Bricklaying & Masonry in Mei Foo

Yes — a concrete footing sized to the wall's height and the soil. Retaining walls also need drainage behind them (weep holes, gravel backfill) or water pressure will crack or topple them. Most retaining-wall failures trace to missing drainage, not weak bricks.

Usually, with effort — reclaimed bricks, brick-matching services and tinted mortars get close. An exact match matters most on street-facing walls; ask to see a sample panel before committing, since a bad match is permanent and obvious.

A skilled bricklayer lays roughly 300-600 standard bricks a day on straightforward wall runs — fewer on detailed work, arches, or restoration. That is why fiddly small jobs cost more per brick than long straight walls.

Rules vary, but retaining walls above roughly 0.6-1m, boundary walls above fence-height limits, and anything structural typically need approval and sometimes an engineer's design. A bricklayer in Mei Foo should know the local threshold — if they say approval never applies, get a second opinion.

Look at completed walls, not photos alone — joint consistency, level courses and clean perp lines show skill instantly. In Mei Foo, ask what footing and drainage they propose before price; a bricklayer who starts with the below-ground detail is usually the one to hire.

Repointing — grinding out failed mortar joints and refilling them — is priced per square metre and needed when mortar crumbles, washes out, or lets damp through. It is far cheaper than rebuilding, but matching the mortar mix and joint style to the original is what separates good work from patchwork.

Only if it is non-structural, and even then partition demolition/erection may need a registered minor works contractor. Structural walls need an Authorized Person's assessment and Buildings Department approval — never take a contractor's word alone that a wall is non-structural.