Upgrade of Stuart Highway Intersection at Wigley Waterhole by A1 Plant and Civil
Department of Infrastructure, Planning and Logistics · Awarded contract
AwardedUpgrade of Stuart Highway Intersection at Wigley Waterhole by A1 Plant and Civil
Awarded 19 Feb 2021
Awarded19 Feb 2021
Value$991,454.11
SupplierA1 Plant and Civil Pty Limited
StateNT
CategoryInfrastructure
About
Department of Infrastructure, Planning and Logistics awarded a contract to A1 Plant and Civil Pty Limited for the upgrade of the Stuart Highway intersection at Wigley Waterhole, involving road widening, construction of turning lanes, pavement construction, sealing, installation of traffic control devices and markings, guardrail installation, culvert construction, and miscellaneous concrete works.
Similar open tenders12
TenderCloses
Alice Springs - Stuart Highway and Schwarz Crescent Intersection UpgradeInfrastructure
01 Dec 2026
Twentieth Street Stormwater Infrastructure Upgrade – Town of GawlerWater & Sanitation
13 Nov 2026
Tasman Highway Northern Access Road Upgrades — Retaining Walls, Pavement Widening & Drainage (Brooker Highway to Lower Domain Road)Infrastructure
11 Nov 2026
Intersection Upgrade Construction – Princes Highway & Waratah Street, KirraweeInfrastructure
09 Nov 2026
Twentieth Street Stormwater Upgrade – Town of GawlerWater & Sanitation
13 Nov 2026
Water Main and Sewer Construction for Walker Street & Bruce Highway Intersection Upgrade — MaryboroughWater & Sanitation
13 Nov 2026
Intersection Upgrades at Demarchi Rd–Murdoch Dr and Buttweld Rd–North Circular Rd – Town of Port HedlandInfrastructure
18 Nov 2026
Tasman Highway Slip Stabilisation Works at Weldborough PassInfrastructure
11 Nov 2026
Intersection Upgrade Construction – Ocean Beach Road & Rawson Road, Woy WoyInfrastructure
08 Dec 2026
Wicket Hill Road Causeway and Drainage Rectification — Strathbogie Shire CouncilInfrastructure
11 Nov 2026
Tasman Highway Sideling Upgrade – Minstone Road to Fairfield Road (Pavement Widening & Drainage Works)Infrastructure
16 Dec 2026
Myall Street and Boobook Avenue Intersection Upgrade – Mildura Rural City CouncilInfrastructure
19 Nov 2026
Other similar contracts12
Contract and supplierAwarded value
Upgrades to Stuart Highway Intersections at Stuart's Well and Hugh River Stock RouteInfrastructureRoadtech Constructions Pty Ltd A/T/F The Roadtech Constructions Trust
$968,957.42
Design of Intersection Upgrades for Stuart Highway Access RoadsInfrastructureSimon Byrne Pty Ltd
$209,058.37
Stuart's Well Intersection Upgrade Additional Works by Roadtech ConstructionsInfrastructureRoadtech Constructions Pty Ltd A/T/F The Roadtech Constructions Trust
$322,503.74
Consultancy for Stuart Highway and Stuart's Well Intersection Upgrade in Alice Springs RegionInfrastructureGHD Pty Ltd
$28,955
Design Consultancy for Upgrade of Stuart Highway and Warloch Rest Area IntersectionInfrastructureMLEI MELBOURNE PTY LTD
$88,777.12
Intersection Upgrade Design Works for Stuart Highway and Stuart Well in Alice Springs RegionInfrastructureGHD
$34,167.1
Early Culvert Extension Works for Stuart Highway Intersection Upgrade in Alice Springs RegionInfrastructureBlack Cat Civil Pty Ltd
$122,647.53
Construction of Warloch Rest Area Intersection Upgrade on Stuart Highway in Katherine RegionInfrastructureCraven Diesel Services
$1,134,782.04
Stuart Highway and Bees Creek Road Intersection Upgrade — Contract Awarded to Whatareya Pty LtdInfrastructureWhatareya Pty Ltd
$1,812,783.21
Design and Documentation for Stuart Highway, Warrego Road and Kaczinsky Road Intersection UpgradeInfrastructurePritchard Francis Consulting Pty Ltd
$262,441
Pavement Strengthening, Widening and Realignment on Stuart Highway by Department of Infrastructure, Planning and LogisticsInfrastructureCraven Diesel Services Pty Ltd
$4,805,838.64
Design and Documentation of Intersections and Roadworks for Stuart Highway Upgrade in CoolalingaInfrastructureSimon Byrne Pty Ltd
$396,973.5
Suppliers similar to A1 Plant and Civil Pty Limited8
SupplierContracts
D.A.C. Enterprises Pty LtdInfrastructure
50
Earthbuilt Pty LtdInfrastructure
47
Territory Construction ServicesInfrastructure
49
Coleman's Contracting & Earthmoving Pty LtdInfrastructure
46
Hi-Spec Civil Equipment Pty LtdInfrastructure
15
Wombarra Civil ConstructionInfrastructure
26
Diggamen Civil ContractingInfrastructure
21
Advance Civil Engineering Pty LtdInfrastructure
63
Unlock the full platform.
