Scaffolding up the side of a two-storey Sydney home during a rear extension

Family owned & operated · Wallacia NSW

Custom homes built by the family that shows up

New builds, extensions and renovations across Western Sydney and the Blue Mountains foothills. Straight answers, fixed quotes, and one crew from first peg to handover.

5.0 on Google“Good honest people.”

32 Park Rd, WallaciaNSW 2745

Mon–Sat, 7am–3:30pmOn site early, easy to reach

What we do

Built once, built properly

Custom New Homes

Your plans or ours, built from slab to handover with one family accountable for every stage.

Extensions & Additions

Second storeys, granny flats and rear extensions that read as part of the original home.

Full Renovations

Kitchens, bathrooms and whole-house rebuilds, sequenced so you're never left guessing.

Site & Structural Works

Excavation, footings, framing and structural repairs on sloping and semi-rural blocks.

Recent jobs

Straight off our sites

Completed hardwood deck bathed in afternoon sun, with new steel balustrade and covered outdoor areaTwo tradies relaying hardwood deck boards over a steel frame on a rear entertainer deckFreshly rendered and painted house exterior with new timber paling fence and freshly laid lawnTradie in hi-vis repointing terracotta roof tiles on a steep pitchGround-floor opening propped with acrow props during structural alteration, with new brickwork and ply hoardingScaffolding erected up the side of a two-storey Sydney home during a rear extensionNew laundry with navy subway tiles, shaker cabinetry and stone benchtopRenovated open-plan kitchen and living area with bifold doors to the deckFreshly renovated room with polished hardwood floors and recessed lightingAccessible bathroom with rain shower, fold-down seat and grab rails

Completed hardwood deck bathed in afternoon sun, with new steel balustrade and covered outdoor area

Who you're dealing with

A licensed family builder, not a call centre

Lime Building & Construction PTY LTD is a family owned and operated custom home builder based in Wallacia. When you call, you speak to the people who will be standing on your site — not a sales team handing you off to whoever is cheapest that week.

We keep our jobs local and our list short so every build gets proper attention. That means tidy sites, trades who turn up, and a build program you can plan your life around.

“Good honest people.”

Drenai Saga — Google review, 5.0★
Renovated open-plan kitchen and living area with bifold doors opening to the deckNew laundry with navy subway tiles, shaker cabinetry and stone benchtop

How a job runs

Four steps, no surprises

01

Site visit

We walk the block with you, talk budget honestly and flag anything that will cost you later.

02

Fixed quote

A clear, itemised quote and build program — no vague allowances hiding the real number.

03

We build

Same crew on site, one direct phone number, weekly progress you can actually see.

04

Handover

Final walk-through, defects sorted, and we're still a phone call away afterwards.

Free, no-obligation quote

Tell us about your block

Call or text with your address and what you're planning. We'll book a site visit and give you an honest read on cost and timing before you spend a cent.