David Elfstrom
Contract history
Where the revenue comes from
top 1 buyersOpen tenders matching this supplier's work
Energy Efficiency Improvements Implementation – AAFC Lethbridge Research and Development Centre, Lethbridge, Alberta
Closes: Nov 09, 2026
Energy & Environment
Supply Arrangement for Testing and Certification of Energy Efficiency Regulated Products and Fenestration – Natural Resources Canada
Closes: Dec 31, 2040
Energy & Environment
Environmental Engineering Consulting for International DFATD Programs
Closes: Nov 17, 2026
Consultancy & Legal
Contaminated Sites Assessment and Monitoring Services – Source List for Ontario (Defence Construction Canada)
Closes: Nov 03, 2026
Energy & Environment
Client Facilitation Services for Energy Efficiency and GHG Initiatives – NRCan Supply Arrangement
Closes: Mar 31, 2040
Energy & Environment
Regional Environmental Consulting Services for Alberta Transportation and Economic Corridors (2027–2030)
Closes: Nov 05, 2026
Consultancy & Legal
Deep Energy Retrofit Feasibility Study & Decarbonization Roadmap for Five Municipal Facilities – City of Lacombe
Closes: Nov 13, 2026
Energy & Environment
Environmental Consultant Services for Contaminated Sites, Compliance and DSS/Hazmat — Nunavut
Closes: Nov 20, 2026
Energy & Environment
Technical Support, Research and Analysis for Energy-Using Products – Natural Resources Canada
Closes: Mar 31, 2040
Energy & Environment
Install 300 kW Solar Microgrid with BESS and Diesel Generators – 14 Wing Greenwood, NS
Closes: Nov 18, 2026
Energy & Environment
Parks Canada National Supply Arrangement for Accessibility Assessment Consultants
Closes: Nov 22, 2099
Consultancy & Legal
Design and Construction of CETEMT New Facility and Compound at CFB Uplands, Ottawa
Closes: Jan 20, 2027
Construction
Includes consolidated data for: David Elfstrom
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 David Elfstrom 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
