# CanadaBuys #OR26SO02_88083

Geotechnical consulting standing offer for DND requirements in Ontario and the National Capital Region

**Posted:** October 30, 2026
**Respond By:** December 15, 2026
**Identifier:** OR26SO02_88083
**NAICS:** 541330, 541620

Defence Construction Canada is seeking a standing offer for on-demand geotechnical consulting to support Department of National Defence projects in Ontario and the National Capital Region.
- **Government buyer:** Defence Construction Canada (DCC), supporting Department of National Defence (DND) requirements in the Ontario Region and National Capital Region.
- **Requested services:** Geotechnical consulting as needed, including project management; lead, senior, and intermediate geotechnical engineering; and senior and intermediate field geotechnical technologist or technician services.
- **Travel rates:** Requested for Ottawa, 8 Wing Trenton, CFB Borden, CFB Kingston, Garrison Petawawa, and 22 Wing North Bay.
- **Value and call-ups:** The standing offer is initially valued at up to $2 million, with a possible increase to approximately $3.5 million by mutual agreement if extended. Expected call-ups are $100,000–$350,000 each, with a $500,000 maximum per call-up.
- **Term:** 36 months, with up to two additional one-year extensions by mutual agreement.
- **OEMs and vendors:** No geotechnical service provider or OEM is identified in the provided information. MERX Electronic Bidding System is named as the proposal submission platform.

### Description

Defence Construction Canada is seeking abbreviated proposals to establish a standing offer for as-needed geotechnical consulting services for Department of National Defence requirements in Ontario Region and the National Capital Region. The standing offer has a three-year term, with possible extensions of up to two additional one-year periods. Its maximum estimated value is $2,000,000, with an increase to approximately $3,500,000 stated in the source if extended by mutual agreement. Expected call-ups are valued between $100,000 and $350,000, and individual call-ups are capped at $500,000.

[View original listing](https://canadabuys.canada.ca/en/tender-opportunities/tender-notice/mx-243100733812)