Our External Door Sale Is Now On
Save Up To 50% Off New External Doors
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The Difference
Why Choose Our External Doors
Here's what changes when you upgrade
5 Star Reviews
Hundreds of 5-star reviews from happy customers
Multi-Point Locking
Anti-snap, anti-pick, anti-bump locks fitted as standard on every door
Energy Rating
Thermally efficient doors that keep heat in and draughts out all year round
Save Up To
Save up to 50% off new doors with our current sale offer
Our Doors
External Doors For Every Dumbarton Home
Choose from our range of external doors
From £999
Composite Doors
Exceptional strength, security, and kerb appeal. Available in over 100 colours and woodgrain finishes. Multi-point locking fitted as standard.
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From £699
uPVC Doors
Affordable, low maintenance, and available in a range of colours and glazing options. Multi-point locking fitted as standard.
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From £1,299
Patio & French Doors
Open up your home with sliding patio or French doors. Energy efficient, secure, and perfect for connecting your living space to the garden.
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A lot of homes around Dumbarton have external doors that are well past their best. Cold air gets in around the frame, the lock feels loose, and every time the wind picks up you can feel a draught in the hallway. Some doors have swollen so badly over the years they barely close properly.
Draughty doors are one of the main reasons heating bills creep up. A new external door with an insulated core and a properly sealed frame makes a real difference to how warm your home feels, especially through a Scottish winter. Your boiler does not have to work nearly as hard when the heat is not escaping through gaps around the door.
Security is the other big concern we hear from homeowners. Older doors often have single-point locks that offer very little resistance to a determined break-in. Every external door we supply and fit in Dumbarton comes with a multi-point locking system, an anti-snap cylinder, and a reinforced frame as standard. It is a significant step up from what most older doors offer.
Condensation on or around your door frame usually means the seals have given up. New doors sit flush in their frames and keep moisture out, which helps protect your walls and floors from damp creeping in over time.
Our fitting team are local and know what Dumbarton properties need. Most external door installations are completed in a single day, so your home is secure again before we leave. There is no mess left behind and no snagging list to chase up.
Every external door we install comes with a full 10-year guarantee covering both the product and the workmanship. If anything is not right, we come back and sort it. Simple as that.
To get a straightforward quote with no hidden costs, give us a call on 01389 483842 or fill in the form above. We will talk you through your options and get a price together that works for your home and your budget.