From Sleaford kitchen extensions to full orangery builds, our atlas roof lanterns service covers supply-only delivery and complete installation throughout Lincolnshire — same product, your choice of who fits it.
Free, no-obligation quotes · response within 1 working hour · supply-only or fully installed
Around Sleaford and the wider county, housing stock runs to wide rural plots, brick farmhouses and coastal bungalows — large single lanterns and multiple-lantern roofs both feature. We've specified and supplied for exactly these property types across Lincolnshire, so recommendations come from real local precedent.
Every lantern is thermally broken aluminium as standard, glazed with 28mm argon-filled units, and available with self-clean and solar-control coatings. Supply-only orders include kerb specifications and fitting documentation; installed projects carry our written workmanship guarantee on top of the 10-year product cover.
Sleaford, Grantham, Spalding and Skegness and the rest of Lincolnshire all sit inside standard coverage: free surveys, free quotes, and a response within 1 working hour.
Atlas works from a 20-degree pitch, lower than most competing systems. That keeps the lantern's overall height down, which helps with proportion on single-storey extensions and with permitted-development height limits.
Yes — slimness hasn't cost performance. The fully thermally broken profile with argon-filled solar units reaches U-values around 1.0 W/m²K, ahead of Building Regulations requirements.
Anything from roughly 750mm × 750mm up past 6 metres in length. Every lantern is fabricated to your exact external kerb dimensions rather than forced to a stock size.
Yes — supply-only Atlas orders ship UK-wide with full fitting documentation, and installed projects are handled end to end by our own teams.
Yes — installation is available across Sleaford and Lincolnshire, and if you'd rather buy supply-only, kerbside delivery to Sleaford is included in our standard service.
Standard-size supply-only prices are on the site now; made-to-measure quotes for Sleaford 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