Mainville Inc
Contract history
Where the revenue comes from
top 2 buyersOpen tenders matching this supplier's work
Construction Management Services for Mainland BC Infrastructure Modernization – Chilliwack & Mainland BC
Closes: Nov 25, 2026
Construction
On-demand General Contracting for Multiple Buildings in the Montréal Administrative Region
Closes: Nov 16, 2026
Construction
Facilities Maintenance and Support Services for Department of National Defence Sites in Northern Canada
Closes: Nov 30, 2026
Infrastructure
Interior Office Renovations and Fit-Up at Portage Provincial Office Building – Portage La Prairie, MB
Closes: Oct 28, 2026
Construction
Major Renovation of Building at 20 Boulevard Comeau, Baie-Comeau (Québec) G4Z 3A8
Closes: Nov 05, 2026
Construction
On-Demand Repair Contract for Various Civil Structures — Mauricie & Centre-du-Québec
Closes: Oct 28, 2026
Infrastructure
Provincial Framework Contract for Civil Engineering Works in Hydro-Québec Production Facilities (≤ $2M)
Closes: Nov 13, 2026
Energy & Environment
Design and Construction of Up to Seven CAT II Accommodation Buildings – 5 CDSB Gagetown, Oromocto, NB
Closes: Oct 29, 2026
Construction
Renovation of Windows and Curtain Wall – Main Pavilion 624, Saint-Hyacinthe
Closes: Oct 29, 2026
Construction
General Construction, Maintenance and Repair Services for CFB Halifax (Various Sites) - Supply Arrangement
Closes: Oct 01, 2031
Infrastructure
Advance Procurement Notice – Base Program Construction and Services for ASU Chilliwack (Lower Mainland & Interior BC) 2026/2027
Closes: Mar 31, 2027
Construction
Supply, Delivery and Installation of Office Booth Units — Innovation, Science and Economic Development Canada (National Capital Region)
Closes: Nov 02, 2026
Construction
Includes consolidated data for: Mainville Inc, Mainville Inc.
Unlock the full platform.
7 days free, then $59/CAD per month. Cancel anytime.
What you get
Find
Government tenders from many sources, in one platform.
We monitor federal, provincial and municipal portals in near real time and update the feed as tenders are published, so you check one place instead of many.
Alerts
Get the right tenders by email.
Tell us what you are looking for and we email you when a matching tender is published.
GmailAssess
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.
Market
Follow Mainville Inc and get alerts when they win.
Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.
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.
GovMarket AI
Ask a question in plain English.
Find tenders, look up a supplier, or check who won a contract. Just type what you need.
Get started
Win more government work.
Find the tender, size it up and track the bid, in one place.
7 days free, then $59/CAD per month
