Double Glazing Harrow / Upvc windows, Composite doors and Bi Folding doors in Harrow
We use A+ energy rated Rehau double and triple glazed windowsto supply and fit in Harrow, Rehau a company you can trust, was founded in Germany in 1948, today Rehau is established in 170 countries. We provide you supply & installation of Rehau upvc windows, Composite Doors, Aluminium Bi-Folding Doors and Integral Blinds in Harrow. All of our double glazing products are designed according to your need in Harrow, to improve the energy efficiency of your home while provinding extra safety with multi point locks.
Southall Windows is one of the most trusted double glazing manufacturers and installers in the Harrow. For more than 10 years, we are suppling and fitting double glazing windows, french doors, bay windows, upvc doors, back doors, composite doors, sliding patio doors and bifold doors in Harrow. We are proud to be number one double glazing company in Harrow that offers innovative and effective solutions for upvc windows with most energy efficient products that control energy costs and make your home sound proof. We also serve in Southall, Hayes, Hounslow, Uxbridge, Ruislip, Greenford, Wembley, Harrow, West London.
For more than 10 years, trusted by customers in Wembley like you for their Upvc windows, Composite doors and Bi fold doors.
Please kindly check our Customer’s Reviews on Youtube about the Double Glazing windows and doors fitted in Harrow

Get a FREE quote
Double Glazing Harrow
You can get free Quotation for Rehau upvc windows, upvc doors, aluminium doors , composite doors & Integral Blinds in Harrow very easily. Our Lead time is 2-4 weeks and you need to pay 25% deposit to place the order and the balance you can pay on the installation.
Please call our Office :- 02037728709 or Whatsapp :- 07384021806 Email :- sales@southallwindows.co.uk Click here to Download Rehau Brochure
Call Now 02037728709 or send a message by Whatsapp 07384021806 to get a Free Quotation for your Double Glazing Harrow windows and doors in Harrow / Upvc Windows, Upvc Doors, Composite doors, Bifolding Doors, Roof lanterns and Integral Blinds in Harrow
1
DESIGN SOLUTION
we will provide you no-obligation free quote. You can select from a range of designs.
2
SURVEY
perfect measurement taken for your made to measure solution.
3
MANUFACTURE
All our windows are made in Britain with Rehau profile.
4
INSTALLATION
Our experts install your windows professionally stress free.
We manufacture and install Beautiful double glazing windows and doors in Harrow, Call our office 02037728709 or Whatsapp 07384021806 to get Free Quotation.
Double Glazing in Harrow/ Upvc windows and Bifolding doors in Harrow. Some of our recent double glazing Jobs in Harrow.
1. Carlton Ave, Harrow HA3 8AY
2. Elmgrove Road, Harrow HA1 2QH
3. Kenton Gardens, Harrow HA3 8DE
4. Carlyon Ave, Harrow HA2 8SY
5. Saint Raphael’s Way, London NW10 0NT
6. Streatfield Rd, Harrow HA3 9BS
7. Twyford Road, Harrow HA2 0SL
8. Vernon Drive, Stanmore HA7 2BT
Please check some of our 5 Star online Reviews about Double Glazing Harrow
You should choose Southall Windows Ltd to buy windows in Harrow because
We deliver Highly energy efficient upvc windows, double glazing and triple glazing, composite doors, bifold doors, aluminium windows, aluminium front door, roof lanterns and integral blinds in Harrow. Our products are fully secured for you with multi point locking system especially windows and Bi-folding doors. We offer you easy clean hinges, shootbolts, air vents, child locks, Argon gas filled glass and fully reinforced windows according to your requirements. We have hundreds of happy customers in Harrow.
Company Name : Southall Windows Ltd.
