This is an awarded contract.

View Live Tenders
Awarded contract

Fabrication, Supply and Installation of Rail Bridge Walkways for Guildford Road

Ended 10mo agoExpired Sun, 23 Nov 2025
Awarded 23 Nov 20232y term

About

Public Transport Authority awarded a contract to Enviro Infrastructure (Enviro Infrastructure Pty Ltd) for the fabrication, supply, and installation of maintenance walkways on two Guildford rail bridges (Up Main and Down Main).

The scope included removal of existing static line systems and refuges, installation of new fall arrest systems, modifications to cable tray storage, painting and corrosion protection, earthing and bonding, anti-climb measures, and removal of existing refuge platforms.

Insight

This contract reflects ongoing investment in rail infrastructure safety and maintenance, with Enviro Infrastructure securing work on critical bridge assets.

Value
$4,577,627.00
State
WA
Category
Infrastructure

Other Similar Contracts

Value: $478,000

Provision of Structures Maintenance Crew to Public Transport Authority

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $219,467

Bridge 4051 Repairs and Maintenance by Enviro Infrastructure for Main Roads Western Australia

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $250,000

At Grade Pedestrian Crossing Upgrades by Public Transport Authority

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $1,474,000

Bridge Maintenance Services Awarded to Enviro Infrastructure by Public Transport Authority

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $3,869,800

Provided Rail Access and Rail Safety Services for Detailed Inspections of Main Roads Bridges Over Rail

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $238,700

Provision of Scaffolding for Causeway Bridge Access by Main Roads Western Australia

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $1,037,694

Guardrail Installation and Bridge Maintenance for Bridge 1134 over Mitchell Freeway

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $1,091,309

Fabrication and Installation of Inspection Walkway at Nowergup Maintenance Building

Supplier: WestForce Construction (MRCN PTY LTD)

Infrastructure

Value: $505,250

Crew for Civil Bridge Maintenance and Human Factors Analysis for Byford Rail Extension and Inner Armadale Line Level Crossing Removal

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $54,327,932

Provision of Carpentry & Building Maintenance Services to the Public Transport Authority Rail Network

Supplier: Enviro Contracting (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $1,926,868

Bridge Maintenance Services for Pilbara Region Structures Awarded to Enviro Infrastructure

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Value: $219,270

Refurbishment of Bridge 0901 - Eric Street by Main Roads Western Australia

Supplier: Enviro Infrastructure (Enviro Infrastructure Pty Ltd)

Infrastructure

Live Feed

Tenders and contracts,
consolidated and enriched.

We pull tenders and awarded contracts from government portals around the clock. Each one is categorised, enriched, and searchable shortly after it's published.

Multiple portals, single feedAusTender, all state portals, Tenderlink, and more. Scraped, categorised, and enriched automatically.
Categorised and enrichedEvery tender and contract is tagged by category, agency, value, and region.
Updated around the clockNew opportunities appear within hours of being published. Never stale.

Smart Recommendations

Matched to your business,
automatically.

Our AI reads every new tender and contract, and recommends the ones relevant to your business in real time. No searching required.

AI and keyword matchingSemantic AI understands your business. Keyword alerts catch exact matches.
Delivered to your inboxNew matches emailed daily. Tenders, contract awards, and supplier wins.
Supplier and contract watchFollow any supplier or category. Get alerted when new contracts are awarded.

Your Dashboard

Configure once,
run on autopilot.

Set up your alerts, watchlists, and preferences from your dashboard. GovMarket works in the background so you can focus on winning work.

Custom alert profilesCreate up to 10 alert profiles.each with its own keywords, categories, and regions.
Competitor trackingAdd suppliers to your watchlist and monitor their wins across government.
Agency spend and pricingBenchmark pricing, track agency budgets, and understand where government spends.

GovMarket AI

Search tenders and contracts
in plain English.

Find tenders, look up suppliers, check who won contracts, and explore agency spend. Just type what you need.

Get Started

Win more government work.

Join suppliers across Australia using GovMarket to find and win contracts.

7 days free, then $49.99/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.

Not ready to trial?

See how GovMarket works and decide if it's a fit for your business.