Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Search

Top

EARTH SCIENCES INC

UEI: KKJDP328JKY9

EARTH SCIENCES INC is a federal contractor, registered under UEI KKJDP328JKY9. It has been awarded $324,738 in federal contracts. Primary work spans Testing Laboratories and Services and All Other Support Services. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

KKJDP328JKY9

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

21

All time

Active

0

Currently performing

Completed

21

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$324.7K100%

Awards by NAICS

541380 - Testing Laboratories and Services$299.1K92.1%561990 - All Other Support Services$25.6K7.9%

Awards by Agency Over Time

Awards by Place of Performance

Compete with EARTH SCIENCES INC

Track the contractors you bid against, and the work they win

Award history, agency mix, and NAICS coverage for EARTH SCIENCES INC

AI-powered matching against your own capabilities and past performance

Teaming and subcontracting signals on every award

Automated alerts when a competitor wins in your market

Join 750+ contractors already using CLEATUS

Open opportunities in EARTH SCIENCES INC's top NAICS codes and agencies

Transient Condition & Pressure TestingThis subcontract opportunity, titled Transient Condition and Pressure Testing, is issued by Garney Companies, Inc. for specialized testing services on Charles County Government projects. The selected contractor will be responsible for performing pressure and transient testing for prime contractors, specifically focusing on pump shutdowns and monitoring pressure at the flowmeter vault to ensure levels remain above 15 psig. The final deliverable for this engagement is a comprehensive testing and commissioning report that verifies transient stability. This opportunity is specifically set aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises under NAICS code 541380. Interested parties must submit their responses by the deadline of November 9, 2026.

Garney Companies, Inc.

POSTED

about 3 hours ago

DEADLINE

Monthly On-site Shredding Services NH26-004

Solicitation # monthly-site-shredding-services-nh26-004

NH Job Corps is seeking bids for monthly on-site shredding services at its center located at 943 Dunbarton Rd, Manchester, New Hampshire. The contract period spans from December 1, 2026, through May 31, 2027. Interested parties must submit their bids by November 9, 2026, at 5pm EST. This solicitation is set aside for various small business categories, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. The project falls under NAICS code 561990. For the full statement of work, applicants should contact Ashley Sullivan via the provided purchasing email address.

POSTED

about 3 hours ago

DEADLINE

WOJC - Fire Protection Systems Inspection, Testing, and Maintenance - December 1, 2026 to November 30, 2027

Solicitation # WOJC - Fire Protection Systems Inspection, Testing, and Maintenance (December 1, 2026 to November 30, 2027)

Education & Training Resources is seeking quotes for a subcontracting opportunity to provide comprehensive inspection, testing, and maintenance of fire protection and life safety systems at the Westover Job Corps Center in Chicopee, Massachusetts. The period of performance runs from December 1, 2026, through November 30, 2027. The scope of work includes annual inspections of fire alarm systems across 23 buildings, annual and quarterly maintenance of automatic sprinkler systems in three specific buildings, annual flow testing for 21 fire hydrants, professional servicing of approximately 173 portable fire extinguishers, and semi-annual maintenance for kitchen fire suppression systems in two buildings. All services must comply with NFPA standards, the Massachusetts Comprehensive Fire Safety Code, and the Massachusetts State Building Code. Interested bidders must submit their proposals by November 6, 2026. Required documentation includes a completed bid sheet with a detailed cost breakdown, a proposed service schedule, Massachusetts licensing and credentials, certificates of insurance, a W-9, and a SAM.gov UEI number. The award will be based on the best overall value to ETR rather than the lowest bid. The contract incorporates several federal regulations, including the Service Contract Act and the Davis-Bacon Act, and requires specific bonding for construction projects exceeding 35,000 dollars. All invoices must be submitted to Accounts Payable and meet strict proper invoice requirements to ensure payment.

Westover Job Corps Center

POSTED

about 3 hours ago

DEADLINE

Construction Aggregate TestingThis subcontract for Construction Aggregate Testing, managed by the California Department of General Services, involves providing specialized testing services for aggregates used in roads, curbs, walkways, and paving on CALFIRE facility projects. The selected contractor will be responsible for performing sampling and laboratory testing, utilizing laboratory scales and sieve analysis equipment to ensure all materials align with project design documents. The primary deliverable for this engagement is the provision of detailed aggregate quality and gradation reports. The project is located in San Diego and falls under NAICS code 541380. Interested parties must submit their responses by the deadline of November 24, 2026. This opportunity is designed to support prime contractors in maintaining quality control and regulatory compliance for critical infrastructure improvements within the CALFIRE network.

California Department of General Services

POSTED

about 11 hours ago

DEADLINE

Nondestructive Testing (NDT) ServicesThis subcontract for Nondestructive Testing (NDT) Services involves performing specialized inspections on structural elements for prime contractors working on CALFIRE facility projects. The primary objective is to detect internal flaws using ultrasonic, radiographic, or magnetic particle testing equipment. The selected provider is responsible for delivering detailed NDT certification reports and comprehensive flaw analysis to ensure structural integrity. The project is managed through the California Department of General Services and will be performed in San Diego. To qualify, personnel must hold an NDT Level II certification or higher in accordance with ASNT CP-189 standards. Interested parties should note the response deadline of November 24, 2026, and the associated NAICS code 541380.

