SRBR Engineers

What SRBR Engineers does

SRBR Engineers, Inc. is a Maryland-based Mechanical, Electrical, and Plumbing (MEP) consulting engineering firm founded in 1959 in Baltimore and currently headquartered in Catonsville, Maryland. The firm offers comprehensive MEP system design, energy efficiency analysis, sustainable design with LEED certification support, fire protection engineering, and design-build project delivery for facility types spanning government and military installations, medical and laboratory buildings, educational institutions, multi-family residential, commercial offices, retail, hospitality, places of worship, and data/telecom infrastructure. Its technical toolkit centers on industry-standard engineering software — Revit/BIM, AutoCAD, AGI for lighting analysis, and Trace 700 for HVAC load and building energy analysis — supplemented by computer simulation for energy rebate optimization.

The firm operates as a privately held, self-described small business with no disclosed external funding or parent company. Revenue is generated through project-based professional services engagements, including traditional consulting, design-build delivery as prime consultant alongside U.S. Army Corps of Engineers, NAVFAC, and U.S. Air Force partnerships, and energy performance contracts executed with Washington Gas and Baltimore-based Energy Service Companies (ESCOs). Pricing is custom-quoted per scope, with no public pricing or subscription model. Customer acquisition relies primarily on direct relationships, reputation, and repeat engagement; the firm reports a 95% repeat client base and engineering licensure across 26 states plus Washington D.C.

Leadership is held by Chairman Howard E. Rutherford (45+ years MEP experience) and President Charles W. Ridgway (nearly 40 years at SRBR), supported by Vice Presidents and Associates specializing in commissioning, power distribution, and LEED-rated projects. Marquee engagements include multi-year IDIQ contracts with the NSA and Naval Research Lab, MEP work at the New Executive Office Building, FDA campus energy conservation projects, and LEED-certified facilities at Marine Corps Base Quantico, Howard University, and Morgan State University. The firm's competitive positioning rests on long-tenured client relationships, federal and intelligence-community past-performance credentials, and integrated design-build capabilities rather than technology differentiation.

Name

SRBR Engineers

Legal name

SRBR Engineers, Inc.

Website

https://srbrengineers.com

Company type

Private

Founded year

1959

Operating status

Operating

Short description

SRBR Engineers is a Maryland-based MEP consulting engineering firm, founded in 1959, that provides mechanical, electrical, plumbing, fire protection, energy efficiency, and design-build services to government, military, healthcare, education, and commercial clients across 26 states.

Ownership category

akta.pro rank

Headquarters

HQ city

Catonsville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Engineering Consulting Services: Professional consulting engineering services for MEP systems design, from concept to completion. Project-based engagements serving government and private sectors with services spanning planning, design, construction administration, and commissioning.
2. Design-Build Projects: Design-build delivery projects where SRBR serves as prime consultant integrating construction and engineering for government and private clients.
3. Energy Performance Contracts: Energy efficiency analysis and performance contracting with guaranteed annual energy savings for clients such as FDA, NIH, and state facilities.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

SRBR Engineers is a comprehensive Mechanical, Electrical, and Plumbing (MEP) consulting engineering firm providing professional planning and design services for all facility types from concept to completion. Core offerings include mechanical systems (HVAC, VAV, water source heat pumps, geothermal, data center cooling), electrical systems (power distribution, lighting, telecommunications, emergency power), plumbing systems (natural gas, storm water, grey water, medical gas), and fire protection engineering. The firm supports these core services with specialized energy efficiency analysis, LEED sustainable design, and design-build project delivery for government and private sector clients across 26 states.

Product overview

SRBR Engineers is a comprehensive Mechanical, Electrical, and Plumbing (MEP) consulting engineering firm offering professional planning and design services for all facility types. Their core offerings consist of MEP Engineering Services (Mechanical Systems, Electrical Systems, Plumbing Systems, and Fire Protection Systems) supported by specialized services including Energy Efficiency Services, Sustainable Design Services (LEED consulting), and Design-Build Project delivery. The firm utilizes advanced technical tools including Revit/BIM, AutoCad, AGI for lighting analysis, and Trace 700 for energy modeling. SRBR's diverse portfolio spans government and military facilities, medical and laboratory facilities, residential buildings, office buildings, educational institutions, retail and commercial spaces, places of worship, hospitality, data centers, and cultural/historical buildings across 26 states.

