Since the 1980s, Biggs and Mathews professionals have demonstrated expertise in solid waste management by providing permitting, design, and construction management services for landfills and transfer stations, as well as site selection studies, technical and economic feasibility studies, and rate studies.

Our team combines more than 100 years of experience to provide solid waste permitting, design, construction plans, technical specifications, and contract documents for municipal and private sector clients.  Our design experience is enhanced by construction management expertise resulting in cost-effective construction phase services with minimal change orders.

Solid Waste Services

Solid Waste Permitting

Landfill permit applications include horizontal and vertical expansions of existing permitted landfills and permit applications for greenfield sites. We provide professional services for the civil engineering, geotechnical engineering, geology, hydrogeology evaluations, designs, and operational plans required as part of the landfill permitting process. Our senior professional staff has served as engineer of record and geologist of record on over 30 successfully permitted landfill applications.


Contact Us Today.  Call 817-563-1144 (Mansfield), 940-766-0156 (Wichita Falls) or Click Here.