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Roadway

Transportation infrastructure projects require careful attention to subgrade issues as well as the quality of the materials placed. Our personnel have extensive experience providing geotechnical engineering and materials testing services to a wide range of clients including Departments of Transportation in multiple states as well as local municipalities and developers who build roads and bridges which must meet state and local standards.

With state DOT-certified technicians and materials engineers knowledgeable about every aspect of roadway design, we are able to assist in the timely delivery of any project from simple lane additions and pavement overlays to new highways and bridges.

RELEVANT PROJECTS


Hwy 11/Mary Taylor Rd Drainage and Pavement Rehab

Hwy 11/Mary Taylor Rd Drainage and Pavement Rehab

Location: Trussville, Alabama
Project Value: N/A
Project Scope: Provided observation for backfill of 2000′ of box culvert as well as compaction testing for crushed base stone and observation and testing of hot mix asphalt placement for rework of a 500′ section of a high traffic road involving multiple municipalities per ALDOT specifications.


US 72 /Wall Triana Rd Turn Lane Additions

US 72 /Wall Triana Rd Turn Lane Additions

Location: Huntsville, Alabama
Project Value: N/A
Project Scope: Performed geotechnical evaluation per ALDOT specifications for proposed multiple lane additions and asphalt overlay.


Governor's Drive Widening

Governor's Drive Widening

Location: Huntsville, Alabama
Project Value: $6.8 Million
Project Scope: Provided geotechnical consultation for sub-grade issues and field construction materials testing and inspection services for 1/3 mile road widening project increasing capacity from 5 to 7 lanes.


AL HWY 35-Tennessee River Bridge

AL HWY 35-Tennessee River Bridge

Location: Scottsboro, Alabama
Project Value: N/A
Project Scope: Provided geotechnical subsurface investigation and consultation per ALDOT specifications in support of foundation design for a 2,500′ bridge span expansion.