Whether it's a single lantern over a Chelmsford kitchen or a multi-roof development, our walk-on rooflights service pairs supply-only pricing with nationwide installation — and Essex is core territory for both.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
The Essex market is defined by 1930s semis, new-build estates and barn conversions — large bifold-plus-lantern rear extensions are the dominant project type — and our Chelmsford installs reflect that, with specifications matched to the property rather than pulled off a shelf.
Specification doesn't change with postcode: thermally broken frames, 28mm argon-filled glazing, marine-grade powder coating and a 10-year guarantee, whether you buy supply-only for your own builder or book our installation teams.
Our teams cover Chelmsford alongside Clacton-on-Sea, Grays and Loughton and the rest of Essex — surveys are free, quotes carry no obligation, and we aim for a response within 1 working hour.
Slightly — the thicker laminated build and any anti-slip finish reduce transmission a little. Below a panel in open sky, the difference rarely registers in practice.
Meaningfully more — structural laminated glass and engineering calculations drive the price. As a guide, expect two to three times an equivalent fixed flat rooflight; we quote each panel from its size and load class.
Each unit is structurally calculated for its size and use — domestic units are rated for foot traffic with generous safety factors, and higher load classes cover planters, furniture and pavement-level duty. Strength is engineered per panel, not assumed.
Untreated glass can be, so we offer anti-slip finishes: a near-invisible ceramic frit pattern for light use, or sandblasted bands where the panel sits in a main walking route.
Yes — installation is available across Chelmsford and Essex, and if you'd rather buy supply-only, kerbside delivery to Chelmsford is included in our standard service.
Standard-size supply-only prices are on the site now; made-to-measure quotes for Chelmsford usually come back the same working day, and installed projects are priced after a free survey.
Send the form and we’ll come back with honest prices — supply-only or installed — with a response within 1 working hour.
Prefer to talk? Call 0800 088 6248 or WhatsApp · sales@lantern-roof.com