Newmarket installation pricing: single-car insulated steel installed $1,200 to $1,800, double-car 16x7 $1,800 to $2,800, carriage-house wood-look $2,200 to $4,500, premium full-glass aluminium $3,500 to $6,500. Summerhill and Stonehaven 1980s-1990s detached homes are the standard mid-range double-car installation market. Davis Drive and Yonge Street corridor townhomes sit at the single-car lower end. Stonehaven executive builds trend toward carriage-house at the $2,800 to $4,000 tier. Woodland Hill and Glenway 2000s builds are moving into combined spring-and-door upgrade territory as builder hardware ages. Every quote includes old-door removal and haul-away. A garage door opener is priced separately from the door — a new LiftMaster or Chamberlain belt-drive unit installed and programmed runs from $450 — so you can keep a working opener or bundle a new one for whole-system reliability.

Single-car installs in Newmarket take 4 to 6 hours, double-car installs 6 to 9 hours, and premium full-glass installs one full day. Service covers old door removal, framing inspection, new door section assembly, track and torsion spring installation, opener mounting, balance and sensor calibration, and customer walkthrough. Summerhill and Stonehaven 1980s homes occasionally need an extra 30 to 60 minutes for header levelling when original framing has settled over 35 years.

Newmarket installs split into four styles by area. Summerhill Estates and Stonehaven 1980s-1990s executive builds choose carriage-house in charcoal, deep green, or wine to elevate the streetscape beyond the original raised-panel look. Central Newmarket and Davis Drive townhomes install traditional raised-panel in white, almond, or soft grey. Bristol-London and Armitage 1990s detached homes go traditional raised-panel in standard tones. Woodland Hill and Glenway 2000s builds trend modern flush in matte charcoal. We stock Garaga, Clopay Premium, and Amarr Classica.

Yes, all Newmarket installs offer R-12, R-16, and R-18 polyurethane-core options. Newmarket's inland position without lake moderation produces a January average of -13°C, making R-16 the practical minimum on any attached garage. Stonehaven and Summerhill homes with finished garages used as workshops or home gyms should spec R-18. Stocked brands: Garaga (Quebec-built), Clopay Premium Series, Amarr Classica, all with thermal breaks and bottom astragal seals.

Yes, Newmarket installs include plain glass, frosted, decorative leaded, and full-glass contemporary windows. Stonehaven and Summerhill carriage-house installs almost always use decorative leaded glass in the upper row for a refined streetscape look. Davis Drive and Central Newmarket traditional installs run plain top-row glass on 4 sections. Woodland Hill modern flush installs trend smoked full-glass. Frosted glass is the privacy pick for garages directly facing busy street frontages on the Yonge Street corridor.

For Newmarket's inland -13°C January lows and 120–140 cm snow season, we recommend insulated steel doors with an R-16 polyurethane foam core as the practical minimum — and R-18 for the finished-garage workshops common in Summerhill and Stonehaven. This significantly reduces heat loss in winter and keeps the garage cooler in summer, lowering energy costs year-round.

Warranty coverage depends on the door model: steel door panels typically carry a limited lifetime rust-through warranty, sections a 5-year hardware warranty, and our installation labour a 1-year warranty. In most cases you do not need a building permit to replace an existing garage door in Newmarket on a like-for-like basis — a permit is generally only required if you are changing the size of the rough opening or altering structural framing, which is uncommon on a straight replacement. We confirm permit requirements with the Town of Newmarket before any structural work. We install across every Newmarket neighbourhood, from two-car Summerhill and Glenway homes to single-car Davis Drive townhomes.