New uPVC doors fitted across Portsmouth
Professional upvc door replacement service across Portsmouth and the wider PO area. Fully guaranteed, locally based, and ready to help today.
A new UPVC door upgrades your home's security, energy efficiency and kerb appeal in one job. Across Portsmouth we replace older UPVC front doors, back doors, French doors and patio doors most weeks — both as standalone jobs and as part of full window-and-door packages. The drivers are usually security (newer doors have far better multi-point locking and anti-snap cylinders — particularly relevant in higher-burglary Portsmouth postcodes), energy efficiency, or aesthetic upgrade.
Restoration Glazing supplies and fits UPVC doors across every Portsmouth postcode (PO1 to PO6). Every door comes with multi-point locking, TS007 3-star or SS312 Diamond anti-snap cylinder as standard, and a 10-year guarantee on the door and 5-year on the locking mechanism.
UPVC door replacement in Portsmouth typically costs between £700 and £1,400 fitted, depending on style, glass options, and hardware spec. French doors and patio doors are at the higher end. We provide a free survey and fixed-price quote.
Why UPVC Door Replacement Matters in Portsmouth
UPVC door replacement in Portsmouth is an investment in your home's security, energy efficiency, and kerb appeal. If your current front or back door is draughty, difficult to lock, or looking worn, a new UPVC door will make an immediate difference. Across this historic naval city, from Southsea and Fratton to properties overlooking the Spinnaker Tower, we supply and install high-quality UPVC doors that are built to last. Portsmouth's island geography and constant exposure to sea air demands doors that can withstand the elements, and modern UPVC doors are engineered to provide outstanding weatherproofing and thermal performance.
Enhanced Security
Multi-point locking systems and reinforced frames provide superior protection for your home.
Weatherproof Design
Advanced seals and drainage systems keep your home dry and draught-free in all conditions.
Kerb Appeal
A wide choice of panel designs, colours, and glass options to create the perfect entrance for your home.
Our UPVC Door Replacement Process
Free Survey
We measure your door opening precisely and discuss your preferred style, colour, and glass options.
Tailored Quote
You receive a clear, itemised quote with no hidden costs covering your new door and installation.
Professional Fitting
Your old door is removed and your new UPVC door installed, sealed, and adjusted for perfect operation.
Handover
We demonstrate the locking system, hand over all keys, and ensure you are completely satisfied.
Areas We Cover in Portsmouth
We provide UPVC door replacement across every Portsmouth postcode and the surrounding areas, including:
- Old Portsmouth & Centre — Old Portsmouth, Spinnaker, Gunwharf Quays, Buckland, Landport
- Southsea — Southsea, Eastney, Milton, East Southsea
- North Portsmouth — Cosham, Drayton, Farlington, Hilsea, Paulsgrove
- East Portsmouth — Copnor, Baffins, North End
- Surrounding — Portchester, Wymering, Anchorage Park
Common UPVC Door Replacement Scenarios We See in Portsmouth
- •Aged front doors in 1990s-2000s estates across Cosham, Drayton and Paulsgrove — original UPVC doors at 25+ years with failed locks, perished gaskets, and faded panels
- •Patio door replacements for ground-floor flats in Southsea and Eastney — sliding patios that have dropped, gaskets failed, and locking mechanisms worn
- •French door upgrades in Cosham and Drayton back gardens — homeowners moving from older single-leaf back doors to French casements for better garden access and natural light
- •Composite door upgrades after Portsmouth break-ins — homeowners replacing UPVC front doors with solid-core composite doors for better security
- •Coastal door failures in Southsea and Eastney — UPVC doors and patios where salt-air corrosion has eaten the locking mechanism years before the door body itself fails
Frequently Asked Questions — UPVC Door Replacement Portsmouth
How much does a new UPVC door cost in Portsmouth?
Most UPVC front and back doors are £700-£1,400 fitted, depending on style, glass options, and hardware. French and patio doors are typically £1,200-£2,400 depending on size and configuration.
How long does it take to replace a UPVC door in Portsmouth?
Survey takes about 30 minutes. Once you accept the quote, manufacturing is 4-6 weeks for standard styles. Installation is usually completed in a single day, often in 3-4 hours for a standard front door.
Are anti-snap locks fitted as standard?
Yes — every door we fit comes with TS007 3-star or SS312 Diamond rated anti-snap cylinders as standard, which most UK home insurers require. Multi-point locking, internal hinge bolts, and security keeps come standard too.
Composite door or UPVC door — which is better?
Depends on priorities. UPVC is cheaper and lighter; composite is more secure and more thermally efficient. For front doors in Portsmouth — where security matters — composite is usually worth the extra; for back doors, UPVC is fine. We can quote both.
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