Sector

Energy

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A line of wind turbines on a ridge above hay fields in Alberta

234 companies

Showing 81–100

GHD

Mining · Service provider

Engineering consultancy whose mining services include tailings storage facility design and mine waste management, and whose energy services cover renewable electrical energy generation and distribution systems.

  • Tailings storage design
  • Mine water and waste

GPOWER

Energy · Service provider

Describes proprietary tools and technology for intelligent pipeline inspection.

  • In-line pipeline inspection

GPW Turbine Support

Energy · Service provider

Overhauls and repairs steam and gas turbines and other rotating equipment in workshops and on customer sites.

  • Gas turbine overhaul
  • Steam turbine overhaul

Grant Production Testing Services Ltd.

Energy · Service provider · Calgary, Alberta, Canada

Grant Production Testing Services Ltd. is based in Calgary, Alberta and offers frac recovery and flowback, inline testing and well testing services in Canada, with a site in Red Deer.

  • Oil and gas well services

Green Grid Connect

Energy · Service provider · Brisbane, Australia

Provides EPC delivery for battery storage, high-voltage and grid-connection infrastructure.

  • Battery energy storage system integration
  • Substation engineering and commissioning

Green Integrations

Energy · Service provider · Toronto, Ontario, Canada

Green Integrations designs and integrates commercial battery storage systems and installs commercial rooftop solar for commercial and industrial facilities across Canada; its headquarters is in Toronto, Ontario.

  • Battery energy storage system integration
  • Energy storage
  • Solar energy

Grimard

Energy · Manufacturer

Quebec company providing electrical and telecommunications solutions and manufacturing low- and medium-voltage switchgear, control and protection panels and e-houses, with work on hydroelectric plants and substations.

  • Energy equipment
  • Electricity networks
  • Power generation

H.H. Angus and Associates Ltd.

Energy · Service provider

H.H. Angus is a consulting engineering firm whose energy infrastructure team designs electrical distribution, storage and generation systems, with offices in Vancouver, Calgary, Toronto, Ottawa and Montreal.

  • Electrical engineering
  • Energy storage

Halliburton

Energy · Service provider

Provider of products and services to the energy industry; offers well intervention including coiled tubing, slickline and hydraulic workover.

  • Coiled tubing intervention
  • Slickline and electric-line intervention
  • Well workover and snubbing

HDR

Energy · Service provider

Offers substation engineering and commissioning.

  • Substation engineering and commissioning
  • Electricity networks

HG Power Transmission

Energy · Service provider

Delivers EHV transmission line and substation EPC from engineering through commissioning and maintenance.

  • Substation engineering and commissioning

High Arctic Energy Services Inc.

Energy · Service provider, Supplier · Calgary, Alberta, Canada

Calgary-headquartered oilfield services company providing well completion services and pressure control and other rental equipment in Canada, with offices in Red Deer and Whitecourt, Alberta.

  • Oil and gas well services
  • Oil and gas

Highmark Power

Energy · Service provider

Clean energy electrical contractor in Windsor, Nova Scotia offering solar energy systems, microgrid and battery storage integration, and operations and maintenance for EV charging, solar, wind and battery systems.

  • Battery energy storage system integration
  • Solar energy

Hitachi Energy

Energy · Service provider, Supplier · Switzerland

Global group in electrification that offers battery energy storage system solutions, energy services and consulting, and high-voltage products; headquartered in Switzerland.

  • Battery energy storage system integration
  • Battery energy storage systems
  • Electricity networks
  • Energy storage

HiTHIUM

Energy · Manufacturer · Xiamen, Fujian, China

Energy storage battery manufacturer that makes energy storage batteries and systems, with its headquarters in Xiamen, Fujian.

  • Battery energy storage systems
  • Energy storage

Holland Power Services

Energy · Service provider

Holland Power Services provides emergency power restoration and offers construction, commissioning and maintenance of utility and non-utility substations, with offices in New Brunswick, Ontario, Quebec and Maine.

  • Asset maintenance and repair
  • Substation engineering and commissioning
  • Electricity networks

Horizon Testing Inc.

Energy · Service provider · Dartmouth, Nova Scotia, Canada

Provides non-destructive testing across Canada, including ultrasonic, phased array and X-ray inspection, and works for oil and gas operators. Head office in Dartmouth, Nova Scotia; a branch in Prince George.

  • Industrial radiographic testing
  • Phased-array ultrasonic testing
  • Oil and gas

Houle

Energy · Service provider

Electrical contractor and systems integrator in Western Canada. It handles design, procurement, installation, testing and commissioning of substations, with an address in Burnaby, British Columbia.

  • Substation engineering and commissioning

Hunt Inspection Ltd.

Energy · Service provider · Stettler, Alberta, Canada

A non-destructive testing company headquartered in Stettler, Alberta, with a second office in Lacombe. It offers radiographic and ultrasonic testing to oil and gas clients.

  • Industrial radiographic testing
  • Ultrasonic testing services
  • Oil and gas

HV Logic Ltd.

Energy · Service provider

Calgary company that builds and maintains SCADA and substation HMI systems, provides electrical design services, and programs, integrates and commissions protective relays and RTUs for power utilities.

  • Electrical engineering
  • Industrial SCADA integration
  • Electricity networks