

Civil Engineering M&A: Selling a Water, Transportation or Land Development Firm
How buyers look at civil engineering firms: public-agency work versus private development, what diligence covers, and who is acquiring water, transportation and land development firms.

Jack Simonian
2 days ago


MEP Engineering Firm M&A: Who Is Buying and What They Look For
Who is buying MEP engineering firms, what buyers pay for, and why data center and mission-critical MEP practices draw the strongest interest.

Jack Simonian
2 days ago


Deal Structure When Selling an Engineering, Architecture or Environmental Firm: Earnouts, Rollover Equity and Staying On
The headline number is only the start of an offer. How engineering, architecture and environmental firm owners read the deal structure behind it: cash at closing, earnouts, rollover equity, working capital and the terms of staying on.

Jack Simonian
5 days ago


Ownership Transition for Engineering, Architecture and Environmental Firms: Internal Sale, ESOP or Outside Buyer?
Internal sale, ESOP or outside buyer? How engineering, architecture and environmental firm owners weigh their ownership transition options, where each path tends to work, and why many plans stall.

Jack Simonian
Oct 21


Environmental Consulting M&A: Who Is Buying Firms and What They Look For
Environmental consulting firms are drawing strong interest from strategic buyers and private equity platforms. This guide covers who is acquiring these firms, what buyers look for, how strategic and PE buyers differ, and what to prepare for in diligence.

Jack Simonian
Oct 15


How to Sell an Engineering, Architecture, or Environmental Consulting Firm — M&A Advisory Guide
Thinking about selling your engineering, architecture, or environmental consulting firm? This M&A advisory guide covers what buyers look for, what drives your valuation, and how a structured sell-side process gets you the best outcome.

Jack Simonian
Jun 5


Deal Announcement: Bowyer Environmental Consulting Joined UES
Bowyer Environmental Consulting was acquired by UES. Blackcastle Partners provided M&A advisory services to Bowyer Environmental Consulting in this California environmental consulting transaction.

Jack Simonian
Apr 15


Deal Announcement: DBI Architects was acquired by GF (GreenbergFarrow)
DBI Architects was acquired by GreenbergFarrow. Blackcastle Partners provided M&A advisory services to DBI Architects in this architecture sector transaction.

Jack Simonian
Mar 5, 2024


Deal Announcement: BRiC Partnership was acquired by RTM Engineering Consultants
BRiC Partnership was acquired by RTM Engineering Consultants. Blackcastle Partners provided M&A advisory services to BRiC in this Midwest engineering transaction.

Jack Simonian
May 26, 2022


Deal Announcement: Eleni Interiors was acquired by Banko Design
Eleni Interiors was acquired by Banko Design. Blackcastle Partners provided M&A advisory services to Eleni Interiors in this architecture and interior design transaction.

Jack Simonian
Mar 16, 2022


M&A Advisory in the AEC Industry — Blackcastle Presentation at BAEC Summit
Blackcastle Partners presented on M&A advisory for engineering, architecture, and environmental consulting firms at the BAEC Summit, covering valuation, the sell-side process, and what buyers look for in AEC transactions.

Jack Simonian
Jul 27, 2021


Deal Announcement: Infrastructure Engineering Corporation (IEC) was acquired by Ardurra Group
Infrastructure Engineering Corporation was acquired by Ardurra Group. Blackcastle Partners provided M&A advisory services to IEC in this California water and wastewater engineering transaction.

Jack Simonian
May 11, 2021


Deal Announcement: MSA Engineering Consultants was acquired by IMEG Corp.
MSA Engineering Consultants was acquired by IMEG Corp. Blackcastle Partners provided M&A advisory services to MSA in this Nevada MEP engineering transaction.

Jack Simonian
Apr 29, 2021


Deal Announcement: Mendenhall Smith Structural Engineers was acquired by IMEG Corp.
Mendenhall Smith Structural Engineers was acquired by IMEG Corp. Blackcastle Partners provided M&A advisory services to Mendenhall Smith in this Nevada structural engineering transaction.

Jack Simonian
Mar 1, 2021



