California Department of General Services

POSTED

about 11 hours ago

DEADLINE

Structural Steel, Bolting, and Welding InspectionThis subcontract opportunity, managed by the California Department of General Services, involves providing specialized visual and technical inspections for structural steel, welding, and high-strength bolting on CALFIRE facility projects located in San Diego. The selected contractor will be responsible for utilizing welding gauges and torque wrenches to ensure structural integrity, ultimately delivering detailed welding inspection reports and bolting torque logs to the prime contractor. To qualify for this engagement, personnel must hold both AWS Certified Welding Inspector and ICC Structural Steel and Welding Inspector certifications. Interested parties should note that the solicitation was posted on October 28, 2026, with a response deadline set for November 24, 2026.

California Department of General Services

POSTED

about 11 hours ago

DEADLINE

Concrete and Reinforcing Steel Special InspectionThis subcontract for Concrete and Reinforcing Steel Special Inspection involves providing specialized inspection and testing services for prime contractors on CALFIRE facility projects in San Diego. The scope of work includes inspecting reinforcing steel placement and performing concrete sampling and testing for structures such as barracks, apparatus bays, and generator buildings. Required deliverables include concrete strength reports and reinforcing steel inspection checklists, utilizing tools such as concrete cylinders, slump cones, and compression testing machines. Qualified providers must hold ICC Reinforced Concrete Special Inspector and ACI certifications to ensure compliance with project standards. This opportunity is managed through the California Department of General Services under NAICS code 541380. The response deadline for this solicitation is November 24, 2026.

California Department of General Services

POSTED

about 11 hours ago

DEADLINE

Soils Inspection and Density TestingThis subcontract, managed by the California Department of General Services, involves providing specialized soils inspection and density testing for a CALFIRE facility project, specifically a fire station replacement in Potrero, California. The selected contractor will perform both field and laboratory testing of soils to support prime contractors during critical phases of construction, including clearing, grading, and foundation preparation. All work must be conducted in accordance with ASTM D 3740 standards, utilizing nuclear gauges and laboratory soil testing apparatus to ensure structural integrity. The contractor is responsible for delivering detailed soil density test reports and comprehensive inspection logs. This opportunity falls under NAICS code 541380 and was posted on October 28, 2026, with a response deadline of November 24, 2026. While the project is located in Potrero, the place of performance is listed within San Diego.

California Department of General Services

POSTED

about 11 hours ago

DEADLINE

Environmental Analytical Testing ServicesThis subcontract for Environmental Analytical Testing Services supports prime contractors working on research and enforcement projects for the California Department of Fish & Wildlife. The scope of work involves performing specialized analytical testing on water and waste samples, specifically focusing on nutrient analysis, turbidity, BOD, COD, and low-level cleanups for pesticides, PAHs, and SVOCs. All work must be performed in accordance with EPA and SW-846 standards, and the provider is required to maintain ELAP certification to deliver Level II and Level IV analytical reports. The project is categorized under NAICS code 541380 and is designated for performance in Amador. Interested parties should note that the response deadline is November 17, 2026. This opportunity is managed through the Cal eProcure system for the state of California.

California Department of Fish & Wildlife

POSTED

about 11 hours ago

DEADLINE

MT&IS POTRERO FIRE STATION- FACILITY REPLACEMENT

Solicitation # RESD-PMDB 2026-12

The California Department of General Services, Real Estate Services Division, is soliciting professional Materials Testing and Inspection Services (MT&IS) for the replacement of the Potrero Fire Station for CALFIRE in San Diego County. The project involves the construction of a standard two-engine fire station on a site of approximately seven acres, with a total estimated construction cost of $23,587,800.00. The selected contractor will be responsible for providing all labor, equipment, and insurance for field laboratory testing, including inspections of soils, reinforcing steel, structural steel, aggregate, and concrete. All services must be managed through CIMB's Procore software and comply with LEED standards and specific technical certifications, such as ASTM D 3740 for soil testing and ASNT CP-189 for nondestructive testing. The contract is estimated to last twenty-four months, with a ten percent retention held for all progress payments. Selection is based on a two-step process involving a written Statement of Qualifications (SOQ) and oral interviews for a short list of typically three firms. Evaluation criteria focus on the experience of the firm, principals, and key personnel, as well as quality control and testing methodologies. Interested firms must submit their SOQ in PDF format via the designated DGS Box.com site by November 23, 2026. Required documentation includes Federal Form SF330, a letter of interest with a Federal Identification Number, and proof of California professional licensing and DIR registration. The final contract will be based on negotiated fixed rates for specific employee classifications and services.

