VS
Venetia Shepherd
8 April 2021
✓ Recommends usSuch a brilliant and professional company. So good to deal with and the windows are really special — they have transformed our seaside cottage. Thank you so much!
If you're searching for double glazing in Fowey, replacement windows near you, or a reliable local installer for composite doors, bi-fold doors or a new conservatory — St Austell Bay Windows & Plastics is based just minutes away and serves Fowey and surrounding villages including Polruan, Bodinnick and Golant. Coastal properties are a speciality — our aluminium range is ideal for salt-air exposed homes in Fowey. Our own in-house fitting team carries out every installation — no sub-contractors, no hard sell. Just honest advice, A-rated products and a 10-year guarantee on every job.
Why Choose Us
Based in St Austell
We're Your Local Specialists We're not a national chain. We live and work in the same area as our customers. When you choose St Austell Bay Windows & Plastics, you're supporting a local family business that genuinely cares about its reputation
10-Year Insurance-Backed Guarantee
Every window, door and conservatory we fit is backed by our 10-year insurance-backed guarantee — not just a piece of paper, but a fully insured guarantee you can rely on even if circumstances change.
Flexible Finance Available
Spread the cost of your new windows or doors with our flexible finance options — including no-deposit deals. Making home improvement accessible for every budget in St Austell and surrounding areas. Subject to status.
Certass Registered
Every installation we carry out is Certass registered, giving you legal compliance, building regulation sign-off and full documentation. All our windows and doors meet Secured by Design standards for maximum home security.
In-House Fitters
No Sub-Contractors Our installations are always carried out by our own trained, experienced team — never sub-contracted out. That means consistent quality, accountability and a finish you'll be proud of.
A-Rated Energy Efficient Products
All our double glazed windows achieve Window Energy Rating A as standard, with U-values as low as 1.2 W/m²K — keeping your home warmer and your heating bills lower all year round.
Step 1 - Free Home Survey
Step 2 - Your Personal Quote
Step 3 - Products Are Manufactured
Step 4 - Professional Installation
Request a Quote
Covering St Austell & All Surrounding Towns
Honest advice, quality products and a finish you'll be proud of.
When you invest in new windows or doors, you want complete peace of mind - and that's exactly what we deliver. Every installation carried out by St Austell Bay Windows & Plastics is backed by a 10-year guarantee as standard.
That means your frames, glazing units, locks and workmanship are all covered long after our vans have left your driveway. Your installation is also registered with Certass for building regulation compliance.
Every installation is carried out by our own in-house team of experienced local fitters - and we never sub-contract. That means consistent quality, full accountability and a clean, tidy finish every single time.
From your free home survey through to the final fit and FENSA sign-off, we manage the entire process ourselves. Most installations are completed within a day or two, with minimal disruption to your household.
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St. Austell Bay Business Park, Par Moor Rd, Saint Austell PL25 3RF
Open from 9am to 11pm
Call us @
01726 816906
Send us an email
staustellbayplastics@rocketmail.com
Fowey is just 9 miles from our St Austell base — one of our closest service towns. We cover Fowey and surrounding villages including Polruan, Bodinnick and Golant.
Yes. All our window and door installations are FENSA registered, giving you full building regulation compliance and legal documentation. You receive your FENSA certificate on the day of installation.
Yes. Our aluminium range is salt-air resistant and built for coastal environments like Fowey. We also install flush casement and sash windows for Fowey's many period and conservation area properties.
Every window, door and conservatory we install is backed by our 10-year insurance-backed guarantee covering frames, glazing units, locks and workmanship. The guarantee is fully insured and transferable if you sell your home.