Address : 1 High Street, Southall, UB1 3HA
Opening Hours : Monday to Saturday between 9am and 6pm
Office contact number : 02037728709
Mobile number : 07384021806
Email : sales@southallwindows.co.uk
Website : www.southallwindows.co.uk
There is no Double Glazing job too far… from Southall Windows
although, we are based in Southall, we don’t hesitate to travel upto 10 miles all around Southall to help our cutomers in need of high-quality double glazing with affordable prices. However below are some of the areas where we get most of our customers, Hayes, West Drayton, Uxbridge, Slough, Harrow, Northolt, Ruislip, Greenford, Wembley, Perivale, Ealing, Hanwell, Feltham & Hounslow etc.
Protect your home against unwanted intruders, Buy Rehau Upvc Windows, Solid Composite doors, Aluminium Bi Folding doors in Harrow
Check our Youtube Videos :- https://www.youtube.com/southallwindows
Check our Facebook Page :- https://www.facebook.com/southallwindows
Check our Google Business Page:- https://www.google.com/southallwindows
Check our Yell Business page :- https://www.yell.com/biz/southallwindows
Check our Instagram page :- https://www.instagarm.com/southall_windows
Frequently Asked Questions about Southall Windows
Do you sell Triple glazing and Soundproof windows?
Yes, we supply and fit double glazing, Triple Glazing and soundproof (Acoustic Glass) windows.
Do you sell doors as well?
Yes, we supply and fit upvc doors, composite doors, aluminium front doors, upvc french doors, upvc sliding patio doors, upvc stable doors and aluminium bifold doors etc.
Do you sell windows and doors supply only?
No, We don’t sell supply only windows and door. We do supply and fit.
How much does a Upvc double glazed window cost?
The cost of window depends on the size and openings of the window. Just to give you an idea, normally the cost of each upvc window can vary between £300 to £500 supply and fit.
How much does a Upvc double glazed door cost?
The estimated cost of front upvc door is £750 and back upvc door price is £550 supply and fit.
Do you repair upvc windows and upvc doors?
No sorry, we don’t repair windows and doors. We provide repair services only to our existing customers.
How much does a composite door and Bifold door cost?
The price for composite door starts from £950 to £1650 depending on the design and colour of the composite door. The price of bifold door is around £900 per panel supply and fit.
Are you Fensa/Certass registered company?
Yes we are Fensa/Certass registered company and our Certass reg. no. is 21-1028.
Do you provide Insurance backed guarantee for double glazed windows and doors?
Yes, we provide you 10 years Insurance backed guarantee.
Do you sell cheap upvc windows?
We provide you best quality Rehau windows with Yale hardware at very competitive prices. We don’t sell cheap windows because we don’t want to get any complaints from our customers. We keep improving our products and services.
How far do you serve from Southall?
We serve within 10 miles around Southall. Some of our most popular areas are Southall, Hayes, West Drayton, Uxbridge, Greenford, Harrow, Wembley, Ealing, and Slough.
What is your lead time and payments terms?
Our lead time to supply and fit windows and doors is 2-4 weeks once you place the order. You need to pay 25% deposit and the balance you can pay on the installation.
What colour double glazed windows and doors do you supply and fit?
We supply and fit different standard colour, for example White windows, Black windows, Rosewood, Oak, Anthracite Grey and Cream colour.
What is the price difference between Upvc windows and aluminium windows?
Upvc windows are the most popular choice among our customers because the aluminium windows are roughly 3 times more expensive than upvc windows.
Do you supply and fit windows and doors with Intergal Blinds?
Yes we supply and fit windows and doors with integral blinds. Please call now our office to get free Quotation :- 02037728709 Whatsapp :- 07384021806 or send us an Email :- sales@southallwindows.co.uk.
Best Double Glazing in Harrow and we offer You Free Quotation Call 02037728709
We are one of the best double glazing companies in Harrow and we pride ourselves to offer you first-class service and to provide you a variety of different products like Composite Doors in Harrow, Bi-Folding Doors in Harrow, double Glazing in Harrow, Triple Glazing in Harrow, Upvc doors in Harrow, Integral Blinds in Harrow and Upvc Windows in Harrow.
We can guarantee to provide an excellent service with premium quality. We can be available at a time that suits you including evening and weekend appointments. We are specialized in new window installation and replacement windows in Harrow.