● Windows / Brentwood
Bay Windows in Brentwood
Square, splayed and bow bay windows fitted like-for-like into 1930s and Edwardian frontages — original character kept, modern thermal performance underneath.
From £1,800 fitted · Covers CM13 · CM14 · CM15
Free Brentwood quote
Local bay windows installers in Brentwood
The 1930s semis around Shenfield and Hutton, and the newer builds in Warley, are our most-fitted Brentwood postcodes.
We've been fitting bay windows across Brentwood for over 25 years. Every install starts with a free home survey where we measure up, talk through the glass and frame options, and give you an itemised fixed-price quote before you commit to anything. No high-pressure sales, no vague "from" pricing that changes on the day — just an honest local quote.
Once you're happy, we place the order with our approved UK manufacturers. Lead time is typically 4-6 weeks depending on specification. Fit day is usually one day per opening for windows, and we take away and dispose of the old frames.
What you get
- Structural bay poles and jacks used on load-bearing installs
- A-rated glazing units and reinforced multi-chambered profiles
- Georgian bars, leaded designs and heritage colours available
- Full removal and safe disposal of old bay windows
- 10-year insurance-backed guarantee and FENSA-registered install
Bay Windows in Brentwood — FAQs
How much do bay windows cost in Brentwood?
From £1,800 fitted is our typical starting price. Every quote is itemised — glass, frame, hardware, fit and removal — so you can see exactly what you're paying for. Book a free survey and we'll give you a fixed price within 48 hours.
Do you cover all of Brentwood?
Yes — every Brentwood postcode: CM13, CM14, CM15. Same-week survey appointments are the norm.
Are the installs FENSA registered?
Every job. You'll receive your FENSA certificate by post within 21 days. All work is backed by a 10-year insurance-backed guarantee.
How long does a bay windows install take?
Typically one day per opening for a single window — most whole-house projects in Brentwood are completed within 2-5 days on-site.