Best Civil Contractors in Kalgoorlie
Compare the top civil contractors in Kalgoorlie, WA, ranked by our composite reputation score.
Updated October 2026 · Based on 36 real Google reviews across the 9 civil contractors
Top Civil Contractors in Kalgoorlie, WA
The short answer
As of October 2026, the 3 highest-ranked civil contractors in Kalgoorlie, WA on the Starworks directory are Traffic Control Kalgoorlie (5.0 stars from 6 Google reviews), Traffic Management Kalgoorlie (5.0 stars from 6 Google reviews) and Traffic Management Perth (5.0 stars from 5 Google reviews).
Starworks ranks 9 civil contractors in Kalgoorlie, WA, holding 36 Google reviews between them. Across the 9 the median rating is 5.0 stars from a median of 3 reviews. Of the 9, 7 are rated 4.5 or better.
Every figure here is computed from Google review data that Starworks collects for civil contractors in Kalgoorlie, WA, recalculated when this page rebuilds. Placement on this list cannot be bought.
Elevated Work Services
Read 2 reviews · Score: 48/100
CH Jones Electrical Service
Read 3 reviews · Score: 7/100
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Frequently Asked Questions
Common questions about civil contractors in Kalgoorlie.
Who are the best civil contractors in Kalgoorlie?
As of October 2026, the 3 highest-ranked civil contractors in Kalgoorlie, WA on the Starworks directory are Traffic Control Kalgoorlie (5.0 stars from 6 Google reviews), Traffic Management Kalgoorlie (5.0 stars from 6 Google reviews) and Traffic Management Perth (5.0 stars from 5 Google reviews). Every figure here is computed from Google review data that Starworks collects for civil contractors in Kalgoorlie, WA, recalculated when this page rebuilds. Placement on this list cannot be bought.
How many civil contractors does Starworks rank in Kalgoorlie?
Starworks ranks 9 civil contractors in Kalgoorlie, WA, holding 36 Google reviews between them. Across the 9 the median rating is 5.0 stars from a median of 3 reviews. Of the 9, 7 are rated 4.5 or better.
What star rating should I expect from a good civil contractor in Kalgoorlie?
The median Google rating across the 9 civil contractors Starworks ranks in Kalgoorlie, WA is 5.0 stars, and 7 of them sit at 4.5 or above. A rating at or near that median is ordinary for civil contractors in Kalgoorlie, WA rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.
How many Google reviews does an established civil contractor in Kalgoorlie have?
The median civil contractor Starworks ranks in Kalgoorlie, WA carries 3 Google reviews.
How does Starworks rank civil contractors in Kalgoorlie?
Starworks gives every civil contractor in Kalgoorlie, WA a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.
Why does a civil contractor in Kalgoorlie with all 5-star reviews score lower than one with a lower rating?
Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer civil contractor with a handful of excellent reviews may still be the right choice in Kalgoorlie, WA. The star rating and review count sit next to every score so you can weigh both yourself.
Why does the same civil contractor not appear several times on this list?
Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 9 distinct civil contractors in Kalgoorlie, WA rather than a longer list of repeats.
How often is this list of civil contractors in Kalgoorlie updated?
This ranking of civil contractors in Kalgoorlie, WA rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.
How can I improve my civil contractor business ranking in Kalgoorlie?
Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median civil contractor Starworks ranks in Kalgoorlie, WA carries 3 Google reviews at 5.0 stars.
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