Completed Templeton Built home in Adelaide
Adelaide’s boutique custom builder since 2001

A home built around your life.

Custom homes, extensions and renovations across Adelaide, from a third-generation family builder — with every cost on the table, including ours.

Three generations of buildersLicence BLD183145Thebarton, South Australia

Most clients arrive with a site, a plan, and a quiet worry that they're about to lose control of both.

Templeton Built has been designing and building across Adelaide since 2001, under the same family name for three generations. Jordan's grandfather was raising sheds in this city long before any of this had a website.

We take on a deliberately small number of projects each year. That means Jordan is on your site and in your meetings — not a project manager you've never met, working from a spreadsheet across town.

What we build

Three things, done properly.

Custom home interior
New builds

Custom homes

A house designed around how you actually live — your land, your suburb, your light. We work from a bare site or a knock-down rebuild, and take it from first concept drawings through to the day you get the keys.

Custom homes →
Rear extension in Semaphore
Additions

Extensions

Rear additions, second storeys and reworked floorplans for homes worth keeping. Heritage-sensitive where the street demands it, unapologetically contemporary where it doesn't.

Extensions →
Renovated living space
Reworks

Renovations

Whole-home renovations of Adelaide's bluestone villas, bungalows and mid-century houses. Structure first, finishes second, and no surprises hiding in between the two.

Renovations →
The open book

Every line.
Including ours.

Most builders hand you a single number and ask you to trust it. We bring you into the office and take you through the costing schedule line by line — every trade, every allowance, every supplier quote, and our margin stated plainly.

It means you can see exactly where the money is going, question any line in the room, and make the trade-offs yourself instead of finding out about them at handover.

How we price →
Costing schedule — extractVisible to client
Site preparation & demolition Shown
Footings & concrete Shown
Framing & structural steel Shown
Roofing & flashings Shown
Windows & external doors Shown
Services — hydraulic, electrical Shown
Joinery & internal fitout Shown
Trade supplier quotes Shown
Builder's margin Shown
Who you'll deal with

A small local team,
on your site every week.

Jordan Templeton

Jordan Templeton

General Manager / Builder
Paul Kassara

Paul Kassara

Estimator & Procurement Manager
Common questions

The questions worth
asking any builder.

Do you work to a fixed price or cost-plus?

Both, depending on the project. What doesn't change is that you see the full costing schedule either way — every trade, every allowance and our margin — so you know what sits behind the number you're agreeing to.

How early should we talk to you?

Earlier than most people do. If you bring us in before the design is locked, we can tell you what your site and your council will allow, and which decisions are quietly setting your budget. It costs you nothing and it saves redesign fees later.

Which parts of Adelaide do you build in?

Across metropolitan Adelaide and the Hills — from the coastal suburbs through to Stirling and the surrounding districts. We know the councils, the heritage overlays and the soil.

How many projects do you take on at once?

Deliberately few. It's the only way Jordan can be on every site rather than managing yours from a distance.