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Hamilton: the tight-block brief

Hamilton wears its cafe-strip reputation, but behind the verandahs it's still a suburb of narrow-fronted cottages on tight blocks, with a real share of flats and a real share of houses. Its garages are small, reached down a side drive a mirror's width wider than the car, and short on headroom. That's a specific brief, and it deserves its own page.

A Hamilton street of narrow-fronted cottages with iron lace verandahs and a tight side driveway leading to a backyard garage
Tight frontages, tighter drives: Hamilton's garages hide out the back.
The constraints, in order
  1. The opening is narrow. Backyard garages on cottage blocks were built to the block, not to a standard. A modern single door assumes an opening many Hamilton garages don't quite have, so the tape measure leads, always.
  2. Headroom is counted in hand-spans. A sectional door typically wants roughly 300 to 400 mm above the opening; plenty of Hamilton garages can't give it. A roller door can typically live in about 200 to 250 mm, which is why this is the roller-door end of the ring.
  3. The side drive decides the door type. A tilt door swings outward as it opens; in a drive with a fence on one side and weatherboards on the other, that swing has nowhere to go. Doors that rise straight up win here.
  4. Delivery is part of the quote. Getting a rolled curtain or door panels down a tight side drive (or over a fence) is a real question we check before ordering, not on delivery day.

What that means in practice

Typical headroom and clearance by door type. Bands are industry-typical figures; every opening still gets measured.
Door typeHeadroom above the openingClearance in frontOn a tight Hamilton block
Roller Typically about 200 to 250 mm for the drum None needed Usually the first candidate; the compact drum suits low garages
Sectional Typically roughly 300 to 400 mm (less with low-headroom track) None needed Possible more often than assumed, but the tracks need depth behind the opening
Tilt Moderate Needs room for the door to swing outward The swing is the problem; usually the type being replaced, not fitted

Headroom bands per the door-type comparisons in the references on the old-openings guide.

The Hamilton jobs we see most

  • Roller door curtains past their best: slat rattle, a curtain that tracks to one side, or a drum spring that's lost its pull. Some are repairs, some are honest replacements; we'll say which.
  • Openers for tight garages: tubular motors inside the roller drum keep the ceiling clear where a rail-drive won't fit.
  • Old timber doors on backyard sheds: the same interwar carpentry conversation as Mayfield, one suburb over. Frame first, then door.
  • Rentals and small blocks of flats: Hamilton has a real share of units; we work with owners and agents on shared and single garages alike.

Hamilton borders Islington and Hamilton East, and we cover the pocket between them and Mayfield as one patch.

One form, two kinds of job

Tell us about the door

Broken this morning or being planned for next spring, it starts the same way: a few lines about the door and the block, and a straight answer back.