Supplier · Construction

Terpstra Constructions Pty Ltd

Won in the last 12 months$1.5M▲ 24% on the year beforeValue won per quarter, last three years
Contracts on record24$8.1M in total
Running now0Latest win Apr 2026
Next contract endingApr 2027$120K · Department of Biodiversity, Conservation and Attractions
Biggest buyerDepartment of Biodiversity, Conservation and Attractions87% of their value
23contractssince 2017
$8Mwon in totallatest Apr 2026
$192Ktypical contractmost $123K to $535K
$1.7Mlast 12 monthsup from $1.5M
3active now2 end within a year
Biggest buyerDepartment of Biodiversity, Conservation and Attractions19 contracts · $7M · 88% of value

What they do

Terpstra Constructions Pty Ltd supplies construction services, mainly toilet blocks, walkways, steps, boardwalks and building refurbishment in parks and campgrounds.

Who buys from them

Its largest buyer is the Department of Biodiversity, Conservation and Attractions with 19 contracts worth $7M. Other buyers are City of Wanneroo, WA Country Health Service and the inactive Department of Parks and Wildlife.

Contract size

Contracts have a median value of $192K, with most between $123K and $535K. The largest are concrete steps and structures at William Bay National Park for $1.5M, the Bald Head Walktrail upgrade for $951K and Penguin Island operations building refurbishment for $677K, all from the Department of Biodiversity, Conservation and Attractions.

Recent activity

In the last 12 months there were 3 contracts worth $1.7M. Two active contracts end within 12 months, the latest in Jul 2027.

Built from awarded contracts on record

What they win

How much they win each year, the size of a typical contract, and every contract on record.

Who they win it from

Their biggest government buyers and how much of their work each one is.

Most of their work comes from one buyer: Department of Biodiversity, Conservation and Attractions, 87% of value.

Coming up

Contracts that end soon and may go back out to tender.

Contracts ending in the next three years2 contracts · $1.6M
Today20282029

The next one ends April 2027 at Department of Biodiversity, Conservation and Attractions.

About them

Company details, where they work and the names they trade under.

Also traded asTerpstra Construction pty ltd (JP and YM Terpstra Family Trust), Terpstra Constructions, Terpstra Constructions Pty Ltd

Similar suppliers

Open tenders that match their work

GovMarket

We do the hard work.
You win the work.

We find the tenders, read the documents and track who wins, so your time goes on bids you can win.

–open construction tenders right now
–new in the last 7 days
–contracts awarded in the last 12 months
7 days free, then $59/AUD per month

You're In — Free Trial Activated

You now have full access to GovMarket Premium for 7 days. You’ll be charged at the end of the trial unless you cancel.

  • Tell Us What You Do — We'll surface the tenders that are most relevant to your business.