Mei Engineering, Inc.
Mei Engineering is a privately held MEP engineering consulting firm founded in 1989 in Harrisonburg, Virginia, providing mechanical, electrical, and plumbing design services to architects, contractors, property owners, and government agencies across 13 licensed states.
- Company typePrivate
- Founded1989
- HeadquartersHarrisonburg, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Mei Engineering, Inc. does
Mei Engineering, Inc. is a multi-discipline engineering consulting firm founded in 1989 and headquartered in Harrisonburg, Virginia. The firm specializes in mechanical, electrical, and plumbing (MEP) systems design and related consulting services for buildings, serving architects, contractors (general and sub), property owners, and government agencies throughout Virginia and across 13 licensed states including the Mid-Atlantic, Southeast, Midwest, and West. Its project portfolio spans more than 30 building types, ranging from apartments, churches, and retail centers to specialized facilities such as data centers, operating rooms, clean rooms, breweries, aircraft hangars, and high-rise buildings.
The company delivers four integrated service lines — Plumbing, HVAC, Electrical, and Related Engineering Services — covering water/sanitary/storm systems, heating/ventilating/air conditioning including geothermal and clean-room design, power distribution/lighting/fire alarm/motor control, and supporting services such as CAD, 3D Revit drawings, construction administration, energy conservation audits, energy modeling, feasibility studies, and LEED/EarthCraft green building design. Technical staff hold Professional Engineer licenses, Master Electrician/Plumber/HVAC/Gas Fitter credentials, and EPA/CFC/NATE certifications, providing both engineering design and field-trades expertise.
MEI Engineering operates a project-based professional services business model with quote-by-proposal pricing tailored to each engagement, and experience with both design-build and bid contract structures. The firm is privately held by its principals Wesley F. Siever, P.E. (President) and Michael D. Irwin, P.E. (Vice President), with no disclosed external investors, subsidiaries, or parent entities. Customer acquisition is driven by direct relationships and referrals within the regional AEC community rather than digital marketing or channel partners.
Mei Engineering, Inc. firmographics
Firmographics- Name
- Mei Engineering, Inc.
- Legal name
- MEI Engineering, Inc.
- Website
- https://meiengineeringinc.com
- Company type
- Private
- Founded year
- 1989
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Mei Engineering is a privately held MEP engineering consulting firm founded in 1989 in Harrisonburg, Virginia, providing mechanical, electrical, and plumbing design services to architects, contractors, property owners, and government agencies across 13 licensed states.
- Ownership category
- akta.pro rank
Mei Engineering, Inc. industry classification
Industry- Product category
- Engineering Consulting Services
- NAICS
- Engineering Services (54133), Engineering Services (541330), Architectural, Engineering, and Related Services (5413)
- SIC
- Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)
- akta.pro primary industry
- MEP (Mechanical, Electrical & Plumbing) Engineering Consulting (BPAHAIAE)
- akta.pro secondary industries
- Industrial & Process Engineering Consulting (BPAHAIAF), Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL)
Keywords
Where Mei Engineering, Inc. is headquartered
LocationHeadquarters
- HQ city
- Harrisonburg
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Mei Engineering, Inc. business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- MEP Engineering Consulting Services: Multi-discipline engineering consulting services including mechanical, electrical, and industrial systems design and related consulting services for buildings. Revenue generated through project-based consulting engagements with architects, contractors, owners, and government agencies.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based engineering consulting services |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
Mei Engineering, Inc. product offering
Product offeringCore offering
MEI Engineering, Inc. is a multi-discipline engineering consulting firm specializing in mechanical, electrical, and plumbing (MEP) engineering for building projects. The firm provides design and consulting services for plumbing, HVAC, electrical, and related engineering systems to architects, contractors, building owners, and government agencies. The firm is licensed to offer professional engineering services in 13 states.
Product overview
Mei Engineering, Inc. is a multi-discipline engineering consulting firm offering MEP (Mechanical, Electrical, Plumbing) services for buildings. The company operates as a unified consulting practice rather than a platform-plus-modules architecture. Their core service portfolio consists of four integrated disciplines: Plumbing Services, HVAC Services, Electrical Services, and Related Engineering Services. These services are delivered together as a comprehensive building systems design offering, serving clients throughout Virginia and neighboring states across residential, commercial, and industrial construction projects.
