Built on the
Gold Coast.
Built for it.
Family-run since 2011. 18 licensed tradies. One thing we care about: doing the job right.
on the Gold Coast
No shortcuts.
No excuses.
Coastal Build Co was founded in 2011 by Mark and Jess Donovan — a husband-and-wife team who wanted to build a construction company they’d be proud to put their name on. Fourteen years later, that still drives every decision we make.
We’re a crew of 18 licensed tradies who live and work on the Gold Coast. We don’t subcontract to the cheapest guy we can find — our own team shows up, does the work properly, and stands behind it.
Every client gets a direct line to their site manager. Real people, real accountability.
- QBCC Licensed Builder — Licence No. 1234567
- Full public liability & professional indemnity insurance
- 10-year structural warranty on all new home builds
- Fixed-price contracts — no surprise bills at handover
- Master Builders Queensland member since 2012
How we operate.
We quote it, we stick to it. Variations only happen when you change the scope — and we’ll tell you the cost before we do anything.
A licensed builder on site every working day. Not a supervisor checking in once a week — someone who knows every detail of your job.
If something isn’t right at handover, we fix it. No arguments, no charge. Our 10-year structural warranty backs every new home we build.
The people behind every build.
22 years in construction. QBCC licenced. On the tools before he picked up a clipboard.
Runs every contract, quote, and client relationship. The reason jobs actually finish on time.
15 years on site. Knows every sub-trade on the Coast. If Sam’s on your job, it’ll run smooth.
First and last call for every client. Keeps everyone informed so there are no surprises.
Want to work with us?
Get a free, no-obligation quote. We’ll respond within 24 hours.