Salas O'Brien Acquires BWK Engineering

Salas O'Brien Acquires M/E Engineering

October 28, 2025

Engineering Services

Salas O'Brien has merged with M/E Engineering to expand its mechanical, electrical, plumbing (MEP), fire protection and sustainable design capabilities across upstate New York. The deal brings M/E Engineering’s team and local offices in Rochester, Buffalo, Schenectady and Syracuse into Salas O'Brien while preserving the M/E leadership and local operations.

Salas O'Brien Acquires Carolina Engineering Solutions

April 22, 2025

Engineering Services

Salas O'Brien announced that Carolina Engineering Solutions of Greenville, South Carolina has joined the firm, strengthening Salas O'Brien’s mechanical, electrical, and plumbing (MEP) design capabilities. The acquisition expands Salas O'Brien’s capacity to serve education, healthcare, and government clients and enables the combined firm to pursue larger, more complex projects.

Salas O'Brien Acquires AME Consulting Engineers

September 11, 2025

Engineering Services

Salas O’Brien has merged with AME Consulting Engineers, a North Carolina-based MEP, fire protection, and technology engineering firm, to strengthen its capabilities across federal, municipal, healthcare, aviation, and education markets. AME brings more than 30 team members and deep experience in complex facility renovations, while the deal expands Salas O’Brien’s technical capacity and regional presence.

Salas O'Brien Acquires RFS Engineering

January 13, 2026

Engineering Services

Salas O’Brien has merged with RFS Engineering, a New England-based MEP/structural/civil engineering firm, integrating RFS’s 100+ professionals and offices in Boston, Laconia (NH), and Portland (ME) into Salas O’Brien’s national platform. The combination broadens Salas O’Brien’s MEP/FP, structural, civil, sustainability, and commissioning capabilities across New England; AEC Advisors acted as exclusive financial advisor to RFS.

Bowman Consulting Group Acquires Kibart, Inc.

July 11, 2022

Engineering Services

Bowman Consulting Group Ltd. has acquired the assets of Kibart, Inc., a Towson, Maryland-based MEP engineering and commissioning firm. The acquisition strengthens Bowman's building services and MEP capabilities, expands cross-selling opportunities, and is expected to be immediately accretive, contributing approximately $6.3 million of annualized net service billing.

Salas O'Brien Acquires FA Engineering

March 24, 2025

Engineering Services

Salas O’Brien has merged with FA Engineering, adding FA Engineering’s industrial engineering, structural and mechanical design, and environmental compliance capabilities to Salas O’Brien’s platform. FA Engineering is based in Pocatello, Idaho and the combined organization expands Salas O’Brien’s capacity to serve industrial end markets including mining, food processing, and waste treatment.