Geotechnical Construction, Inc.
Mount Olive, IL
- UEI
- KHJNKPACEUF3
- CAGE
- 1B9F3
- Primary NAICS
- 238910 Site Preparation Contractors
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- SBA certifications
-
Economically Disadvantaged Women-Owned Small Business· CurrentWomen-Owned Small Business· Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 115112 Soil Preparation, Planting, and Cultivating
- 213111 Drilling Oil and Gas Wells
- 213115 Support Activities for Nonmetallic Minerals (except Fuels) Mining
- 221310 Water Supply and Irrigation Systems
- 221320 Sewage Treatment Facilities
- 237110 Water and Sewer Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
Show all 16
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238990 All Other Specialty Trade Contractors
- 336612 Boat Building
- 532120 Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing
- 541380 Testing Laboratories and Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561730 Landscaping Services
- 562991 Septic Tank and Related Services
- SAM.gov registration date
- Physical address
- 1188 Timber Ridge Trail, Mt Olive, IL 62069, USA
- Website
- geotechconst.com
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $650,276 |
| FY2025 | $2,344,589 |
| FY2024 | $6,116,541 |
| FY2023 | $1,360,820 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $650,276 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| SD Resources Inc. | Evansville, IL | 237990 Other Heavy and Civil Engineering Construction |
| Gale Construction Company Of Illinois | Joliet, IL | 237990 Other Heavy and Civil Engineering Construction |
| General Contractor | Chicago, IL | 236220 Commercial and Institutional Building Construction |
| Lakey Construction Services And Supply | Apple Springs, TX | 237990 Other Heavy and Civil Engineering Construction |
| Better By Design LLC | Brookfield, MO | 237990 Other Heavy and Civil Engineering Construction |
About the company
Geotechnical Construction, Inc., a women-owned economically disadvantaged small business based in Mt. Olive, Illinois, delivers civil infrastructure construction, maintenance, and repair services to the U.S. Army Corps of Engineers as a prime contractor exclusively — 100% of its federal awards are prime contracts, with no subcontract engagement across its 167-award federal footprint.
The company holds SBA certifications as both a Women-Owned Small Business (WOSB) and Economically Disadvantaged Women-Owned Small Business (EDWOSB). Work is performed across Missouri and Illinois, with concentration at Lake Shelbyville and Mark Twain Lake in Illinois and Missouri respectively. The company's capability portfolio spans roads and parking lot construction and maintenance, facilities construction and maintenance, dam and spillway improvements, turf and landscaping services, relief well pumping tests, and recreation area infrastructure. The top five NAICS codes in the award portfolio are Other Heavy and Civil Engineering Construction (60 awards), Site Preparation Contractors (42 awards), Highway Street and Bridge Construction (38 awards), Landscaping Services (21 awards), and All Other Professional Scientific and Technical Services (3 awards). Corresponding PSC strength clusters around Maintenance of Highways/Roads/Streets/Bridges/Railways (36 awards), Construction of Other Conservation and Development Facilities (34 awards), Construct/Rec Non-Building Structures (34 awards), Housekeeping-Landscaping/Groundskeeping (21 awards), and Repair or Alteration and Restoration of Real Property (14 awards).
Customer concentration sits almost entirely within the Army Corps of Engineers. The Department of the Army Corps of Engineers overall accounts for 46 awards and $72.1 million in combined potential value, while the Engineering District St. Louis (ENDIST St. Louis) accounts for 118 awards and $65.9 million, together covering 99% of all awards. Two additional USACE districts—Vicksburg and Omaha—contribute a combined $661 thousand across two awards. The dominance of ENDIST St. Louis reflects both volume (118 awards) and strategic dollar concentration, placing this vendor as a near-exclusive Corps performer with minimal diversification.
Geotechnical Construction holds five active indefinite delivery contracts totaling $73 million in ceiling value through 2028–2030. The largest vehicles are a $24 million single-award IDC for Mark Twain Lake facilities construction, maintenance, and repair (awarded June 17, 2025, running through June 16, 2030, total small business set-aside); a $24 million single-award IDC for Wappapello Lake infrastructure construction and maintenance (awarded March 1, 2024, running through August 31, 2029, no set-aside); a $24 million single-award IDC for Lake Shelbyville park facilities maintenance (awarded February 1, 2024, running through December 31, 2028, total small business set-aside); a $24 million single-award IDC for Lake Shelbyville park roads construction (awarded September 14, 2023, running through September 15, 2028, total small business set-aside); and a $1 million single-award BPA for Mel Price Interim Operating Plan services (awarded March 16, 2023, running through March 21, 2025). Recent task orders illustrate the program: a $2.09 million delivery order for Mark Twain Lake facilities construction (awarded September 25, 2025, completion August 7, 2026, total small business set-aside); a $2.24 million delivery order for Lake Shelbyville park roads and parking (awarded July 8, 2024, completion July 31, 2025, no set-aside); a $2.16 million delivery order for Lake Shelbyville infrastructure construction (awarded July 31, 2024, completion June 13, 2025, no set-aside); an $834.6 thousand delivery order for Lake Shelbyville dam and recreation area maintenance (awarded September 20, 2024, completion July 18, 2026, total small business set-aside); and a $371.5 thousand turf maintenance order at Lake Shelbyville (awarded September 3, 2024, completion November 14, 2025, total small business set-aside).
Activity trends flat to declining. The company received nine awards in 2022, five in 2023, nine in 2024, six in 2025, and three in 2026 (through mid-July), showing modest volatility rather than sustained growth. Only one award with combined potential value of $94 thousand reaches ultimate completion within the next twenty-four months, limiting near-term recompete exposure but also suggesting minimal new obligation pipeline relative to the existing $73 million IDC ceiling. Combined potential value across all 167 awards totals $139.3 million against which $26.4 million (19%) has been obligated, indicating substantial remaining ceiling across the vendor's active vehicles. The vendor competes predominantly under total small business set-asides on its single-award IDCs but also accepts full-and-open (non-set-aside) delivery orders under the same vehicles, reflecting both set-aside positioning and some unrestricted competitive capacity.
SBA capabilities narrative
Dewatering Systems, Well Drilling, Relief Wells, Foundations Drilling, Well Rehab, Well Testing, Pump Testing, Well Cleaning, Ground Water Control, Geothermal Wells, Geothermal Loops, Geotheraml Heat Pumps
Quick answers
Is Geotechnical Construction, Inc. registered in SAM.gov?
Yes. Geotechnical Construction, Inc.'s SAM.gov registration is active through December 3, 2026.
Which SBA certifications does Geotechnical Construction, Inc. hold?
Geotechnical Construction, Inc. holds Economically Disadvantaged Women-Owned Small Business and Women-Owned Small Business certifications from the SBA.
How much has Geotechnical Construction, Inc. received in federal contracts?
Federal contracts obligated $2,344,589 to Geotechnical Construction, Inc. in fiscal year 2025 and $10,472,227 in fiscal years 2023 through 2027.
How does Geotechnical Construction, Inc. rank among federal contractors?
Geotechnical Construction, Inc. ranked #47 in PSC Z2QA in FY2025.
What is Geotechnical Construction, Inc.'s most recent federal award?
Geotechnical Construction, Inc.'s most recent federal contract award is Clarence cannon DAM and mark twain lake small watercraft barrier design (W912P926FA153), from ENDIST St Louis (USACE), on July 27, 2026.
On GovTribe
See Geotechnical Construction, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors