RailPros Acquires Design Nine, Inc.
October 9, 2025
Irving, Texas-based RailPros has acquired St. Louis-based railroad engineering firm Design Nine, Inc., expanding RailPros' engineering capabilities and regional coverage in the Midwest. The acquisition adds Design Nine's site development, bridge rehabilitation, surveying, drafting and inspection services to RailPros' North American rail engineering and services platform.
- Buyers
- RailPros
- Targets
- Design Nine, Inc.
- Industry
- Engineering Services
- Location
- Missouri, United States
- Transaction Type
- Buyout
Explore More
Related Acquisitions
-
Littlejohn & Co. Acquires RailPros
May 27, 2025
Transportation
Littlejohn & Co., a Greenwich-based private investment firm, has acquired RailPros from Court Square Capital Partners. RailPros, headquartered in Irving, Texas, provides outsourced engineering, safety, project and construction management, and training services to rail, utilities and transportation clients across North America; Littlejohn plans to support the company's organic growth and strategic M&A expansion.
-
North American Rail Solutions (American Track) Completes Multiple Add-on Acquisitions Including West Rail Construction, Strategic Rail, Tri Innovations and Condor Signals
March 4, 2024
Transportation
DFW Capital Partners-backed North American Rail Solutions (NARS), through its subsidiaries American Track and Universal Rail Systems, completed a series of add-on acquisitions to expand geographic coverage and service capabilities across the U.S. and Canada. Targets include West Rail Construction (Vancouver, WA), Strategic Rail (Tomahawk, WI), Tri Innovations Consulting Ltd. (Calgary, AB) and Condor Signals & Communications (Ontario) to broaden NARS' rail maintenance, construction, engineering and signals/communications offering.
-
North American Rail Solutions Combines with ZA Construction
September 4, 2025
Transportation
North American Rail Solutions (a portfolio company of DFW Capital Partners) has completed a strategic combination with ZA Construction, a Brandon, Mississippi–based outsourced rail support services provider. The deal brings ZA's rail maintenance, construction and support capabilities into the NARS platform to expand geographic reach, shared services and growth for the combined rail services business.
-
TowerBrook to Acquire Consolis' Rail Division
December 3, 2020
Building Products
TowerBrook Capital Partners agreed to acquire the Rail business of Consolis, a portfolio of precast concrete brands that design and manufacture sleepers and other precast products for railways across Europe. The transaction is a sale/divestiture by Consolis and is subject to social dialogue with employees and customary regulatory approvals; TowerBrook intends to develop the Rail business as a standalone, growth-oriented platform.
-
Prospect 33 Acquires the Consulting Business of 8of9
February 9, 2021
Consulting
Prospect 33 has acquired the consulting business of New York–based regulatory consulting and technology firm 8of9, strengthening Prospect 33’s Risk & Regulatory advisory capabilities and expanding its RegTech offerings. 8of9 founder Mary Kopczynski and COO Aaron Heisler will continue as strategic partners while focusing on the RegAlytics product spinoff.
-
Heartland Steel Holdings Acquires SteelPro
November 17, 2022
Manufacturing
Heartland Steel Holdings, a portfolio company of LFM Capital, has acquired SteelPro, a structural steel design and fabrication company based in Houston, Mississippi. The add-on expands Heartland's engineered products and fabrication capacity to better serve material handling integrators, general contractors and e-commerce/warehouse customers; terms were not disclosed.
Track M&A activity that matters to you
Get real-time deal alerts, build buyer lists with AI, and access our full acquisition database. Start your free trial today.