BC Interior Specialists Since 1986
When the Mechanical Systems Have to Be Right
BC’s leading independent commissioning, testing & balancing, and O&M documentation firm. Serving Interior BC from Kamloops and Kelowna with healthcare, LEED, and institutional projects province-wide.
38+
Years serving BC from the Interior
60+
LEED-certified projects commissioned
10+
Full hospital tower commissions
2
BC offices — Kamloops & Kelowna
100%
Prefunctional & functional test verification
Trusted By
The Organizations That Trust ITSL
From BC’s largest healthcare authorities to national standards bodies these are the clients, partners, and institutions that have trusted Inland Technical Services with their most complex buildings.
Interior Health
Healthcare Authority
Island Health
Healthcare Authority
Thompson Rivers University
Post-Secondary Education
UBC Okanagan
Post-Secondary Education
BC Hydro
Continuous Optimization Partner
LEED / USGBC
Commissioning Authority
Okanagan College
Post-Secondary Education
BCxA
Western Chapter — President
UL
Certification Body
CSA Group
Standards Development
+ Educational institutions including TRU, UBCO, Okanagan College, and Selkirk College
+ Healthcare: Interior Health, Island Health, Fraser Health, and Northern Health
+ 60+ LEED-certified projects province-wide
Our Services
Specialist Services for Complex Buildings
From new construction commissioning to existing building optimization, we verify that mechanical, electrical, and integrated systems perform exactly as designed.
Field-Based. Independent. Accountable.
Building Systems Commissioning
We verify that a building’s HVAC, electrical, controls, and life-safety systems work exactly as designed, before the owner ever takes occupancy. Independent, third-party commissioning for healthcare, LEED, and institutional buildings across BC.
Testing & Balancing
We measure and adjust every air and water system so each space gets exactly the airflow and temperature it was designed for. No hot spots, no wasted energy. Interior BC’s longest-serving TAB specialist, since 1986.
CAN/ULC S1001 Integrated Systems Testing
We test how fire alarms, emergency power, and pressurization systems actually perform together, so a building’s life-safety systems work as one when it matters most. Completed at Royal Inland Hospital and Penticton Regional.
O&M Manuals & Documentation
We build documentation your facilities team will actually use, not shelve. Clear system descriptions, equipment schedules, and maintenance procedures, built to BC standards.
Featured Projects
Institutional-Grade Work Across BC
From hospital towers to university science buildings, commissioning, testing and balancing on BC’s most technically complex facilities.
Healthcare · LEED Gold
Royal Inland Hospital Patient Care Tower
Commissioning and CAN/ULC S1001 IST for Kamloops’ landmark hospital expansion. Complex multi-system coordination across life safety, HVAC, and emergency power.
Healthcare · LEED Gold
Cowichan District Hospital
Commissioning authority for one of BC’s largest new hospital builds. IST, healthcare HVAC compliance, and LEED Enhanced Commissioning documentation.
Healthcare · Institutional
Healthcare & Institutional Portfolio
10+ full hospital tower commissions across BC including Interior Health, Island Health, and Fraser Health projects. Specialist expertise on every project since 1986.
Royal Inland Hospital — Kamloops, BC
Healthcare systems cannot afford to fail. Neither can the team that commissions them.
Over 10 full hospital tower commissions across BC. When a hospital’s fire alarms, emergency power, and life-safety systems are tested for real, we’re the ones who make sure they don’t fail.
Why Inland Technical
Independent. Credentialed.
No Conflicts of Interest.
ITSL has no financial stake in the systems we commission or the products we specify. On every project, our only obligation is to the building owner and the original design intent.
Healthcare Specialization
10+ full hospital tower commissions. Deep expertise in CSA Z8001, Z317.2, CAN/ULC S1001 IST, and all regulatory standards governing BC healthcare facilities.
Interior BC Field Presence
Kamloops and Kelowna offices serving the Thompson-Okanagan, Kootenays, Peace Region, and Vancouver Island since 1986. We work where your buildings are.
Real-Time Cx Tracking
Bluerithm cloud-based commissioning gives every stakeholder, owner, consultant, and contractor live project status and transparent reporting throughout the process.
Standards Leadership
Luke Buis serves as President of the BCxA Western Canadian Chapter. ITSL contributes directly to developing national CSA standards Z5000 and Z5001.
“Falcon Engineering has worked with Inland Technical Services on both tendered and design build projects with great success. ITS brings strong technical expertise with regards to the balancing and commissioning services required to bring a project to a successful conclusion.”
Andrew Stringer, P.Eng, Principal — Falcon Engineering
Client Reviews
Trusted by BC’s Engineering & Construction Teams
From hospital project managers to LEED consultants, here’s what BC’s building industry says about working with ITSL.
★★★★★
“Inland Technical has been our go-to commissioning authority on healthcare projects for over a decade. Their knowledge of CSA Z8001 and life-safety integration is unmatched in the Interior. The Royal Inland project was extraordinarily complex — ITSL managed it with precision and professionalism throughout.”
Andrew Stringer, P.Eng
Principal, Falcon Engineering — Kamloops, BC
★★★★★
“We’ve worked with ITSL on multiple LEED Gold projects across the Okanagan. Their TAB team is thorough, their documentation is clean, and they communicate clearly with the project team. Getting LEED Enhanced Commissioning done right the first time saves everyone time and money.”
Jennifer Mack
Project Manager, Interior Health Authority — Kelowna, BC
★★★★★
“As a mechanical contractor, I’ve worked with commissioning agents across the province. ITSL stands out for their technical depth and collaborative approach. They identify issues early in the process — which is exactly what you want on a complex institutional project.”
Rob Hennessey
Operations Director, Pacific Mechanical Contractors — Kelowna, BC
★★★★★
“ITSL delivered our O&M manuals on time, in exactly the format our facilities team needed. Most documentation packages we receive are unusable — ITSL’s are actually referenced by our maintenance staff on a regular basis. That’s rare.”
Doug Flemming
Facilities Director, Thompson Rivers University — Kamloops, BC
★★★★★
“The Bluerithm platform ITSL uses for tracking commissioning progress was a revelation for our project team. Real-time status, clear deficiency tracking, and full transparency for all stakeholders. It set a new standard for how we expect commissioning to be managed going forward.”
Sarah Beaumont, P.Eng
Building Envelope & MEP Consultant — Vancouver, BC
★★★★★
“We hired ITSL for retrocommissioning on an aging healthcare facility — the energy savings and system performance improvements were significant. They know how buildings actually perform in the field, not just how they’re supposed to perform on paper. That real-world expertise is invaluable.”
Marcus Thiessen
Owner’s Representative, Okanagan Health Services — Penticton, BC
Our Offices
Two Locations.
We work where your buildings are.
Based in Kamloops and Kelowna we serve all of BC including Thompson-Okanagan, Kootenays, Peace Country, Cariboo, interior and beyond.
Kamloops
Thompson / Shuswap / Northern Interior
Kelowna
Okanagan / Kootenays / South Interior
Service Territory
Serving All of British Columbia for 38+ years
From the Thompson-Okanagan to the Peace Region, from the Kootenays to Vancouver Island, two Interior BC offices giving us unmatched field presence across the province.
- Thompson-Okanagan
- Kootenays & Boundary
- Northern Interior
- Peace Country
- Vancouver Island
- Fraser Valley & Lower Mainland
- Cariboo & Central Interior
- Skeena & Northwest BC
Ready to Discuss Your Project?
Send us your project details, a new hospital wing, a university building, or an existing facility that needs optimization, and we’ll respond promptly.