Londonderry’s Trusted Garage Door Experts for Older Homes & Brickwork

Expect $2,400–$3,800 for a mid-tier insulated steel door that matches the brick pattern; custom wood-clad options start at $4,200. Londonderry’s older brick veneers often hide uneven openings, so we add adjustable hinges and extra liners to prevent future sag—those extras add $300–$500 but save thousands in rework.

Your springs likely weren’t sized for the added weight of a 1970s-era brick veneer retrofit. We recalculate spring tension using the exact door weight plus masonry load, then install galvanized, oil-tempered springs rated for 10,000 cycles—guaranteed for 5 years in Londonderry’s freeze-thaw climate.

Repair wins if the timber is sound and the brick arch above is intact; expect $1,200–$1,800 for new stiles, hinges, and a reinforced liner. Full replacement runs $3,500–$5,500 but may be required if the original cedar has heart rot from decades of Londonderry’s humid summers.

Same-day if we’re just adjusting rollers; 1–2 days if we must chisel out old mortar, repoint the header, and reset the track with lime-based mortar that breathes like the original. We keep a portable compressor on-site to avoid dust in your Londonderry home.

A standard liner is 22-gauge galvanized steel; ours is 20-gauge aluminized steel with a closed-cell foam core rated for -20°F to 140°F—the range Londonderry sees every winter. It also includes a vapor barrier to stop condensation from ruining your brick veneer.

You can keep it if we reinforce the arch with helical ties and a new lintel plate; removing it risks cracking the masonry and costs $2,000+ in structural repairs. We’ve saved dozens of Londonderry arches by installing hidden steel reinforcement instead of demolition.

Summer humidity swells cedar doors and warps metal tracks; winter cold contracts everything. We install adjustable hinges and a humidity-controlled liner that keeps gaps consistent year-round—no more Londonderry door that’s a summer sauna.

Picking a color that fades in direct sun or clashes with brick. We stock Sherwin-Williams hues matched to Londonderry’s historic palette—deep reds, warm grays, and muted greens that won’t look out of place on a 1930s Tudor or a mid-century ranch.