June 2026
I’m extremely happy with the work carried out by Tariq and Garry from Custom Choice. They installed my front door and windows with great care and attention to detail. They were friendly, efficient, and clearly take pride in their work.
New windows and
double glazing in Cambridge.
Conservation-aware sash and flush casement, or a whole-house A-rated replacement — fitted by our own employed team. Free survey, written quote within 48 hours.
4.6★ on Google
2,000+
Homes fitted since 2016
FENSA
Registered installer
10-Year Guarantee
Product + workmanship, insurance-backed
Made in Britain
Designed and built in the UK
Honest Quoting
No commission, no pressure, no surprises
FENSA Registered
Every install fully certified
Start here
What are you replacing?
Cambridge is not one housing market. The right starting point depends on the street, not on a generic “city” brochure.
A Victorian terrace
Romsey, Petersfield, Mill Road: solid walls, original sash openings, traffic noise. Rose Collection sliding sash or Residence flush casement, often with acoustic glass. We wrote the terrace guide for exactly this house.
Cambridge terrace guideA conservation street
Newnham, the Chesterton villas, streets that will not accept a chunky casement. We take the systems conservation officers already know, and we will tell you if secondary glazing is the honest answer.
Conservation-area windowsThe whole house
Later Cambridge housing — Cherry Hinton, the edges of Chesterton, parts of Trumpington — is often a whole-house A-rated casement job. One team, one colour, one guarantee.
uPVC windowsAn aluminium upgrade
Slim Cortizo, Origin and Schüco frames on contemporary rear extensions and the newer Trumpington streets. Not on a Mill Road bay. We will say which.
Aluminium windowsA few windows or misted glass
One fogged pane in a sound frame can be a glass swap rather than a window sale — we will tell you which at survey. Small jobs are welcome.
Diagnose misted glassWindows and doors together
Most whole-house jobs include the front door or a rear opening while the team is there. One survey, one colour scheme, one installation.
Our door rangeThe ranges
Choose your window
Three ranges cover almost every Cambridge house. The survey settles which one suits yours — and all three are on display at the Fengate showroom.
| Feature | Residence flush uPVC | Rose sash | Aluminium |
|---|---|---|---|
| Best for | Most Cambridge terraces and later houses | Victorian & Edwardian frontages | Extensions & contemporary houses |
| The look | Flush, timber-like, heritage colours | Authentic sliding sash | Slim frames, more glass |
| Made by | The Residence Collection | Rose Collection by Roseview | Cortizo · Schüco · Origin |
| Conservation areas | Routinely approved | Designed for them | Case by case — usually rear only |
| Acoustic glass | Available | Available | Available |
| Maintenance | Wipe down | Wipe down | Wipe down |
Full specifications live on the windows range page. The city hub is windows and doors in Cambridge.
Cambridge neighbourhoods we fit in
What it costs
How our pricing works
Cambridge window pricing depends on the openings, the profile the street will accept, glazing (acoustic glass is a real line, not an upsell on Mill Road) and any consent work. We do not publish a rate card that would be wrong for your house in both directions. Free survey, then every window on paper as its own line, within two working days.
Real Homes · Real Results
Get Inspired
A decade of transforming homes across Peterborough and the Fens. Four recent projects, and the reason each homeowner called us — every job carried out by our own FENSA-registered team.
WindowsWindows
Period Cottage — Timber-Look Flush Windows
Full window replacement across a thatched stone cottage, matched to the original timber proportions with flush-sash UPVC in a soft cream finish. The homeowners wanted to keep the period character while finally ending decades of sticking sashes and weather damage.
Slide 1 / 4
WindowsPeriod Cottage — Timber-Look Flush Windows
Full window replacement across a thatched stone cottage, matched to the original timber proportions with flush-sash UPVC in a soft cream finish. The homeowners wanted to keep the period character while finally ending decades of sticking sashes and weather damage.
Explore this range
DoorsAnthracite French Doors & Matching Window
Dated white frames replaced with anthracite grey French doors and a matching casement, opening straight onto the patio. Same brick wall — completely different back of the house, and a far better connection to the garden.
Explore this range
Bifold DoorsRear Extension — Aluminium Bifolds
Slim-sightline aluminium bifold doors in anthracite, installed as part of a new rear extension. The run opens almost the full width of the gable to flood the living space with light and lead straight out onto the garden terrace.
Explore this range
ConservatoriesCountry Home Orangery Extension
A traditional orangery extension with a glass lantern roof and cream flush-sash frames, added to a period country home. Designed to sit seamlessly with the existing brickwork and roofline while adding a year-round living room.
Explore this rangeReal installs, real reviews
Windows we have already fitted
From conservation-sensitive sash work to later-house whole-house replacements. Here is what the homeowners say.
5-star rated on Google & TrustATrader
March 2026
We highly recommend Custom Choice Home Improvements. We recently had seven windows and one door replaced, and the entire experience was excellent from start to finish. From our initial contact, Tariq's communication was clear and consistent.
February 2026
In total we had 8 windows, a front door and French doors fitted. The Custom Choice team came round, took measurements and then sat down with us to show us the full selection of windows and doors. Tony, the person who came round, was fantastic.
How it works
From first call to fitted — and looked after.
No surprises and no pressure. Here’s exactly what happens when you get in touch.
Free home survey
We come to you, measure up properly and talk through the options for your home. No pressure, no hard sell — just straight advice.
Written quote in 48 hours
A clear, itemised quote within two working days of survey. The price is the price — and no deposit until you’re happy with the spec.
Fitted by our own team
The same team you met at survey fits the job — every one of them directly employed and FENSA registered. We never use subcontractors.
10-year guarantee & aftercare
Every install carries our insurance-backed 10-year guarantee on product and workmanship. If something needs attention, we answer the phone.
Straight answers
Windows in Cambridge — common questions
Do you fit double glazing in Cambridge?
Yes. We survey Cambridge from our Fengate showroom in Peterborough — about fifty minutes — and install with our own employed team. A-rated double glazing as standard, triple where a room justifies it, acoustic glass on noisy streets. FENSA registered, 10-year insurance-backed guarantee.
Can you replace windows in a Cambridge conservation area?
Often, yes. Rose Collection sliding sash and Residence flush casement are the systems we take to conservation officers. We check designations before we quote a profile that will be refused, and we will tell you if replacement is the wrong answer and secondary glazing is the honest one.
Who actually fits the windows?
Our own employed window fitters — never a Cambridge subcontractor we have not met. The team you meet at the survey is the team on the house on install day.
How fast can you survey and quote?
Book a survey time online. We survey the house ourselves, then send a written, itemised quote within two working days. No deposit is taken until you are happy with the specification.
Can I see the windows before deciding?
Yes — the Fengate showroom has every range on display, Monday to Friday 9:30am to 5pm. Open the sashes, feel the frames, compare the colours. No appointment needed. If you cannot travel, we bring samples to the Cambridge survey.
Ready when you are
Book the survey online, or come and stand next to the actual windows at the Fengate showroom first. Either way, the next step is free.