Skip to main content

Inspire Spray Coat

uPVC Window Spraying London:

Transform Your Windows

Inspire Spray Coat resprays uPVC, composite, aluminium and timber surfaces on-site, so you get a factory-style colour change without the cost and disruption of replacement. Our technicians work across every London borough from our Shoreditch base and cover more than 3,400 towns and suburbs nationwide, from Cornwall to Northumberland. Every job is quoted in writing, prepared properly and finished in your chosen RAL, British Standard or Farrow & Ball matched colour.

10% off when you book within the same week as your enquiry

Why London Homeowners Choose Inspire Spray Coat for
uPVC Window Spraying

Spraying only lasts if the preparation is right. Every frame, door or panel we coat is cleaned, degreased, abraded and primed before any colour goes on, and mechanisms, glass and brickwork are masked so overspray never reaches them. That is why customers describe the result as “factory made” and why twenty-year-old windows come back looking new.

A respray costs a fraction of replacement. A standard uPVC window is £175 to spray against four figures to replace, a front door is £275, and a medium kitchen is £1,500 instead of a new fit-out. There is no building work, no skip and no waiting weeks for new units to be manufactured.

Choose from 272 colours: the full RAL Classic range, 16 British Standard shades, 29 Farrow & Ball matched tones and bespoke matches to NCS, Pantone or a physical sample. Standard colour matching is included with every spray service, and dual-colour finishes (one colour inside, another outside) are available on request.

We are a London company with national reach. Our office is on City Road in Shoreditch, our teams work across all 32 boroughs and the City, and our location network covers 3,463 towns and suburbs in 50 regions of England, Scotland, Wales and Northern Ireland.

Flawless Factory Finish

Industrial-grade coating systems applied by HVLP spray give a smooth, even, UV-stable surface with no brush marks. Customers regularly tell us the finish looks like it came from the factory.

No Mess, No Disruption

Glass, handles, hinges, seals, sills and surrounding walls are fully masked before spraying. Most single-door jobs are done in a day and you can stay in your home while we work.

Any RAL Colour

Anthracite Grey RAL 7016, Jet Black RAL 9005, Chartwell-style Pale Green RAL 6021 and hundreds more, plus Farrow & Ball and British Standard matches. Bespoke sample matching from £100.

Guaranteed for 10 Years

Every project is surveyed, scoped and confirmed in writing before booking. Prices are valid for 30 days with no hidden extras; repairs, access equipment and out-of-hours work are itemised separately so you always know what you are paying for.

HOW IT WORKS

How Does uPVC Window Spraying Work?

Six steps from survey to handover. Preparation comes first, because it largely decides how long the finish lasts.

01

Free Quote

We assess your windows and confirm the scope in a written quot

We confirm how many windows there are, their size and frame profile, their condition, access and your chosen colour and finish. You receive a written quote and approve it before anything is booked.

02

Critical Quality Step

Frames are cleaned and degreased so the coating can bond

Dirt, grease, mould and chalky residue are removed from every frame. A contaminated surface can cause the coating to fail however good the paint is, so this step is never rushed.

03

Clean Working

Glass, seals and surroundings are masked and protected

Glass, seals, handles, hinges and surrounding surfaces are masked with professional masking materials. Window mechanisms are not sprayed by default, and old silicone is removed and replaced where needed.

04

Adhesion Step

The surface is abraded so the primer can grip

Frames are lightly abraded to give the primer something to key into. Where existing paint is peeling or damaged, it is sanded back first.

05

Primer

A suitable adhesion primer goes on before the colour

A substrate-specific primer is applied by HVLP spray, chosen for uPVC, composite, aluminium or timber as appropriate.

06

Finish and Handover

The topcoat is applied, checked and signed off

The industrial-grade topcoat is applied in your agreed colour to the inside and outside of the frames. We inspect the finish with you before leaving, and your written guarantee is issued at sign-off.

Job Quick Facts

Everything you need before getting in touch

Job Duration

4–8 hours

Colours Available

272 (213 RAL Classic)

Touch-Dry Time

10 minutes

Fully Cured

24 hours

Guarantee

10 years written

Coverage

London & UK wide

London Coverage

uPVC Window Spraying Across

All London Boroughs

We cover all 32 London boroughs and the City of London, from Shoreditch and Canary Wharf to Croydon, Islington and Wimbledon. Wherever your property is, we survey it and quote it in writing before work is booked.

