RWDI
- Company typePrivate
- Founded1970
- HeadquartersGuelph, Canada
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
RWDI firmographics
Firmographics- Name
- RWDI
- Legal name
- Rowan Williams Davies & Irwin Inc.
- Website
- https://rwdi.com
- Company type
- Private
- Founded year
- 1970
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Ownership category
- akta.pro rank
Where RWDI is headquartered
LocationHeadquarters
- HQ city
- Guelph
- HQ country
- Canada
- HQ region
- North America
Offices9 records
Markets served
RWDI business model
Business model- GTM type
- B2B
- Offering type
- Services
Revenue model
- Engineering Consulting Services: Professional consulting services provided to clients across multiple sectors including wind engineering, building science, microclimate analysis, acoustics, air quality, sustainability, and structural engineering. Projects are delivered at various stages from early planning through construction and retrofit, with engagement models tailored to client needs.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
RWDI product offering
Product offeringCore offering
RWDI is a global engineering consulting firm that provides climate and performance engineering services, including wind engineering, building sciences, microclimate analysis, acoustics and vibration consulting, air quality assessment, sustainability advisory, and stadium/sports venue engineering for clients designing and operating buildings, infrastructure, and industrial facilities. The firm supplements these consulting services with ClimateFirst, a proprietary SaaS platform for automated physical climate-risk analysis of real estate portfolios.
Product overview
RWDI is a global engineering consulting firm offering climate and performance engineering services across multiple sectors. The company operates a unified consulting services model, supplemented by ClimateFirst, a proprietary SaaS platform for automated climate-risk portfolio analysis. Core service offerings span building sciences, wind engineering, acoustics and vibration, air quality, extended producer responsibility compliance, sustainable buildings, and stadium/sports venue engineering. Recent strategic acquisitions (Wilson Ihrig, R.A. Group, Newson Brown Acoustics, Wilkinson Murray, Southdowns Environmental Consultants) have expanded and integrated acoustics, noise, and vibration capabilities globally.
Differentiator
Problem solved
Functional benefit
Brands
- ClimateFirst: Climate-risk assessment and resiliency planning software for real estate portfolios, offering Climate Value at Risk (CVaR) KPI analysis.
Products and services
- Building Sciences Engineering consulting covering solar studies, stack effect analysis, mechanical and natural ventilation, indoor air quality, and holistic building performance optimization for energy efficiency, comfort, and resilience in buildings.
- Wind Engineering Specialized wind engineering services for buildings and structures, including wind tunnel testing, computational fluid dynamics (CFD) simulation, cladding and structural load analysis, and microclimate assessment.
- Acoustics and Vibration Consulting Comprehensive acoustics and vibration consulting services including architectural acoustics, noise and vibration control, building isolation, structure-borne noise, transit/transportation noise, and construction noise and vibration assessment.
- Air Quality and Odour Emissions Air quality consulting services including emission dispersion modelling, ESDM reports, air acoustics assessments, and EASR documentation for regulatory compliance.
- Extended Producer Responsibility (EPR) Compliance EPR compliance consulting services helping producers manage packaging waste obligations across Canadian provinces, including registration, reporting, fee calculation, and audit support.
- Stadium and Sports Venue Engineering Climate and performance engineering for sports venues including microclimate analysis, turf viability assessment, WBGT heat stress analysis, natural turf design support, and spectator thermal comfort evaluation.
- Sustainable Buildings Consulting Sustainability consulting for building certification including LEED certification support, energy and water conservation strategies, net-zero planning, and ESG alignment.
- ClimateFirst A software-as-a-service platform for physical climate-risk analysis in real estate. It provides automated Climate Value at Risk (CVaR) assessments that translate climate threats into actionable capital requirements for maintaining building operations across portfolios.
Quantifiable outcome
- 34% lower CO2 emissions in LEED certified buildings
- +3 more outcomes
Companies that use RWDI
Customer profileNamed customers7 records
Segments6 records
RWDI technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability1 record
Feature6 records
RWDI partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- R.A. Group (Robert Anderson Group)coreRobert Anderson Group (R.A. Group), an acoustics, noise, and vibration consulting firm with offices in Michigan and Colorado, joined RWDI. Over four decades, R.A. Group has earned a reputation as trusted advisors with pioneering use of computer modeling techniques for industrial noise analysis.
- Wilson IhrigcoreWilson Ihrig, a highly respected acoustics and vibration consulting firm founded in 1966, joined RWDI. With offices in San Francisco Bay Area (HQ), Los Angeles, Seattle, and New York City, Wilson Ihrig brings deep expertise in transit/transportation noise & vibration, building isolation, structure-borne noise & vibration, architectural acoustics, and construction noise and vibration.