Differentiator

Problem solved

Functional benefit

Products and services

• Mechanical Engineering Services Comprehensive mechanical systems design including HVAC systems such as packaged HVAC, VAV systems, water source heat pumps, chilled beams, geothermal heat pumps, and computer/data critical AC systems for server rooms and data centers. Serves government, healthcare, education, commercial, and residential clients.
• Electrical Engineering Services Complete electrical systems design including power distribution, interior and exterior lighting with computer simulation, telecommunications and data infrastructure, alarm and surveillance systems, and emergency power generation and distribution for all facility types.
• Plumbing Engineering Services Plumbing systems design for residential, mid-rise and high-rise buildings including natural gas piping distribution, storm water reclaim and storage, grey water distribution, compressed air distribution, and medical gas systems.
• Fire Protection Systems Fire protection engineering including sprinkler systems design and fire alarm systems for commercial and residential buildings.
• Energy Efficiency Services Energy management systems, ASHRAE Phases I, II, and III energy auditing, cogeneration, Energy Star ratings, and energy conservation measures for existing buildings and facilities. Includes guaranteed annual energy savings through energy performance contracts with partners such as Washington Gas.
• Sustainable Design Services LEED process and documentation, Green Buildings Initiative, energy modeling and analysis, water efficiency, day lighting analysis, and commissioning services. Supports LEED Gold, Silver, and Platinum certified projects.
• Design-Build Project Services Single-source design-build delivery for project design, lead performance, cost management, and quality control, minimizing risks and reducing delivery times for demanding schedule projects. Used for federal, military, and government facility projects.

Quantifiable outcome

• 95% repeat client base
• +5 more outcomes

Named customers14 records

Segments10 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Seven partnerships are on record, tiered core, major and minor.

• U.S. Army Corps of EngineerscoreStrategic or Co-development PartnerSRBR has partnered with the U.S. Army Corps of Engineers on design-build government facility projects.
• NAVFACcoreStrategic or Co-development PartnerSRBR has partnered with NAVFAC (Naval Facilities Engineering Systems Command) on military facility design-build projects including Ben Morrel housing project at Norfolk Naval Station.
• U.S. Air ForcecoreStrategic or Co-development PartnerSRBR has partnered with U.S. Air Force on various facility projects including work at Patrick Air Force Base.
• Washington GascoreStrategic or Co-development PartnerSRBR has teamed with Washington Gas for over ten years developing and implementing energy conservation measures (ECM) at FDA Laurel campus and other facilities. Projects guarantee annual energy savings.
• Local General ContractorsmajorImplementation/ SI/ Consulting PartnerSRBR partners with local general contractors to design and oversee construction of government facilities under design-build delivery model.
• Baltimore Based Energy Services Companies (ESCo)majorStrategic or Co-development PartnerSRBR teams with Baltimore-based ESCos for energy conservation projects in Baltimore County, Prince George's County, and Baltimore City schools, as well as Howard University projects.
• Local Mechanical ContractorsminorImplementation/ SI/ Consulting PartnerSRBR collaborates with local mechanical contractors to complete design and implement ECM projects.

Scale indicators7 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• CMTA: Mid-sized U.S. MEP and energy consulting engineering firm focused on sustainable building design. Highly comparable to SRBR in core MEP scope, energy/LEED specialization, and government/institutional client mix.
• ME Engineers: MEP and lighting/technology design consultancy serving commercial, cultural, education, and sports clients. Closely comparable to SRBR on MEP core services and use of energy modeling/lighting analysis tools.
• Affiliated Engineers (AEI): Specialist MEP consulting engineering firm serving higher education, healthcare, government, and research clients. Comparable to SRBR in mission-critical and institutional building focus and integrated MEP delivery.
• Henderson Engineers: Employee-owned MEP and building systems engineering firm serving retail, hospitality, healthcare, and government. Comparable to SRBR in MEP-only consulting focus and multi-state project delivery.
• Bard, Rao + Athanas (BRA): Mid-sized MEP engineering consultancy serving higher education, healthcare, government, and life sciences. Comparable to SRBR in scope, vertical mix, and Eastern U.S. concentration.
• RMF Engineering: MEP and structural engineering firm serving healthcare, higher education, government, and science clients. Comparable to SRBR in federal/healthcare project mix and MEP-led delivery model.
• IMEG (formerly KJWW / TTG): MEP and structural engineering consultancy serving healthcare, higher education, government, and commercial clients. Comparable to SRBR in core MEP scope, multi-state licensing, and federal/institutional project mix.

Broad incumbents

• Stantec: Global engineering, architecture, and environmental services firm. Competes with SRBR on institutional and government building projects, but as a broad incumbent rather than a focused MEP specialist.
• Burns & McDonnell: Large, full-service engineering, architecture, and construction firm with deep federal and energy clients. Overlaps with SRBR on federal facility MEP and energy performance work but at much greater scale and broader portfolio.
• WSP: Global professional services firm with a large buildings practice delivering MEP and structural design for public and private clients. Comparable to SRBR on federal/institutional building work, but operating at much larger scale.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SRBR Engineers