on 16/4/2016

Found Grabiel on rated people and was apprehensive at first as there were no reviews, but there was no need to worry . Turned up in time, did what was asked and cleaned up after himself when finished. Cut two oak work tops and routered the hole for a Belfast sink. Wouldn't hesitate to recommend .very reasonably priced.

Ellis Carter Renovations

uPVC Windows & Door

(104) Read reviews

Welcome to Ellis Carter, your trusted partner for all your renovation, plastering and decorating needs. As a dedicated team of professionals, we take great pride in providing quality services with attention to detail and customer satisfaction at the forefront. We understand that every project is unique and deserves the utmost care and precision, whether you require a wall decorated, plastered or full property renovation, we strive to deliver impeccable results that exceed your expectations.

Latest homeowner review

Reviewed by Tim on 8/12/2021

Craig did a great job! Quick and clean!

M.X Carpentry

uPVC Windows & Door

(27) Read reviews

Multi skilled carpenter with 15 years experience in a construction industry. Undertaking a wide range of building works. Full refurbishment, kitchen, bathrooms, drylining, landscaping etc.my work is carried out to high standards and at reasonable prices. Able to provide highly skilled and qualified carpentry work. Experience in all aspects of carpentry and joinery. Able to repair, upgrade and maintain your home in a time efficient and cost effective way. Capable of carrying out a wide range of work.

Latest homeowner review

Reviewed by Donna on 4/9/2025

SJC Contracts

uPVC Windows & Door

(11) Read reviews

Latest homeowner review

Reviewed by Gavin on 29/8/2025

Outstanding outcome with oak cladding a 1920s tired staircase. Simon is a true professional and has fantastic carpentry skills. Works very quickly with great care and attention to detail.

JAC Sealants

uPVC Windows & Door

Professional sealant applicator (mastic man) Over 10 years experience Work completed to high standard

Latest homeowner review

Reviewed by Kaj on 27/8/2025

DTH Building Services

uPVC Windows & Door

Quality of work is of the up most of importance but would be nothing without a polite punctual cost effective hard working tradesman providing it all in one package

Latest homeowner review

Reviewed by JOHN on 9/12/2019

GOOD MAN, GOOD JOB.

LIGNUM BUILD LTD

uPVC Windows & Door

(8) Read reviews

Lignum Build are a friendly and conscientious work team that take pride in every job we do whether big or small. We aim to bring our projects in on time and on budget, specialising in extensions, lofts and interior refurbishments.

Latest homeowner review

Reviewed by richard on 1/3/2019

This turned out to be a job that required ingenuity as well as craftsmanship and care. We got a beautiful and sturdy result which we are delighted with. Faultless on tidy working etc. Very pleased indeed.

J D Carpentry

uPVC Windows & Door

(4) Read reviews

Latest homeowner review

Reviewed by Ralph on 2/3/2009

Jason fitted a front porch for us. He was friendly, punctual and easy to get hold of. His work was of a very good standard and was great value for money. I would not hesitate to contact him again to do more work for us. Very pleased!

GA HORIZONS

uPVC Windows & Door

(5) Read reviews

- friendly, reliable, honest - 20 years experience - simple, concise and customer focused No salesmen, just what you want, how you want it and at affordable, value-for-money prices! - composite doors - uPVC windows & doors - french, patio & bi-fold doors - fascias, soffits & guttering (roofline) - flat roofing Give us a call and find an easier way to improving your home! We cover homes in the following areas: North London West London Hertfordshire Bedfordshire Buckinghamshire Even if you live further afield, give us a call, we'd love to hear from you!

Latest homeowner review

Reviewed by Will on 25/3/2019

During the quotation Jamie was very professional, explained all the options available to me without being pushy and still within my budget. Cheaper than two other company’s I went ahead with GA Hoizons. Within 6 days surveyor came to measure windows and within 24 days windows were installed from initial deposit. Builders were very quick (2days installation of 6 windows) and cleaned up afterwards. Graham was also great with communications throughout the progress. Very satisfying experience. Recommended.

Glazier London M.Paul Glazing & Locks

uPVC Windows & Door

(102) Read reviews

M PAUL GLAZING is a family run business that is helpful and reliable

Latest homeowner review

Reviewed by Joanna on 24/4/2020

Very prompt service and very competitive price!

window.door.restoration

uPVC Windows & Door

hi. i am a sole trader now working for myself,after several years in the glass and glazing industry. i have over 30 years experiance,from a glass foreman to manager. i have a vast experiance in all aspects of windows and door repairs.

Latest homeowner review

Reviewed by Penny on 29/9/2014

The job was quoted for within an hour of posting and completed to a good standard the following morning. It was a stress free experience and I was very happy with the result.

BNT CONSTRUCTION LTD

uPVC Windows & Door

(17) Read reviews