- Newson Brown AcousticscoreCalifornia-based acoustics engineering company acquired by RWDI, expanding acoustic services in the western US market.
- Wilkinson MurraycoreAustralian acoustics and environmental consulting firm that joined RWDI, expanding global footprint in the Asia-Pacific region.
- Southdowns Environmental ConsultantscoreUK-based environmental consulting firm that joined RWDI, expanding services in the European market.
- ASTM InternationalminorRWDI is an early adopter of ASTM E3429-24 (Property Resilience Assessment standard), providing structured framework for evaluating real estate properties' ability to withstand natural hazards such as hurricanes, wildfires, floods, and extreme heat.
- IntertekminorEarly adopter of ASTM E3429-24 Property Resilience Assessment standard alongside RWDI and ClimateFirst.
- ClimateFirstcoreRWDI Ventures team launched ClimateFirst software in 2023, a cutting-edge climate-risk management solution for the real estate sector with Climate Value at Risk (CVaR) KPI for physical climate-risk analysis.
Scale indicators7 records
Recent moves7 records
Expansion highlights6 records
RWDI competitors and assessment
Company assessmentDirect peers
- Arup: Global engineering consulting firm offering building performance, wind engineering, acoustics, sustainability, and structural services. Directly comparable to RWDI across nearly all of RWDI's core service lines, with a similar project-based consulting model and iconic-structure portfolio.
- Buro Happold: International engineering consultancy with strong practices in structural, building performance, sustainability, and acoustics. Closely comparable service mix and target market to RWDI, especially around signature buildings and complex infrastructure.
- CPP Wind Engineering: Specialist wind engineering and air quality consulting firm competing directly with RWDI's wind tunnel, CFD, and microclimate practices. Closely comparable niche focus on wind engineering for buildings and structures.
- SLR Consulting: Global environmental and advisory consultancy with strong acoustics, air quality, and building performance practices. Directly comparable to RWDI's environmental and acoustics consulting offerings.
Broad incumbents
- WSP Global: Canadian-headquartered global engineering professional services firm with deep overlap in building performance, environment, transportation, and energy. Larger and broader than RWDI but competes on many of the same engagements.
- Stantec: Canadian-based global engineering, architecture, and environmental consulting firm. Overlaps with RWDI in environmental services, building performance, water, and infrastructure, and competes for similar enterprise clients.
- AECOM: One of the largest global engineering consulting firms offering environment, buildings, transportation, and energy services. Competes for the same mega-project clients as RWDI and has comparable acoustics, sustainability, and climate resilience capabilities.
- Ramboll: Denmark-headquartered engineering, environment, and sustainability consultancy with strong building performance and climate adaptation practices. Comparable to RWDI in buildings, environment, and energy service offerings.
- Tetra Tech: Global consulting and engineering firm with leading environmental and water practices. Overlaps with RWDI in air quality, environmental compliance, and mining-sector consulting.
- Mott MacDonald: Global engineering, management, and development consultancy serving buildings, transport, energy, and environment sectors. Competes with RWDI on transportation infrastructure, environment, and iconic structures projects.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
RWDI social profiles
Digital presenceRWDI compliance and trust
Trust signalCompliance1 record
RWDI financial estimates
Financial estimateRevenue estimate
Valuation estimate
RWDI leadership team
Management profileNumber of profiles
RWDI subsidiaries and ownership
Company hierarchySubsidiaries6 records
RWDI funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
RWDI M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about RWDI
What does RWDI do?
RWDI is a global engineering consulting firm that provides climate and performance engineering services, including wind engineering, building sciences, microclimate analysis, acoustics and vibration consulting, air quality assessment, sustainability advisory, and stadium/sports venue engineering for clients designing and operating buildings, infrastructure, and industrial facilities. The firm supplements these consulting services with ClimateFirst, a proprietary SaaS platform for automated physical climate-risk analysis of real estate portfolios.
Is RWDI a public or private company?
RWDI is a private company. It is classified as management employee owned and is currently operating.
When was RWDI founded?
RWDI was founded in 1970. It employs 501 to 1,000 people.
Where is RWDI based?
RWDI is headquartered in Guelph, Canada, in the North America region.
How does RWDI make money?
One revenue line is on record: engineering Consulting Services.
Who are RWDI's main competitors?
Direct peers on record are Arup, Buro Happold, CPP Wind Engineering and SLR Consulting. Broad incumbents are WSP Global, Stantec, AECOM, Ramboll, Tetra Tech and Mott MacDonald.
Does RWDI have an API?
No public API is recorded for RWDI.