

The firm evolved from a small civil engineering practice into a full‑service land development powerhouse.
It has led projects ranging from stormwater planning to major mixed‑use and institutional sites across the Mid‑Atlantic region.
Typical engagements include civil site design, environmental and water resources engineering, permitting support, and comprehensive land planning.
Soltesz blends traditional civil techniques with modern tools to deliver faster, data‑rich development decisions.
Its portfolio spans diverse sectors such as commercial campuses, residential communities, parks, healthcare facilities, federal installations, education, and energy infrastructure.
Notable projects include regional hubs like the Viva White Oak mixed‑use development and high‑profile sites such as FedEx Field and U.S. Coast Guard headquarters.
Operating from multiple Maryland offices, the firm’s growth reflects careful expansion rooted in technical depth, local regulatory mastery, and innovative client service.
Commitment to excellence
Collaboration with clients and partners
Integrity and transparency
Innovation and adaptability
Focus on high
quality, sustainable design
Respect for individual talent and contributions
Emphasis on professional growth and development