Professional Window Installers in Welwyn Garden City

The highest-rated Window Installation & Repair companies out of 51 vetted & reviewed in the Welwyn Garden City area.

Reflex Elite Windows Doors & Conservatories

Reflex Elite Windows Doors & Conservatories

(48)
  • Polite
  • Communication
  • Prices
“Excellent communication from start to finish and very good value. Bit of a wait for the actual installation due to material supply problems but worth it. Installation was very professional and staff where friendly, proficient and tidy. Very happy wit...”
In Business Since 2012
12 Little Ridge, Welwyn Garden City AL7 2BH
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Fineline Windows

Fineline Windows

(11)
  • Guttering
  • Products
  • Door
“We have had a number of items, doors, guttering, patio doors etc over the years and Nigel has always done us proud in guiding us through your products. Now we are about to have a new front door fitted and again he has been very helpful. Nigel is ce...”
Free Initial Consultation
Transparent Fees & Pricing
Coupons & Offers
In Business Since 1997
Serving Welwyn Garden City Area
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Active Lock Centre

Active Lock Centre

(50)
  • Charge
  • House
  • Price
“2nd time we've needed to use Active lock centre to get us out of trouble with door locks(different ones). Jon responded quickly to my call, came within the hour and sorted our problem for a very reasonable cost. Would definitely recommend”
Emergency Services
63 Carve Ley, Welwyn Garden City, GB, AL73HL
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Clearview 2000 Ltd

Clearview 2000 Ltd

(50)
  • Conservatory
  • Communication
  • Quote
“I continue to be very happy with the service and price from Clearview 2000. We've had nearly all our windows from Clearview, with the most recent, a bedroom window fitted in June 2024. The guys who came where friendly and helpful. I felt at ease with...”
30+ Years Experience
Unit 1 Kestrel Way, Bridgefields, Welwyn Garden City AL7 1AH
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Mortice & Green Sash Window Repairs London

Mortice & Green Sash Window Repairs London

(18)
Bespoke Wooden Windows, Sash Cord Repair & Replacement, Replacement Sash Windows London
“Very good quality work - we are delighted with our new windows. Excellent customer service too, we always received prompt responses and Mortice & Green were very accommodating of our requests. Would definitely recommend!”
Free Initial Consultation
152-160 City Rd, London EC1V 2NX
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The Clever Coating Company

The Clever Coating Company

(13)
Spray Foam Insulation Removal, Epdm Flat Roof, Facade Coating
“We are very pleased with the thorough and professional work undertaken by Marc and his team, accomplished in a timely and efficient manner. The end result is very attractive, having transformed our roof and pointing so that it now looks like a a ful...”
Free Initial Consultation
20+ Years Experience
2 Falcon Gate, Welwyn Garden City AL7 1TW
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Koncept Home Improvements Ltd

Koncept Home Improvements Ltd

(24)
Trade Loyalty Card, Developers and Builders
“Highly recommend. Friendly and very easy to work with. Got the exact door we wanted and very quickly, installation was really straightforward. Very happy 😊 …”
In Business Since 2017
Henry Street Garden Centre, Swallowfield Rd, Arborfield, Arborfield Cross, Reading RG2 9JY
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Top Security Doors

Top Security Doors

(14)
  • Apartment
  • Price
  • Professional
“I had a great experience with this company. Adam is a true professional, always available and nice. The door we installed is a proper front door and looks great. A wonderful experience from the beginning to the end.”
Free Initial Consultation
In Business Since 2016
Kemp House, 152 City Rd, London EC1V 2NX
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Doors

Doors

(9)
  • Glass Door
  • Product
  • Needs
“Smooth and simple process. Beaten every quote I got and also able to customise according to needs. Fulfilled my requirements and what asked for that other competitors could not provide. Friendly and helpful communication. Would definitely recommend u...”
In Business Since 2022
128 City Rd, London EC1V 2NX
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Castle Glass & Windows

Castle Glass & Windows

(17)
  • Family
  • Measuring
  • Team
“Thank you everyone at Castle Glass for your wonderful service. We are delighted with our windows and new front door and entrance. From the measuring, fitting and customer service everything has been exceptional. We would definitely recommend you to a...”
Serving Welwyn Garden City Area
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Alpha Home Improvements (London) Ltd

Alpha Home Improvements (London) Ltd

(4)
“We wanted a conservatory done in our back garden. We were recommended to alpha home improvements. Jason came round when he said and set down with us and went through our options. To say Jason and his team delivered was a understatement from to...”
In Business Since 2011
Hillier Garden Centre, Leighton Buzzard Rd., Piccotts End, Hemel Hempstead HP1 3BA
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Tradelink Window Center Welwyn

Tradelink Window Center Welwyn

(3)
“Fantastic service from TradeLink and very competitive pricing for recent order of custom angle windows. Gary was helpful and responsive throughout, chasing order through to completion and providing regular updates. Highly recommend and will use again...”
29+ Years Experience
Unit 7 South, Mundells, Welwyn Garden City AL7 1EP
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Complete Fitouts UK

