00:00 AMMelbourne, AUS
SEEK headquarters twin gabled brick facade, Cremorne, Melbourne
Melbourne, Victoria

Commercial Construction Estimating in Melbourne and Victoria

Costimate is a Melbourne construction estimating and quantity surveying consultancy. We measure bills of quantities, trade takeoffs and cost plans for commercial builders and developers. Drawings in Monday, priced bill back in ten business days. 8 years. 500+ BoQs, cost plans and full estimates. $4.5B in tenders.
190
BoQs, cost plans and estimates, last eighteen months
Page
Melbourne, Victoria
Practice
8 years. 500+ BoQs, cost plans and full estimates. $4.5B in tenders.
Measured
Bills of quantities, trade takeoffs, cost plans
Turnaround
Ten business days, typical
Engaged as
Lump sum, design and construct, ECI, cost planning
Software
Cubit, CostX, Mudshark, Planswift, Bluebeam

Melbourne is where the practice started and where most of the record sits. A commercial builder here sends the issued drawing set. We send back a bill priced trade by trade, with every assumption written down.

Who calls us
Commercial builders, developers and subcontractors pricing work across Melbourne and Victoria.
What arrives
A structured trade summary, clear breakups, returnable pricing schedules and clarification notes.
Garden State Hotel main bar, a curved timber batten counter under an exposed timber ceiling, Flinders Lane Melbourne

Melbourne and Victoria

Named work from the record. Values are bands, never exact figures, because an exact number publishes a client's commercial position for them. Awarded means the client won the job off our numbers.

Cremorne
SEEK Headquarters, commercial
$40M–$50M
Melton
Harkness Memorial Park, community, stage one
$40M–$50M
Awarded
Melbourne
Crowne Plaza, repositioning works
$30M–$40M
Awarded
Melbourne
Hester Hornbrook Academy, education
$20M–$30M
Melton South
Melton South Primary School, education
$20M–$30M
Huntly
Huntly Primary School, education
$10M–$15M
Melton
Kurunjang Secondary College, education
$10M–$15M
Awarded
Flinders Lane
Garden State Hotel, hospitality
$5M–$10M
Awarded
St Kilda Road
380 St Kilda Road, commercial
$5M–$10M
Awarded
Hester Hornbrook Academy front entrance and forecourt, Melbourne

One standard

Hester Hornbrook Academy is a $20M–$30M school in Melbourne. It was measured the same way a $5M–$10M commercial job is measured. Size changes the hours it takes, not the standard it is held to.

The ten day run

Ten business days is the typical run on a full measure.

Monday
Drawings in, tender date noted
01
First
Every document read, drawing set through to contract
02
Next
Measurement starts while the scope gaps are found
03
Early
The Estimating Manager raises the RFIs with your team
04
Throughout
Cubit, CostX, Mudshark, Planswift and Bluebeam
05
Before it leaves
Cross checked against our internal QS procedures
06
Ten business days
Priced bill out, set out trade by trade
07
After
Addendums, quotes and post tender support
08
Harkness Memorial Park early works, aerial over the Melton site
Harkness Memorial Park, Melton. Stage one early works, $40M–$50M.

The ladder

Nothing leaves without the Estimating Manager's cross check.

The question a builder is really asking is whether a junior priced the job. The answer is a named escalation path, not a promise. Every measure moves up it.

Assume nothing. Believe no one. Check everything.
Four steps, every measure
01 Junior estimator Takeoff against the issued set, package by package, under supervision.
02 Estimator Quantities built into the bill and set out trade by trade.
03 Senior estimator Rates, scope gaps, and the questions that have to go back to your team.
04 Estimating Manager Cross checked against our internal QS procedures for consistency and accuracy.

Victorian schools

Three state school projects on the record. All three are education work outside the Melbourne CBD, and all three were priced off the issued set.

01Melton South Primary School, $20M–$30M
02Huntly Primary School, $10M–$15M
03Kurunjang Secondary College, $10M–$15M
Melton South
Double storey administration, wellness and learning centre, with upgrades to the main classroom wing and the historic school building. Complete Q2 2027.
Huntly
New two storey learning hub, administration refurbishment and landscaping for an additional 100 students. Complete Term 1, 2027.
Kurunjang
New learning building, House 1, plus upgrades to three classroom buildings, the technology block's northern wing, Block H, the arts and craft block and the senior centre.
Melton South Primary School under construction, top down aerial
Melton South Primary School under construction, photographed from above. $20M–$30M.
Artist impression of the new two storey learning hub at Huntly Primary School
Artist impression of the new learning building at Kurunjang Secondary College
Left, Huntly Primary School. Right, Kurunjang Secondary College. Both are artist impressions of the proposed buildings, published by the Victorian School Building Authority, and neither is a photograph.
Artist impression of the house at 35 Monomeath Avenue, Canterbury
35 Monomeath Avenue, Canterbury. Artist impression published by The Permit Group, not a photograph.
380 St Kilda Road, curved glass entrance and the freestanding street numeral, Melbourne
SEEK headquarters timber stair atrium from above, Cremorne
Garden State Hotel dining room, exposed brick under a black steel framed glass roof
Left, 380 St Kilda Road. Centre, SEEK Headquarters at Cremorne. Right, Garden State Hotel on Flinders Lane.

Get in touch

Talk to us about a Melbourne job. Send the drawing set and the tender date. We will tell you what we can measure and when you will have it.

500+ estimates completed since 2018. 190 BoQs, cost plans and estimates in the last eighteen months, across six states and territories.

Also serving

The same measure, the same ten business days, wherever the drawing set comes from.