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St Austell Bay Windows and St Austell Bay Plastics

Residential Entrance Doors in St Austell & All of Cornwall

01726 816906
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    uPVC Residential Entrance Doors — Front & Back Doors

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    Our uPVC residential entrance doors are a practical, affordable and highly secure solution for front and back door replacements across St Austell and all of Cornwall. Available in a wide range of styles, colours and glazing options — from classic panel doors to fully glazed designs — our uPVC entrance doors offer excellent thermal performance, multi-point security and zero maintenance in a durable, weatherproof package. Whether you need a new front door for your St Austell terraced house, a secure back door for a Cornish cottage or a side door for your extension, our team will supply and fit the right door for your property.

    Our uPVC front doors are available in a wide range of styles — from traditional panel designs to contemporary fully glazed options. All feature multi-point locking, A-rated thermal performance and a choice of colours and hardware to create the perfect first impression for your St Austell home.
    Practical, secure and low-maintenance — our uPVC back and side doors are the ideal replacement for ageing timber or single-glazed doors across St Austell and all of Cornwall. Available in solid or part-glazed designs with multi-point locking and A-rated performance as standard.
    Every residential entrance door we supply features multi-point locking systems that engage at multiple points along the door frame — dramatically improving security over traditional single-point locks. All our doors meet Secured by Design standards for maximum home security.
    Our uPVC entrance doors are thermally efficient and fully double glazed where glazed panels are included. The reinforced uPVC profile and advanced weatherseal system ensures your home stays warm, draught-free and weatherproof throughout the year.

    Our Colour Options

    Explore our full range of REHAU uPVC window and door colours. Click any swatch to copy its colour reference.

    The Contemporary Collection

    Elephant Grey (Grained)
    Grained

    Elephant Grey

    Renolit 02.11.71.000047 – 116700

    Similar to RAL 7001

    Basalt Grey II (Smooth)
    Smooth

    Basalt Grey II

    Renolit 02.11.71.000039 – 809700

    Similar to RAL 7012

    Slate Grey (Grained)
    Grained

    Slate Grey

    Renolit 02.11.71.000040 – 101100

    Similar to RAL 7015

    Slate Grey (Smooth)
    Smooth

    Slate Grey

    Renolit 02.11.71.000040 – 801300

    Similar to RAL 7015

    Anthracite Grey (Grained)
    Grained

    Anthracite Grey

    Renolit 02.11.71.000041 – 116700

    Similar to RAL 7016

    Anthracite Grey (Smooth)
    Smooth

    Anthracite Grey

    Renolit 02.11.71.000041 – 808300

    Similar to RAL 7016

    Black Brown (Grained)
    Grained

    Black Brown

    Renolit 02.11.81.000101 – 116700

    Similar to RAL 8022

    Midnight Black (Matt)
    Matt

    Midnight Black

    Renolit 02.20.01.000002 – 504700

    Similar to RAL 9005

    Alux DB703
    Metallic

    Alux DB703

    Anodised aluminium finish

    DB703 Dark Grey

    The Timeless Collection

    Simply White (Grained)
    Grained

    Simply White

    Continental F456-5053

    Similar to RAL 9010

    Clotted Cream (Grained)
    Grained

    Clotted Cream

    Continental F456-5054

    Similar to RAL 9001

    Chartwell Green (Grained)
    Grained

    Chartwell Green

    Renolit 02.11.61.000029 – 101100

    Heritage green

    Pearl Grey (Grained)
    Grained

    Pearl Grey

    Renolit 02.20.71.000005 – 116700

    Similar to RAL 7038

    Sage (Grained)
    Grained

    Sage

    REHAU 2517L / Renolit 02.20.61.000003

    Soft sage green

    Pebble Grey (Grained)
    Grained

    Pebble Grey

    REHAU 2907L / Renolit 02.11.71.000056

    Similar to RAL 7032

    The Traditional Collection

    Turner Oak (Grained)
    Grained

    Turner Oak

    Continental F470-3001

    Woodgrain foil

    Irish Oak (Grained)
    Grained

    Irish Oak

    Renolit 9.3211 005 – 114800

    Woodgrain foil

    Golden Oak (Grained)
    Grained

    Golden Oak

    Renolit 9.2178 001 – 116700

    Woodgrain foil

    Walnut (Grained)
    Grained

    Walnut

    Renolit 9.2718 007 – 116700

    Woodgrain foil

    Rosewood (Grained)
    Grained

    Rosewood

    Renolit 9.3202 001 – 116700

    Woodgrain foil

    Dark Oak (Grained)
    Grained

    Dark Oak

    Renolit 9.2052 089 – 116700

    Woodgrain foil

    Mahogany (Grained)
    Grained

    Mahogany

    Renolit 9.2065 021 – 116700

    Woodgrain foil

    The Statement Collection

    Ruby Red (Grained)
    Grained

    Ruby Red

    Renolit 02.11.31.000013 – 116700

    Similar to RAL 3011

    Racing Green (Grained)
    Grained

    Racing Green

    Renolit 02.11.61.000009 – 116700

    Similar to RAL 6009

    Steel Blue (Grained)
    Grained

    Steel Blue

    Renolit 02.11.51.000033 – 116700

    Similar to RAL 5011

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    Frequently Asked Questions

    uPVC doors have a hollow uPVC frame and are a more cost-effective option, ideal for back and side door replacements. Composite doors have a solid timber or foam core wrapped in a GRP outer skin, making them more thermally efficient, more secure and more aesthetically premium than uPVC — particularly for front doors.
    Yes. All our uPVC entrance doors feature multi-point locking systems that engage at multiple points along the frame, toughened safety glass in any glazed panels and reinforced frames — meeting Secured by Design standards for maximum home security.
    uPVC residential entrance doors typically start from around £600 fully supplied and installed, depending on the style, colour, glazing and hardware chosen. Contact us for a free no-obligation quote tailored to your property.
    Most single door installations are completed within half a day. Our fitting team works cleanly and efficiently with minimal disruption to your household, and you receive your Certass certificate on the same day.
    Finance Available

    Finance Your New Doors

    Composite front doors, bi-folds, patio doors and more — spread the cost with hassle-free monthly payment plans.

    • Composite, bi-fold & patio doors
    • Secured by Design standards
    • Professional in-house installation
    • No pressure, transparent pricing
    Apply for Door Finance
    Finance available on windows and doors
    Why Choose Us

    Why St Austell Homeowners Choose Us

    Practical & Low Maintenance
    Our uPVC entrance doors are designed for everyday durability — weatherproof, low maintenance and built to withstand the demands of a busy front or back door for decades.
    Multi-Point Security Locking
    Every entrance door includes multi-point locking systems that engage at multiple points along the frame — meeting Secured by Design standards for maximum home security.
    Solid & Part-Glazed Designs
    Available in fully solid or part-glazed designs to suit your preference for privacy or natural light — with a wide range of colours and hardware finishes to choose from.
    Certass Registered & up to 10-year guarantee
    Every residential entrance door installation is Certass registered and backed by our up to 10-year insurance-backed guarantee, fitted by our own in-house fitting team.

    Our Process

    Step 1 - Free Home Survey
    Step 2 - Your Personal Quote
    Step 3 - Final Survey
    Step 4 - Products Are Manufactured
    Step 5 - Professional Installation
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    Areas We Cover

    Covering St Austell & All Surrounding Towns

    Truro
    Bodmin
    Lostwithiel
    Newquay
    Padstow
    Liskeard
    Falmouth
    St Mawes
    Fowey