07931778197
About Us
BPS Double Glazing is built on honest service, expert craftsmanship, and long-lasting results. We’ve proudly served North London homes since 1985, offering quality windows, doors, and glazing repairs.
Domestic and Commercial Work
From homeowners to landlords, estate agents and developers — we handle everything from installations to repairs, including commercial glazing contracts. Every job is backed by our 10-year guarantee.
We offer a free
no-obligation quote
Clear pricing. No pressure. No hidden extras.
39+ years’ experience in windows & doors
Skilled hands. Proven results. Local know-how.
Trusted by top estate agents across London
Reliable, discreet and always professional.
Fully insured
and FENSA-registered
Certified work that meets the highest standards. FENSA number 30260.
Member of Glass & Glazing Federation
Why Choose BPS?
Our Simple 3-Step Process
Satisfied Customers
"Brilliant service from start to finish. The team replaced all our sash windows and were polite, tidy, and on time. Highly recommend!"
Sandra Holloway, Muswell Hill
"Bernard was straightforward and knew his stuff. He explained the options clearly and didn’t try to upsell. The team worked around our schedule and even sorted a tricky window frame without fuss. Would definitely use BPS again."
L. Carmichael, St Albans
"I needed a broken double-glazed unit replaced in a rental flat. The quote was reasonable, and the work was done to high standard"
James Beckford, Walthamstow
Let's Discuss
Your Next Project
Fill out the form, or call us to
set up a free in-home consultation.
We proudly serve homes across North London, including:
Barnet, Enfield, Southgate, Finchley, Muswell Hill, Crouch End, Hampstead, Winchmore Hill, Palmers Green, Whetstone and the Hertfordshire border areas such as Potters Bar, Elstree and Borehamwood.
Bernard Stornelli
+4407931778197