Find engineering consulting firms by capability and location.

Your trusted partner for municipal engineering.

Adams Environmental Engineering Group (AEEG) is a full-service environmental engineering and contracting firm based in the Mid-Atlantic region, providing consulting, design, remediation, and site assessment services for commercial, industrial, and residential clients. AEEG holds Professional Engineering licenses in Maryland, the District of Columbia, Virginia, and 11 additional states, bringing more than 20 years of experience to environmental projects throughout the region.

Smart Solutions. Practical Application.

Award-Winning, Multi-Disciplinary Engineering Firm

Top civil engineering company in the Delaware Valley

Plan. Design. Build. Greatness.

Inspired Civil Engineering Design

Dynamic strategies. Decisive execution.

Bettering Communities. Elevating Leaders.

Adding Value, Building Relationships

We'll Take Care of It.

Delivering innovative and sustainable stormwater solutions.

Turning your ideas into reality and creating structures that stand the test of time.

Engineering & Land Management Services

Keep it simple - Do it right - Get it done

Mercado Consultants, Inc. is a Maryland-based civil and structural engineering firm with more than 35 years of experience serving transportation agencies, utilities, and government clients in Maryland, Washington D.C., and Virginia. Its comprehensive services include civil and structural engineering, bridge inspection, construction management and inspection, surveying, GIS, environmental and MS4, water and sewer design, and mobile LiDAR. Key clients include MDOT SHA, MDTA, MTA, MPA, WSSC, MWAA, WMATA, and DDOT.

Civil Engineering Rooted in Central Texas

Water Resources Experts

Engineering design, management, and consulting services for the complete project life cycle.

Innovative civil engineering that communities can trust.

Create, Enhance, Sustain.

Rubber City Engineering is a civil and environmental engineering firm based in Akron, Ohio, specializing in solid waste management, stormwater engineering, and environmental compliance support. It has provided consulting services to public, private, and government clients across Ohio, Pennsylvania, Michigan, Alabama, Tennessee, and Indiana for over 20 years, with long-standing regulatory relationships with the Ohio EPA and the Pennsylvania Department of Environmental Protection.

Helping you achieve environmental success!

Seagull PME is an engineering and technical services consulting firm with offices in Carlsbad, California, and New Braunfels, Texas, specializing in energy and water resources projects. It provides program and project management, owner's engineering, and planning and permitting services for electric, natural gas, oil and gas, and stormwater infrastructure clients. Seagull PME brings a team of project managers, engineers, scientists, and coordinators with extensive industry experience focused on client service, dependability, and sustainable, high-quality project results.