Services for Contractors

Sustainable Strategies. Stronger Structures.

Services for Contractors

Sustainable Strategies. Stronger Structures.

Environmental and Geotechnical Solutions That Keep You Building

At GEMS, we work for the people who build—contractors, developers, and property managers who can’t afford delays. We deliver fast, field-ready solutions that turn compliance into momentum and keep your project moving. From groundwater and environmental management to geotechnical engineering, our team brings deep regulatory knowledge and real-world experience to every job. Whether it’s erosion and sediment control, dewatering assessments, spill response, or foundation design, we don’t just understand the science—we understand the site.

Our geotechnical engineers work alongside our environmental specialists to support every phase of construction—from ground investigations and design to testing and monitoring. We integrate with your schedule, not against it, helping you build with confidence and stay ahead of issues. We move fast because you have to. Our team responds quickly, communicates clearly, and delivers practical strategies that keep your site safe, compliant, and on schedule. Whether you’re breaking ground or managing a complex infrastructure build, GEMS helps you protect the environment and your timeline.

Compliance without the guesswork. Foundations without the friction.

What GEMS Offers Contractors

At GEMS, we work with the people who build—contractors navigating tight timelines, complex permits, and evolving regulations. We deliver fast, field-ready solutions that keep your project compliant and on schedule. Our integrated services include:

  • Groundwater and Dewatering Assessments
  • Erosion and Sediment Control (ESC
  • Environmental Site Monitoring 
  • Spill Prevention and Response Planning
  • Permitting and Regulatory Guidance

We understand the pace and pressure of construction. That’s why our team combines deep regulatory knowledge with hands-on field experience to deliver practical strategies that work where you work. Whether you’re managing a residential build or a major infrastructure project, GEMS helps you meet your obligations without slowing down.

One partner. One system. One less thing to worry about.

Why Choose GEMS?
Compliance that Moves With You

Groundwater Environmental Management Services (GEMS) is your trusted partner in achieving environmental compliance and sustainability on construction sites. With deep expertise in groundwater monitoring, erosion and sediment control, dewatering plans, spill response, and environmental inspections, GEMS helps you meet regulatory requirements without delays or costly surprises.

We understand the unique challenges of construction—from tight timelines to evolving site conditions. That’s why our team delivers practical, on-site solutions that are efficient, reliable, and tailored to your project’s specific needs. Our responsive service and clear reporting keep you informed and in control every step of the way.

Choosing GEMS means more than just meeting regulations—it means building responsibly, reducing environmental risks, and protecting your reputation. Partner with GEMS and ensure your project is compliant, efficient, and environmentally sound from the ground up.

Your Trusted Partner in Environmental Compliance and Sustainable Construction Practices

At GEMS, we work for the people who build—contractors, developers, and property managers who can’t afford delays. We deliver fast, field-ready solutions that turn compliance into momentum and keep your project moving. From groundwater and environmental management to geotechnical engineering, our team brings deep regulatory knowledge and real-world experience to every job. Whether it’s erosion and sediment control, dewatering assessments, spill response, or foundation design, we don’t just understand the science—we understand the site.

Our geotechnical engineers work alongside our environmental specialists to support every phase of construction—from ground investigations and design to testing and monitoring. We integrate with your schedule, not against it, helping you build with confidence and stay ahead of issues. We move fast because you have to. Our team responds quickly, communicates clearly, and delivers practical strategies that keep your site safe, compliant, and on schedule. Whether you’re breaking ground or managing a complex infrastructure build, GEMS helps you protect the environment and your timeline.

Compliance without the guesswork. Foundations without the friction.

What GEMS Offers Contractors

At GEMS, we work with the people who build—contractors navigating tight timelines, complex permits, and evolving regulations. We deliver fast, field-ready solutions that keep your project compliant and on schedule. Our integrated services include:

  • Groundwater and Dewatering Assessments
  • Erosion and Sediment Control (ESC
  • Environmental Site Monitoring 
  • Spill Prevention and Response Planning
  • Permitting and Regulatory Guidance

We understand the pace and pressure of construction. That’s why our team combines deep regulatory knowledge with hands-on field experience to deliver practical strategies that work where you work. Whether you’re managing a residential build or a major infrastructure project, GEMS helps you meet your obligations without slowing down.

One partner. One system. One less thing to worry about.

Why Choose GEMS?

Groundwater Environmental Management Services (GEMS) is your trusted partner in achieving environmental compliance and sustainability on construction sites. With deep expertise in groundwater monitoring, erosion and sediment control, dewatering plans, spill response, and environmental inspections, GEMS helps you meet regulatory requirements without delays or costly surprises.

We understand the unique challenges of construction—from tight timelines to evolving site conditions. That’s why our team delivers practical, on-site solutions that are efficient, reliable, and tailored to your project’s specific needs. Our responsive service and clear reporting keep you informed and in control every step of the way.

Choosing GEMS means more than just meeting regulations—it means building responsibly, reducing environmental risks, and protecting your reputation. Partner with GEMS and ensure your project is compliant, efficient, and environmentally sound from the ground up.

Ecology

Ecological consulting services support contractors with compliance, permitting and environmental protection solutions across all projects.

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Hydrogeology

​GEMS provides practical hydrogeological services for construction projects, including groundwater studies, dewatering, and permitting.

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Environmental Monitoring

Our team of environmental monitoring specialists is the ONLY dedicated environmental monitoring group across Canada.

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Digital Monitoring

We have been creating new methods and setting standards in monitoring for environmental compliance on construction sites in Ontario.

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Geotechnical

We ​offer comprehensive geotechnical engineering services, including investigations, materials testing, monitoring, and design for construction projects.

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GEMS KEEPS YOUR PROJECT MOVING
We Understand Your Needs, Contract Requirements and Regulations.

Built on Trust: Why Clients Keep Coming Back to GEMS

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