Medical Office at East Run, St. Mary’s County, MD

  • Subsurface exploration, laboratory testing, geotechnical engineering, wetland delineation, and COT services.
  • Three-story, 44,500-SF, fast-tracked medical office building, pharmacy and associated infrastructure improvements.
  • Anticipated LEED Silver certification.

Village South at Waugh Chapel, Anne Arundel County, MD

  • Drilling, lab testing, geotechnical engineering, environmental consulting, & COT services for the 100-acre, 1.2 million-SF residential, retail, & commercial development, located at the site of a former sand & gravel mine reclaimed with fly ash.
  • Site issues encountered included: fly ash fill, loose fly ash, uncontrolled fill, a stump dump, a deep mined hole, a tall retaining wall on uncontrolled fill, an existing deep sewer with poor backfill, and a proposed deep sewer close to a building.

Principio Business Park & Warehouses, Cecil County, MD

  • GTA provided geotechnical engineering and natural resource planning services in conjunction with the comprehensive master land use plan for large warehouse/distribution (up to 1,500,000 SF in size) and office uses at the 1,000-acre property with rail access and close proximity to I-95.
  • Also provided geotechnical explorations and recommendations, natural resources planning, environmental consulting, & COT services for several parcels at the business park.

M-NCPPC Wheaton Headquarters, Montgomery County, MD

  • Environmental & geotechnical consulting during design, and environmental services during site excavation & construction.
  • $170 million, 308,000-SF office building with a 4-story underground parking garage, 1st floor retail, 14-stories of office space, Town Square, and transit connection.
  • USGBC LEED Platinum certified.
  • A geothermal heating/cooling system was installed beneath the parking garage; this is one of the first such applications in MD.

Sweet Air Park, Baltimore County, MD

  • COT services during the development of the 30.6-acre park including pavilions, picnic areas, athletic fields, restrooms, a walking trail, parking lot, and Maryland State Highway Administration improvements.
  • Observation and testing for stormwater management facilities, grading, topsoil, road fills, pavement sections, and concrete work.
  • Laboratory testing of the soils, concrete, and asphalt materials used during construction.

Creekside Village, Anne Arundel County, MD

  • Geotechnical engineering, environmental consulting, COT services for the 161-acre community with 820 single-family homes and townhome lots, 208 apartment units within six buildings, two clubhouses, & two swimming pools.
  • Named “Community of the Year,” by MBIA Land Development Council.
  • Received the “Excellence in Construction Award, New Project Over $10 Million,” from Baltimore Metro Chapter of the Associated Builders and Contractors, Inc.

Point Street Apartments, Baltimore City, MD

  • Geotechnical engineering, environmental consulting, and COT services for the 270,000-SF, 17-story apartment building with a one-level, 40,000-SF below grade parking garage, and 18,000 SF of retail space on the first floor.
  • The foundations for the project include over 300 driven, environmental concentric closed-end steel pipe piles filled with concrete.

Two Rivers PUD, 1.0 MG Water Tank, Anne Arundel County, MD

  • Geotechnical exploration and report, wetland delineation and permitting, and COT services for the water tank’s foundation including observing the installation of 92 aggregate piers, and concrete testing for the ring wall and 40-ft diameter concrete shaft.
  • Part of Two Rivers planned unit development, in Odenton, which will ultimately include a mixture of over 2,000 villas and single-family patio homes.

H & S Bakery, Distribution Center at Hollander Ridge, Baltimore City, MD

  • New 28,000-SF Baltimore City Green Standard (LEED Silver equivalent) warehouse and distribution facility, plus a separate 6,400-SF truck maintenance facility designed to accept propane and gasoline powered vehicles.
  • Services include subsurface exploration, laboratory testing, geotechnical engineering, Phase I and II Environmental Site Assessments, and construction observation and testing services.

Rogers Ford Stream Restoration, Joppa, MD

  • GTA provided construction observation services of the stream mitigation, which consisted of restoration of approximately 360 feet of a severely degraded tributary to Foster Branch.