SES Consulting
SES Consulting is a Canadian professional engineering consultancy, founded in 1975, that delivers energy audits, mechanical retrofit design, smart building controls, commissioning, and sustainability services to building owners, universities, healthcare operators, governments, and real estate investors across Western Canada.
- Company typePrivate
- Founded1975
- HeadquartersVancouver, Canada
- Headcount11–50
- GTM typeB2B
- OfferingServices
What SES Consulting does
SES Consulting is a Canadian professional engineering consultancy specializing in the energy efficiency and decarbonization of existing buildings. Founded in 1975 as Sinclair Energy Services and operating today from offices in Vancouver, Victoria, and Calgary, the firm serves building owners, property managers, real estate investment firms, universities, healthcare operators, telecommunications firms, and municipal governments across Western Canada. Its service portfolio spans five integrated lines: Energy Studies (ASHRAE Level 1–3 audits and decarbonization studies), Mechanical Engineering Design (focused on retrofits of existing buildings), Smart Buildings (Building Automation System design and operator training), Performance Commissioning and Recommissioning, and Sustainability Services covering strategy, training, pilots, and stakeholder engagement. Notable flagship engagements include the $39 million Science World Deep Energy Retrofit, the Forte Deep Energy Retrofit, Arthur Erickson Place, the Vancouver International Airport Net Zero study, and multi-year programs for Jawl Properties, KingSett Capital, BGO, and Telus across 30+ central office sites.
The firm differentiates on retrofit-specific expertise rather than new construction, combining mechanical design, controls engineering, and commissioning into a single delivery model. Underlying technical capabilities include Building Automation Systems design, HVAC controls optimization, low-carbon and hybrid heat system design (heat recovery chillers, air source heat pumps, dual-fuel systems), fault detection and analytics, digital twin modeling, and the use of Generative AI, LLMs, and Machine Learning for building optimization. SES is a contributor to the CSA Z5000:26 and CSA Z5001:26 building commissioning standards, a co-founder of the Building Decarbonization Alliance, a Certified B Corporation since 2013 (with a 2025 Impact Score of 141.1, up from 115), and a Certified Living Wage Employer since 2022.
SES operates as a private, employee-influenced professional services firm with 17 listed staff including principals, engineers, consultants, technologists, and operations roles. Revenue is generated through project-based consulting fees for engagements determined by scope, complexity, and client requirements; pricing is not publicly disclosed. Go-to-market is sales-led and relationship-driven, with work acquired through direct client engagement, RFP responses, professional networks, industry associations, and repeat engagements with long-tenured clients such as Jawl Properties (partner since 2007) and Telus (ongoing since 2014). Distribution is regional, focused on British Columbia and Alberta, with demonstrated capacity to deliver across Western Canada.
SES Consulting firmographics
Firmographics- Name
- SES Consulting
- Legal name
- SES Consulting
- Website
- https://sesconsulting.com
- Company type
- Private
- Founded year
- 1975
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- SES Consulting is a Canadian professional engineering consultancy, founded in 1975, that delivers energy audits, mechanical retrofit design, smart building controls, commissioning, and sustainability services to building owners, universities, healthcare operators, governments, and real estate investors across Western Canada.
- Ownership category
- akta.pro rank
SES Consulting industry classification
Industry- Product category
- Building Energy & Decarbonization Engineering Consulting
- NAICS
- Engineering Services (54133), Management Consulting Services (54161), Environmental Consulting Services (54162)
- SIC
- Services-Engineering Services (8711), Services-Management Consulting Services (8742)
- akta.pro primary industry
- Energy Systems & Power Engineering Consulting (BPAHAIAG)
- akta.pro secondary industry
- Sustainability, ESG & Climate Risk Advisory (BPAHAJAH)
Keywords
Where SES Consulting is headquartered
LocationHeadquarters
- HQ city
- Vancouver
- HQ country
- Canada
- HQ region
- North America
Offices3 records
Markets served
SES Consulting business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Others
Revenue model
- Engineering Consulting Services: Project-based consulting fees for energy studies, mechanical design, commissioning, and sustainability services for commercial, institutional, and residential building projects
Go-to-market motion2 records
Distribution channels1 record
Marketing channels6 records
SES Consulting product offering
Product offeringCore offering
SES Consulting provides engineering consulting services focused on energy efficiency, decarbonization, and electrification of existing commercial, institutional, and residential buildings. The firm delivers five integrated service lines — Energy Studies (ASHRAE Level 1, 2, and 3 audits and decarbonization planning), Mechanical Engineering Design (retrofit-focused HVAC, heat pump, and controls design), Smart Buildings (Building Automation Systems design and operator training), Performance Commissioning (new construction and recommissioning with fault detection and analytics), and Sustainability Services (strategy, training programs, pilots, and stakeholder engagement) — primarily to enterprise and institutional clients across Western Canada.
