Public engineering firm profile
Lanham, MD
Multidisciplinary engineering and support services in the Baltimore-Washington area
AB Consultants, Inc. is a multidisciplinary consulting and engineering practice in the Baltimore-Washington area. Founded in 1993, the practice provides professional engineering and engineering support services, including land surveying, site civil and highway engineering, hydraulic and hydrologic engineering, structural engineering, geotechnical engineering, environmental engineering, subsurface utility engineering, construction management, and materials testing. With offices in both Baltimore and Lanham, it serves clients throughout Maryland, Virginia, Delaware, and Washington, D.C.
Comprehensive planning services for residential, commercial, and mixed-use sites, including zoning, land use feasibility, site layout, parks, and landscape planning.
Professional land surveying and property acquisition assistance, utilizing advanced techniques including bathymetric surveys and drone-based aerial mapping.
Providing ASCE Quality Levels A-D subsurface utility engineering, using ground penetrating radar and air-vacuum excavation to designate and map underground utilities.
Site design, subdivision layout, and infrastructure development services for commercial, residential, and institutional projects.
Civil engineering and transportation design services ranging from major highway layouts and roadway improvements to transit station renovations.
Hydrologic and hydraulic modeling, watershed studies, and stream restoration designs, including environmental site design and TMDL compliance.
Subsurface investigations, pavement section designs, structure movement detection, and foundation engineering to support diverse infrastructure projects.
Phase I and II Environmental Site Assessments, wetland and forest delineations, natural resources mapping, and environmental permitting.
Design and inspection of structural elements, retaining walls, sheeting, shoring, new bridges, and culverts, as well as bridge rehabilitation.
Comprehensive pipeline evaluation using CCTV camera technology, flushing and cleaning, smoke and dye testing, and assessment reporting.
Comprehensive construction inspection, scheduling, shop drawing reviews, and project management from bid support to final close-out.
In-house AASHTO-accredited laboratory services providing concrete cylinder testing, soil borings, compaction tests, and non-destructive evaluations.
Hardscape, streetscape, and green design solutions for parks, plazas, and subdivisions, incorporating environmental site design and planting schemes.
Washington, D.C. | Washington Metropolitan Area Transit Authority (WMATA) | Transportation
Redesigned stations, bus shelters, parking lots, and platforms to achieve ADA compliance and improve functionality for the Washington Metropolitan Area Transit Authority transit network.
View project sourceThe AE (AB) was extremely responsive and accessible on this project. The PDT was very pleased.
AB Consultants' outstanding technical expertise and innovation, conscientiousness, and integrity resulted in a single modification to relocate an existing utility. AB Consultants completed the project on time, and within budget and the quality of work was excellent.
Your collaboration, cooperation, and responsiveness have been a key part of the work done to date. As you heard in the PI meeting...: 'Good set of plans, especially for the first set, and will be a template for others coming through.' Our group looks forward to continuing to work with you on this and other projects.