Barton & Loguidice, D.P.C.

Barton & Loguidice,  D.P.C.

Barton & Loguidice, D.P.C. (B&L), is a multi-disciplinary engineering and environmental firm that began offering professional services in 1961. Our 300-person staff is spread across 13 offices and consist of a diverse group of engineers, planners, environmental scientists, hydrogeologists, landscape architects, and construction support specialists; serving both public and private sectors.

In Maryland, our local team of 20 dedicated professionals specialize in environmental permitting, hydrogeologic and soils evaluations, GIS services, municipal water/wastewater, energy applications, modeling, solid waste, and program management.  We efficiently service MML members as well as our other clients throughout the Mid-Atlantic Region from our two Maryland offices located near Annapolis and Baltimore (formerly, the Advanced Land and Water office). 



116 Defense Highway, Suite 309
Annapolis, MD 21401
(443) 949-0106

bartonLezinski. Steve

Stephen Lezinski, BCES

barton.Kerr David_Prop22

David Kerr, P.E.



1912 Liberty Road, Suite 26
Eldersburg, MD 21784

(410) 795-4626