Product overview
SES Consulting is a professional services firm offering a unified suite of building decarbonization and energy efficiency consulting services. The core offerings include Energy Studies (energy audits and decarbonization planning), Mechanical Engineering Design (retrofit-focused), Smart Buildings (BAS design and implementation), Performance Commissioning, and Sustainability Services. These services work together to help clients reduce GHG emissions from buildings through the entire project lifecycle from initial audits through design, construction, commissioning, and ongoing operation.
Differentiator
Problem solved
Functional benefit
Products and services
- Energy Studies Provides ASHRAE Level 1, 2, and 3 energy audits as well as custom audits and decarbonization studies to help clients plan and achieve GHG emission reduction targets through a logical sequence of actions phased over time. For building owners, property managers, governments, and institutional clients.
Quantifiable outcome
- Science World retrofit targets 80% emissions reduction and 40% energy use reduction
- +6 more outcomes
Companies that use SES Consulting
Customer profileNamed customers27 records
Segments5 records
Ideal customer profiles5 records
SES Consulting technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
SES Consulting partnerships and signals
Strategic signalPartnerships
14 partnerships are on record, tiered core and minor.
- AES EngineeringcoreCollaborated on multiple projects including BC Commercial Building Electrification Guide development, electrical engineering for Science World retrofit, and barriers to commercial building electrification study. Long-standing project partner.
- RDH Building SciencecoreSubconsultant partnership on UBC & BC Housing climate-resilient MURB retrofits study, collaborated on Arthur Erickson Place as envelope consultant and construction manager, and on barriers to electrification study.
- FirstLight Energy SolutionscorePartnered with SES and AES to develop the B2E Commercial Building Electrification Guide, a comprehensive resource for consultants and building owners.
- BC Non-Profit Housing Association (BCNPHA)coreCollaborated to develop free operator training manuals for low-carbon building systems including heat pumps, helping close the gap in operator knowledge for decarbonization retrofit projects.
- FortisBCcoreDeep Energy Retrofit Pilot partner for Forte project, custom study partner, funding source for energy efficiency projects.
- BC HydrocoreContinuous Optimization Program partner, Low Carbon Electrification Study partner for projects including YVR and Robson Square, and Science World pilot partner for solar arrays.
- Building Decarbonization AlliancecoreCo-founder and member organization supporting building decarbonization initiatives in BC.
- Bullfrog PowerminorSES offsets 110% of annual electricity usage from EcoLogo-certified green generation facilities through Bullfrog Power.
- B2E - Building to Electrification CoalitioncoreFunded and partnered on the Commercial Building Electrification Guide development.
- BC Hydro Power Smart AlliancecoreAlliance member supporting energy efficiency initiatives.
- City of VancouvercoreFunded the Commercial Building Electrification Guide and engaged SES for onsite barriers to commercial building electrification study.
- MOTIV ArchitectsminorCollaborated on EarthWork Day 2025 and 2026 community volunteer events.
- RJC EngineersminorCollaborated on EarthWork Day events and structural engineering on projects.
- VREC SolarminorCollaborated on EarthWork Day and solar energy projects.
Scale indicators14 records
Recent moves7 records
Expansion highlights6 records
SES Consulting competitors and assessment
Company assessmentBroad incumbents
- Stantec: Global engineering, architecture, and environmental services firm with a dedicated Energy and Buildings practice. Competes for decarbonization, commissioning, and energy efficiency work across Canadian commercial and institutional portfolios.