We also cover towns and villages around London, including across Surrey, Essex, Hertfordshire and Kent, and we work UK-wide. Our uPVC Window Spraying Locations Hub lists every area we serve. Not sure whether your postcode is covered? Call 020 8050 8956 and we will confirm.

Colour Options

Choose Your Perfect Colour

We spray from 272 colours, from the full RAL Classic range to Farrow & Ball matched shades and custom matches. Click any swatch to explore that colour on our Colour Hub.

Anthracite Grey

RAL 7016

Slate Grey

RAL 7015

Agate Grey

RAL 7038

Jet Black

RAL 9005

Cream

RAL 9001

Pure White

RAL 9010

Steel Blue

RAL 5011

Spraying gives you far more choice than window replacement, where you are usually limited to the handful of finishes a manufacturer offers. Our Colour Hub covers 213 RAL Classic colours, 16 British Standard shades, 29 Farrow & Ball matched colours and 14 custom options, including NCS and Pantone matches. You can also choose one colour for the outside of your frames and another for the inside.

Greys are a regular request, and customer reviews mention anthracite grey, Farrow & Ball French Grey and black. Whatever you are considering, we recommend checking the colour against a physical sample next to your brickwork, render, front door and roof before you decide. A standard RAL or British Standard match is included with your spray service. Matching to a physical sample you supply starts from £100, complex heritage or corporate matches are quoted individually, and as a guide a dual-colour finish adds around 25%.

Anthracite Grey
RAL 7016 · Modern grey

Jet Black
RAL 9005 · Bold and classic

Cream
RAL 9001 · Warm and traditional

Pricing and Quotes

How Much Does uPVC Door
Spray Painting Cost in London?

These are our standard 2026 prices for uPVC window spraying. Each window is sprayed inside and outside, so you can estimate your project before you get in touch.

Small window

£150

Small casement or fixed frames. Small sills are included.

Standard window

£175

Standard-size windows, sprayed inside and outside.

Bay window

£275

Larger sills may be charged.

Large, complex or dual-colour: quote

Individual Quote

Larger-than-standard windows, difficult access and different colours inside and outside are quoted individually.

What affects the price. Your final price depends on the number and size of your windows, the frame profile and condition, your chosen colour and your access. Window mechanisms are not sprayed by default, and reveals are not ordinarily sprayed unless they are part of a render respray. Evening, weekend or urgent work is quoted separately, and there is no fixed surcharge.

How quoting works. Every project is confirmed with a survey or specification and a written quote, and you approve it before booking. You can call us, send photos by WhatsApp or book a survey.

📌 Book within the same week as your enquiry and receive 10% off your final quote. Our written quotes are valid for 30 days from the date of issue and are entirely commitment-free.

ABOUT INSPIRE SPRAY COAT

Frequently asked questions

For project-specific information, call 020 8050 8956 or email info@inspirespraycoat.com.

What guarantee does Inspire Spray Coat provide?

All spraying services are covered by a 10-year written guarantee. Please refer to the written guarantee for the applicable terms.

Choose any RAL colour, with Farrow and Ball matching.

We provide residential, commercial and specialist spray coating services.

We provide nationwide UK coverage across 50 regions and 3,400+ locations.

Kolorbond 2K polyurethane.

Our range includes kitchens, doors, windows, conservatories, commercial premises and bespoke items. Call 020 8050 8956 or email info@inspirespraycoat.com.

Quick Facts

Key details before you get in touch

Phone: 

020 8050 8956

Email: 

info@inspirespraycoat.com

Quotation: 

Free, delivered within 24 hours of enquiry

Service coverage: 

Nationwide UK, 50 regions and 3,400+ locations

Business hours: 

Mon to Fri 8 AM to 8 PM

Weekends: 

Available on request

Guarantee: 

10-year written guarantee on all spraying services

Coverage: 

Nationwide UK, 50 regions and 3,400+ locations

Prefer to talk?

Call 020 8050 8956 to discuss your project with the team.

Expert Guides

Guides Written by Our Technicians

Practical information on cost, colour selection and the spray painting process, written for customers by the people who do the work.

How Much Does uPVC Spray Painting Cost in the UK

COST GUIDE

Real pricing across windows, doors, kitchens and cladding, broken down by job size and location across London and the UK.

COLOUR GUIDE

Anthracite Grey, white, cream or something bolder? How to match your home, your street and your budget.

uPVC Spray Painting vs DIY: Does It Peel?

DURABILITY GUIDE

Why DIY spray cans fail, how professional coatings are applied, and how long a proper respray should last.

Know someone considering uPVC spraying? Share these guides.