52 services across engineering, environmental, and health & safety. P.Eng licensed in Ontario, delivering across Canada: solar, electrical, power systems, BESS, lighting, environmental assessments, and safety programs.
Too many good projects stall, not because the technology doesn't work or the numbers don't pencil out, but because the engineering, permitting, safety, and utility documentation wasn't in place.
RHEM exists to remove those gates. Our founding engineers bring hands-on experience across 2.58 GW of solar and power systems projects. We deliver P.Eng sealed drawings, power studies, safety programs, and interconnection packages that move projects from concept to commissioning without the overhead of a large firm.
Every engagement is treated the same: professional quality, transparent pricing, honest timelines, and a named engineer you can actually talk to.
52 services across engineering, environmental, and safety, selected deliberately because they interconnect. The arc flash study informs the LOTO procedures. The solar design informs the electrical service sizing. The Phase I ESA informs the site remediation plan. You don't have to brief three firms on the same project.
You communicate directly with the engineer doing the work, not a project manager relaying messages. Questions get answered the same day. Site conditions that change get incorporated without a change-order process that takes a week.
Tiered pricing with honest upfront estimates. No surprises. No hidden fees for "additional coordination" that should have been in scope. The estimating tool on this site exists because we believe you should know roughly what you're committing to before you sign anything.
HelioScope, PVsyst, ETAP, DIALux, RETScreen, AutoCAD. The same tools used by the largest engineering firms. Results that pass utility review, AHJ scrutiny, and financing due diligence.
Safety documentation isn't offered as an upsell. It's integrated into every EoR and construction-phase engagement. If we're signing drawings, we're also helping make sure the people installing them can do it safely and legally.
Remote-first practice with tools and relationships across all provinces. Ontario, BC, Alberta, and beyond. We track provincial code differences, rebate program changes, and utility interconnection requirements so you don't have to.
Licensed P.Eng in Ontario. Reciprocal practice rights available across Canadian provinces under CEAB agreements. All sealed drawings and reports carry a valid P.Eng seal.
COR certifying partner in Ontario. Our safety programs are developed to IHSA COR audit standards, tested against the same criteria an external auditor will use.
Continuous professional development in energy systems, energy management, and clean technology applications, aligned with Canadian energy sector standards.
Last updated: March 2026