Hamilton & Olsen Surveys Ltd.

11805 149 St. N.W., Edmonton, AB

Hatch Optima Ltd.

400 - 840 - 7th Ave SW, Calgary, AB

Optima Engineers and Constructors Inc. is a full service EPC company of about 150 people providing quality project management, process design, engineering, procurement and construction as well as construction management expertise to the Oil and ...

HCI ARCHITECTURE INC.

359 - 3132 - 26 ST NE 2nd FLOOR, Calgary, AB

Hemisphere Engineering Inc.

10950-119th St., Edmonton, AB

HFP Acoustical Consultants Corp.

1140-10201 Southport Rd. S.W., Calgary, AB

HFP provides NOISE CONTROL CONSULTING SERVICES including: community noise monitoring, environmental noise impact assessments, noise control engineering, computer noise modeling, and architectural acoustical design.

Hinz Automation Inc.

204-801 Manning Rd NE, Calgary, AB

Hinz Automation Inc. is a single discipline electrical engineering firm specializing in PLC, DCS, SCADA and power systems. We have been in business since 1971 and have offices in Saskatoon, Edmonton, Vancouver, Calgary and Denver. Since its ...

Hirano & Heaton Architects Ltd.

1510A-31 ST N, Lethbridge, AB

HIW Surveys

10550-117th Ave, Grande Prairie, AB

H I W Surveys Ltd. is incorporated under Canadian Legislation & is 100% Canadian owned & operated. Through our corporate predecessors & related firms we have been involved in the application of Geomatic Sciences since 1964. The firm is owned & ...

Howes Petroleum Consulting Inc.

5535 Dalwood Way N.W., Calgary, AB

A consulting engineering firm specializing in reservoir engineering, including production optimization, enhanced oil recovery, reservoir performance evaluation, and reserves evaluation. Participant in CIDA technology transfer programs in China ...