- WSP Global: Global engineering consultancy with a sizeable sustainability, buildings, and energy advisory practice. Competes for large portfolio decarbonization RFPs where SES also bids, with structural advantages in multi-region delivery.
- AECOM: Global infrastructure consulting firm with a sustainability and building performance practice. Competes for net-zero roadmaps, campus energy programs, and large institutional decarbonization mandates.
- Morrison Hershfield: Large North American engineering and management firm with a significant building performance, commissioning, and energy services practice. Competes for the same enterprise and institutional decarbonization mandates as SES at greater scale.
Direct peers
- Integral Group: Engineering firm specializing in deep green building design, net-zero energy consulting, and commissioning across North America. Overlaps directly with SES on decarbonization engineering, BAS design, and performance commissioning for institutional owners.
- Prism Engineering: BC-based mechanical and energy engineering consultancy focused on existing-building energy retrofits, HVAC upgrades, and commissioning for institutional and commercial clients. Directly comparable in scale, geography, and service offering to SES.
- AES Engineering: Vancouver-based MEP and energy engineering consultancy partnering with SES on electrical scope for projects like Science World and the BC Commercial Building Electrification Guide. Comparable services in mechanical/electrical design for low-carbon buildings in Western Canada.
- RDH Building Science: Canadian building science and engineering consultancy specializing in existing-building retrofits, enclosure performance, and energy studies. Closely comparable to SES on retro-commissioning, energy audits, and BC-focused decarbonization work; also an active project partner on Arthur Erickson Place and UBC MURB studies.
Emerging players
- EQ Building Performance: Canadian commissioning and energy services firm focused on existing-building optimization and decarbonization. Emerging specialist competitor in the same niche as SES, particularly in Western Canada.
- Catalyst Partners (formerly Catalyst Community Partners): Canadian sustainability and decarbonization advisory supporting municipalities, Indigenous communities, and building owners on climate strategy and emissions planning. Comparable on the sustainability services / strategy side of SES's offering.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights6 records
Customer concentration
SES Consulting social profiles
Digital presenceSES Consulting financial estimates
Financial estimateRevenue estimate
Valuation estimate
SES Consulting leadership team
Management profileNumber of profiles
Profiles17 records
SES Consulting funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SES Consulting M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SES Consulting
What does SES Consulting do?
SES Consulting provides engineering consulting services focused on energy efficiency, decarbonization, and electrification of existing commercial, institutional, and residential buildings. The firm delivers five integrated service lines — Energy Studies (ASHRAE Level 1, 2, and 3 audits and decarbonization planning), Mechanical Engineering Design (retrofit-focused HVAC, heat pump, and controls design), Smart Buildings (Building Automation Systems design and operator training), Performance Commissioning (new construction and recommissioning with fault detection and analytics), and Sustainability Services (strategy, training programs, pilots, and stakeholder engagement) — primarily to enterprise and institutional clients across Western Canada.
Is SES Consulting a public or private company?
SES Consulting is a private company. It is classified as management employee owned and is currently operating.
When was SES Consulting founded?
SES Consulting was founded in 1975. It employs 11 to 50 people.
Where is SES Consulting based?
SES Consulting is headquartered in Vancouver, Canada, in the North America region.
How does SES Consulting make money?
One revenue line is on record: engineering Consulting Services.
Who are SES Consulting's main competitors?
Broad incumbents on record are Stantec, WSP Global, AECOM and Morrison Hershfield. Direct peers are Integral Group, Prism Engineering, AES Engineering and RDH Building Science. Emerging players are EQ Building Performance and Catalyst Partners (formerly Catalyst Community Partners).
Does SES Consulting have an API?
No public API is recorded for SES Consulting.
What industry is SES Consulting in?
SES Consulting's product category is Building Energy & Decarbonization Engineering Consulting. Its primary akta.pro industry code is BPAHAIAG, Energy Systems & Power Engineering Consulting, with a secondary code of BPAHAJAH, Sustainability, ESG & Climate Risk Advisory. Its NAICS code is 54133 and its SIC code is 8711.