Roof Lantern Installation in Gloucester
Striking roof lanterns installed across Gloucester — a raised glass centrepiece that transforms kitchen extensions. Fixed written quotes, guaranteed workmanship.
A roof lantern brings architectural drama to a flat-roof extension, rising above the roofline in a pitched frame of glass that pulls daylight in from every direction. Across Gloucester — from the Victorian terraces of the city to the family homes of Longlevens and Quedgeley — a lantern turns a standard kitchen extension into a genuine centrepiece. We are a short drive from the city and fit lanterns here regularly.
Why a roof lantern suits Gloucester homes
Gloucester’s many flat-roofed kitchen-diners are the perfect canvas for a roof lantern. Where a single back window leaves the middle of the room dim, a raised lantern floods it with light from above and adds a sense of height and occasion the space simply did not have. It is the upgrade that makes an everyday extension feel special.
Why use a specialist
A lantern sits on a structural upstand that must be built true and to the right height, with glazing bars, ridge and flashing all set precisely. Get that right and the unit is square, watertight and crisp; get it wrong and it leaks or looks askew. We build the upstand correctly, assemble the lantern accurately, and detail the perimeter so it stays dry through every Severn-side downpour.
Options & styles
- Contemporary slim-bar lanterns — minimal bars for a clean, modern look.
- Traditional lanterns — more detailed framing for period homes.
- Glazing finishes — solar-control and self-cleaning glass options.
- Frame colours — a wide range of powder-coated finishes inside and out.
Building regulations & glazing notes
A roof lantern must meet Building Regulations — Part L for energy efficiency and Part K for safety glazing where relevant. We fit units meeting the required U-value as standard. Most lanterns fall under permitted development, though because they sit higher than a flush rooflight, the projection rules and the city’s conservation areas need watching. We always check your property’s status first.
How much does it cost?
As an indicative 2026 guide for a supplied-and-installed roof lantern in Gloucester:
- Small (around 1m × 1.5m): from approximately £2,000–£3,500
- Medium (around 1.5m × 2.5m): from approximately £3,500–£6,000
- Large / bespoke (3m+): from approximately £6,000–£10,000+
These are indicative ranges only — the real price is a fixed written quote after a survey.
Roof lanterns across Gloucester
From Hempsted to Abbeymead, we bring the same specialist care to every lantern. Read more on our roof lantern installation service page, see what we offer locally on our Gloucester skylight installation hub, or get a quote for a survey and a fixed written price.
From quote to daylight, with no surprises
Fixed quote
A clear, fixed written price — online or by phone.
Survey
A specialist confirms the right glazing spec. Flexible times.
Install
Clean, weather-tight fitting that protects your property.
Guarantee
We tidy up and back the work with a written guarantee.
Frequently asked questions
Is a roof lantern worth it over a kitchen extension?
For many Gloucester homes, yes. A lantern adds far more light than a single window and brings a sense of height and occasion to an open-plan kitchen-diner. It is the feature people most often comment on once it is in.
Do you install lanterns across all of Gloucester?
Yes — from Longlevens and Tuffley to Quedgeley and Abbeymead. We are only a short drive from our Cheltenham base, so the whole city is well within our area.
How much does a roof lantern cost in Gloucester?
As an indicative 2026 guide, a supplied-and-installed roof lantern ranges from around £2,000 for a small unit to £10,000+ for a large bespoke one. The real price is a fixed written quote after a survey.
Helpful reading on this
Costs, comparisons and answers to the questions we’re asked most.
Other skylight services
Ready to bring the daylight in?
Tell us about your project and we’ll send a clear, fixed written quote — no pressure, no surprises.
- Fixed written price before any work starts
- No pressure, no obligation, no sales calls
- Flexible survey times that suit you
- A reply within one working day