7 days free, then $59/AUD per month. Cancel anytime.
What you get
Find
Find infrastructure tenders in NT in one place.
We monitor federal, state and local government portals in near real time and update the feed as tenders are published, so you check one place instead of many.
Search by keyword, or describe your workType a keyword, or switch to AI search and say what your business does.
Narrow it downFilter by category, state and area, or view open tenders on a map.
Tenders WA
Upgrade of Stuart Highway Intersection at Wigley Waterhole by A1 Plant and Civil
Won by A1 Plant and Civil Pty Limited · Department of Infrastructure, Planning and Logistics
$991Kawarded
Alerts
Open tenders like this contract, sent to you.
Tell us what you are looking for and we email you when a matching tender is published.
Set it up your wayUse keywords, a description of your work, a location or a distance from a postcode. Up to 10 alerts.
Instant or dailyGet an email when a match is published, or one summary a day.
GmailGovMarketto you
7:00 am2 new infrastructure tenders
Alice Springs - Stuart Highway and Schwarz Crescent Intersection UpgradeInfrastructure · Closes 1 Dec 2026
Twentieth Street Stormwater Infrastructure Upgrade – Town of GawlerWater & Sanitation · Closes 13 Nov 2026
From your alert: Infrastructure
Assess
Size up a tender in minutes.
Before you open a single document, get the requirements, a likely value and who you would be up against.
Requirements from the documentsWho can bid, mandatory criteria, how it is scored, insurance and key dates, each with its source.
Value and competitionAn estimated value from similar awarded contracts, and the suppliers most likely to bid.
Key requirementsFrom 12 documents
Who can bidRegistered commercial cleaners
Mandatory criteriaPolice checks for staff on site
How it is scoredPrice 40%, experience 35%, method 25%
Insurance$20M public liability
Key datesSite visit 14 Oct, closes 28 Oct
Est. value$1.2M – $1.8M
Most likely bidderFacilities firm
Market
Follow A1 Plant and Civil Pty Limited and get alerts when they win again.
Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.
Supplier and agency profilesWhat each one has won or awarded, who they work with, and how that is changing.
Contracts ending soonTerms that finish in the next 12 months, which often go back out to tender.
E
Top suppliersEastmere Health ServiceAgency · 38 contracts
$30.5Mawarded, 12 months
Halvern Facilities8 contracts$12.4M
Orrin Clinical5 contracts$9.1M
Tessel Cleaning Co11 contracts$6.8M
Wexby Linen14 contracts$2.2M
Pipeline
Track your bids from interested to won.
Save a tender in one click and move it through each stage as you work on it.
Work as a teamInvite colleagues so you work from the same list.
Take it with youExport tenders and matches to CSV.
Interested2
Preparing1
Submitted1
Won1
Grounds maintenance panelSaved to your pipeline
InterestedGovBot
Ask a question in plain English.
Find tenders, look up a supplier, or check who won a contract. Just type what you need.
Which suppliers do similar work to A1 Plant and Civil Pty Limited?
Similar suppliers, by contracts won
1D.A.C. Enterprises Pty Ltd50 contracts
2Earthbuilt Pty Ltd47 contracts
3Territory Construction Services49 contracts
Ask about tenders, suppliers or agencies
Get started
Get infrastructure tenders in NT by email.
Find the tender, size it up and track the bid, in one place.
7 days free, then $59/AUD per month