Complete Fitouts UK

“We are a bespoke Carpentry and Joinery company who specialise in installations and fitouts across multiple sectors, who are passionate about helping our clients achieve their goals. Specialising in Private Residential, Hotels, Offices, Schools,...”
In Business Since 2019
Kemp House, 152 - 160 City Rd, London EC1V 2NX
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Express Bi-Folding Doors

Express Bi-Folding Doors

(19)
  • Decision
  • Team
  • Showroom
“Came without an appointment to view the products. Show room is set up well and demonstrates what's available. Staff were very helpful and knowledgeable about the products. Helped greatly to come and see them in action to make the decision.”
Free Initial Consultation
Remote Consultations Available
Serving Welwyn Garden City Area
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Ironbark

Ironbark

(2)
“Great service from Bobby and Alex. Friendly service and top quality work. Recommended without hesitation. Services Custom furniture”
Unit 17B, Moss End Garden Village, Maidenhead Rd, Warfield, Bracknell RG42 6EJ
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A Touch

A Touch

(11)
  • Price
  • Hinges
“Dave and his colleague from “A Touch of Glass” replaced 3 windows at the front of the house and a pane of glass at the side. Google limits me to 5 stars, I'd easily give 10. No deposit, no up-selling, on budget, on time and delivered everything we...”
Serving Welwyn Garden City Area
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Sharps Windows & Doors Ltd

Sharps Windows & Doors Ltd

(34)
  • Quote
  • Company
  • Communication
“Absolutely outstanding. Cannot fault the service, quality of workmanship, value for money and communication throughout. Replacement windows, soffits, facias & guttering competed to an excellent standard, in the timescale promised. All contact with Ad...”
In Business Since 2018
Serving Welwyn Garden City Area
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Windows Repair Land Ltd

Windows Repair Land Ltd

(49)
Glazing, Condensation, Stairs
“I am extremely impressed with the level of service provided by this window repairing company. They were prompt, efficient, and the quality of work was exceptional. I highly recommend them!”
Transparent Fees & Pricing
Free Initial Consultation
Emergency Services
Lyonsdown Rd, London, New Barnet, Barnet EN5 1SX
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Feather and Grey Interiors

Feather and Grey Interiors

(50)
  • Business
  • Team
  • Product
“Mark, Shiloh and the rest of the team have been great to deal with and the end product was amazing, made a huge difference to the rooms they are in and the finishing from Shiloh and the team was excellent. From start to finish the process was profess...”
Free Initial Consultation
FSC, FSC Certified
Coupons & Offers
Family Business
Old London Rd, St Albans AL1 1QD
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Daylight Glazing

Daylight Glazing

(48)
Glass, Doors, Design Your Own Doors & Windows
“Good experience in ordering work done by good quality and worth its money. Service provide perfect as per my requirements wise done work.great job. I'll suggest everyone contact this company for Windows, and doors work.”
Free Initial Consultation
Remote Consultations Available
Serving Welwyn Garden City Area
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World

World

(50)
Bi-Fold Doors, Doors, Repairs
“I had a new double glazed bay window(s) installed by World of Windows and couldn't be happier all round. From the quoting process all the way to the finish the service was nothing short of fantastic. The standard of the finish was excellent as well. ...”
Family Business
Serving Welwyn Garden City Area
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Affordable Windows

Affordable Windows

(50)
Garage Doors, Doors, Reviews
“I would highly recommend Affordable Windows. From the original enquiry to the fitting of our new front door, all the staff were friendly and helpful. The fitters worked in terrible weather conditions but were clean and efficient. Great service, great...”
Free Initial Consultation
Enterprise Centre, 7 Chells Way, Stevenage SG2 0LQ
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Sliding Sash Solutions

Sliding Sash Solutions

(50)
Other Services, Upgrades, Sash Repairs
“Excellent results. Windows refurbed to high standard with draughts and noise noticably reduced immediately. Sam was professional, personable and has an evident passion for creating high quality work. From my experience I would have no hesitation in r...”
Free Initial Consultation
Serving Welwyn Garden City Area
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JM Installations Ltd

JM Installations Ltd

(50)
  • Porch
  • Conservatory
  • Front Door
“We had John and his team fit 8 new windows in our house. The windows themselves are great quality and John and the boys did a great job. Arrived on time, were friendly, respectful and tidy. They cracked on and got the job done in 2 days! John has bee...”
Family Business
Free Initial Consultation
51 Great Cambridge Rd, Cheshunt, Waltham Cross EN8 8NZ
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Window Replacement & Installation Services in Welwyn Garden City Cost Estimates

Minimum cost
£406
Maximum cost
£23526
National Average
£6466
Avg Per Hour Rates
£50
£3555
£10172
Average price range is based on 505 cost profiles
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Average Cost £6466
Minimum cost £406
Maximum cost £23526
Avg Per Hour Rates £50

Average range $3555 to $10172 is based on 505 cost profiles.

Why these companies made our list

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