Choctaw Engineering Joins LJA, Expanding Presence and Expertise in Florida

Choctaw Engineering Joins LJA, Expanding Presence and Expertise in Florida

June 15, 2026
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Houston, Texas — LJA Engineering, Inc. (LJA), a nationally recognized, employee-owned engineering and consulting firm, is pleased to announce that Choctaw Engineering, Inc., a Fort Walton Beach–based firm, has joined LJA. Founded in 1973, Choctaw Engineering has built a strong reputation for high-quality civil engineering and land surveying services across northwest Florida.

This three-person team – Mark Siner, PE, Director; Matthew Moore, Design Engineer; Cody Garland, Design Engineer; – joins LJA with deep client relationships and regional expertise that strengthen our presence in the Southeast. With access to LJA’s national network across transportation, public works, and land development, this addition expands our capabilities in the southeast and enhances the solutions we deliver to clients.
 
“Mark, Matt, and Cody bring a level of experience, local knowledge, and client commitment that aligns perfectly with how we serve our clients,” said Jim Wiegert, PE, Senior Vice President. “We’re excited to welcome them to LJA and support their continued success with the resources of our broader team.”
 
About LJA
With more than 50 years of experience and nearly 100 offices across the U.S., LJA has established itself as a national leader in engineering, planning, survey, and environmental services, particularly in land development, transportation, public works, rail, energy, and telecom. The firm’s employee-owned structure, with over 3,100 employee-owners, fosters a culture of innovation and collaboration, which drive its continued success.  

Contact: Donya Edler
Director of Marketing, LJA Engineering
dedler@lja.com
www.lja.com