Differentiator
Problem solved
Functional benefit
Products and services
- Plumbing Design
Companies that use Mei Engineering, Inc.
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles1 record
Mei Engineering, Inc. technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Mei Engineering, Inc. partnerships and signals
Strategic signalScale indicators3 records
Recent moves5 records
Expansion highlights5 records
Mei Engineering, Inc. competitors and assessment
Company assessmentDirect peers
- CMTA Engineering: Engineering consultancy specializing in mechanical, electrical, plumbing, and energy systems design with strong emphasis on energy efficiency and sustainable design. Direct competitor in MEP consulting space.
- Henderson Engineers: Building systems engineering firm focused on MEP design across commercial, healthcare, retail, and mission-critical facilities. Highly comparable service offering and building-type focus.
- ME Engineers: Specialized MEP engineering consulting firm focused on mechanical, electrical, and plumbing systems design for buildings. Closely comparable in service mix, client base (architects, contractors, owners), and project-based delivery model.
- Affiliated Engineers, Inc. MEP-focused engineering consultancy serving higher education, healthcare, science, and government clients. Comparable as a multi-discipline MEP firm delivering integrated HVAC, electrical, and plumbing design on building projects.
- RMF Engineering: Multi-discipline engineering firm providing MEP, structural, and civil design for healthcare, higher education, and government facilities. Comparable as a regional-to-national MEP consulting peer.
- Smith Seckman Reid (SSR): Engineering consultancy offering MEP, infrastructure, and commissioning services to healthcare, education, and government clients. Comparable integrated MEP consulting model.
- Environmental Systems Design (ESD): MEP engineering consulting firm providing mechanical, electrical, plumbing, fire protection, and technology systems design for buildings. Directly comparable in scope and target clients.
Broad incumbents
- Stantec: Global engineering, architecture, and environmental services firm with substantial building MEP design capabilities. Represents larger-scale competition in the same client verticals.
- WSP: Global professional services firm with a large buildings MEP practice. Competes for larger-scale projects in MEI's licensed states but with vastly broader service portfolio and headcount.
- Burns & McDonnell: Large employee-owned engineering firm providing MEP, commissioning, and energy services across multiple verticals including government, healthcare, and commercial. Broader incumbent competing for similar projects.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Mei Engineering, Inc. social profiles
Digital presenceMei Engineering, Inc. financial estimates
Financial estimateRevenue estimate
Valuation estimate
Mei Engineering, Inc. leadership team
Management profileNumber of profiles
Profiles8 records
Mei Engineering, Inc. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Mei Engineering, Inc. 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 Mei Engineering, Inc.
What does Mei Engineering, Inc. do?
MEI Engineering, Inc. is a multi-discipline engineering consulting firm specializing in mechanical, electrical, and plumbing (MEP) engineering for building projects. The firm provides design and consulting services for plumbing, HVAC, electrical, and related engineering systems to architects, contractors, building owners, and government agencies. The firm is licensed to offer professional engineering services in 13 states.
Is Mei Engineering, Inc. a public or private company?
Mei Engineering, Inc. is a private company. It is classified as management employee owned and is currently operating.
When was Mei Engineering, Inc. founded?
Mei Engineering, Inc. was founded in 1989. It employs 1 to 10 people.
Where is Mei Engineering, Inc. based?
Mei Engineering, Inc. is headquartered in Harrisonburg, United States, in the North America region.
How does Mei Engineering, Inc. make money?
One revenue line is on record: MEP Engineering Consulting Services.
Who are Mei Engineering, Inc.'s main competitors?
Direct peers on record are CMTA Engineering, Henderson Engineers, ME Engineers, Affiliated Engineers, Inc., RMF Engineering, Smith Seckman Reid (SSR) and Environmental Systems Design (ESD). Broad incumbents are Stantec, WSP and Burns & McDonnell.
Does Mei Engineering, Inc. have an API?
No public API is recorded for Mei Engineering, Inc..
What industry is Mei Engineering, Inc. in?
Mei Engineering, Inc.'s product category is Engineering Consulting Services. Its primary akta.pro industry code is BPAHAIAE, MEP (Mechanical, Electrical & Plumbing) Engineering Consulting, with a secondary code of BPAHAIAF, Industrial & Process Engineering Consulting. Its NAICS code is 54133 and its SIC code is 8711.