California Department of General Services

POSTED

about 11 hours ago

DEADLINE

Invitation For Bid P2675010, Analytical Testing Services

Solicitation # P2675010

The California Department of Fish and Wildlife (CDFW) is seeking a contractor to provide analytical testing services to support the Office of Spill Prevention Response Laboratory Program. The primary objective is to establish contingency capacity for water quality and nutrient analysis, ensuring continuity of services during catastrophic instrument failures or providing testing capabilities not available in-house. These services support research studies with partner state agencies and enforcement actions aimed at protecting state waters and identifying pollutants that impact wildlife. The contract has a maximum value of 31,000.00 dollars, and the award will be granted to the lowest responsive and responsible bidder. Eligible contractors must possess California Environmental Laboratory Accreditation Program (ELAP) certification, particularly for wastewater and hazardous waste testing. Bidders are required to provide a Quality Assurance Manual, Method Detection Limits, and reporting limits for all parameters. The submission process requires several certifications, including the Darfur Contracting Act and the Bidder Declaration Form, with a deadline of November 16, 2026. Preferences and incentives are available for certified Small Businesses and Disabled Veteran Business Enterprises (DVBE), including a 5% bidding preference for small businesses and specific incentive rates for DVBE participation. The contractor is responsible for providing all pre-cleaned sample containers and preservatives, with these costs included in the quoted price.

California Department of Fish & Wildlife

POSTED

about 11 hours ago

DEADLINE

Maintenance of Traffic (MOT) ServicesThis subcontract for Maintenance of Traffic services involves providing essential traffic control and safety measures for prime contractors working on roadway projects within Worcester Township, Montgomery County, Pennsylvania. The scope of work includes the deployment of flagmen, signage, and barricades to ensure the safe maintenance of one-lane traffic flow during surfacing operations. All services must be executed in strict compliance with the Manual on Uniform Traffic Control Devices, as well as PennDOT Publication 212 and Publication 213. The contract focuses on delivering comprehensive traffic management to ensure safety throughout the entire duration of the project.

Montgomery County

POSTED

about 13 hours ago

DEADLINE

Military Specification Packaging ServicesThis subcontract, titled Military Specification Packaging Services, involves providing military-grade packaging and marking for aerospace hardware projects under the Department of Defense. The contractor is responsible for processing 150 units for FOB Origin shipment, ensuring all finished assemblies adhere to MIL-STD-2073-1E, MIL-STD-129, and DLA RP001 requirements. This process includes the use of specialized military-grade preservatives, cushioning, and labeling equipment. The opportunity is designated as a Service-Disabled Veteran-Owned Small Business set-aside under NAICS code 561990. Performance will take place in Jacksonville, Florida. Interested parties must respond by November 9, 2026, to the solicitation posted by Construction & Equipment Manu & Con.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

about 16 hours ago

DEADLINE

NDT Inspection for Cam AssemblyThis subcontract involves providing Non-Destructive Testing services for prime contractors supporting DLA Weapons Support ASC aerospace projects. The scope of work focuses on conducting structural integrity inspections of forged and machined cam assemblies utilizing ultrasonic, radiographic, or penetrant methods. All work must be performed in accordance with RQ040 NDT Accreditation Requirements, and the contractor is responsible for delivering certified inspection reports. The project is managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, with performance taking place at Tinker AFB. Interested parties should note the response deadline of November 5, 2026, and the classification of the work under NAICS code 541380.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 16 hours ago

DEADLINE

First Article Testing and Material Certification ServicesThis subcontract opportunity is for the Department of Defense, specifically the DLA Weapons Support ASC Commodities Division, to provide independent testing and validation services for prime contractors. The selected provider will perform First Article Testing on three initial units to verify compliance with Drawing 77445 specifications using specialized metrology and materials testing equipment. The scope of work includes coordinating with a Quality Assurance Representative for point-of-origin inspections and delivering a certified First Article Test Report. The project is a total small business set-aside under NAICS code 541380 and will be performed at Tinker AFB. To be eligible, the contractor must hold ISO/IEC 17025 accreditation. Interested parties must respond by November 5, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 16 hours ago

DEADLINE

Third-Party Inspection and CertificationThis subcontract for Third-Party Inspection and Certification supports the Department of Defense at the Jacksonville Building. The selected provider will perform final inspections and quality validation for prime contractors delivering aviation lighting for the DLA. Responsibilities include conducting functional testing and dimensional inspections using CMM and electrical test equipment to ensure compliance with TDP Rev A Gen 1, culminating in the delivery of certificates of conformance and detailed inspection reports. Critical requirements for this engagement include maintaining CMMC Level 2 certification and coordinating directly with the DCMA for source inspections. The project falls under NAICS code 541380 and is based in Jacksonville, Florida. Interested parties must respond by November 9, 2026.

JACKSONVILLE BLDG

POSTED

about 16 hours ago

DEADLINE

Specialized Testing Laboratory (First Article Test)This subcontract opportunity is for a Specialized Testing Laboratory to perform First Article Testing for prime contractors supporting DLA Weapons Support Land Supplier Operations. The selected provider will be responsible for testing two units using specialized shock and impact testing rigs to verify that performance metrics align with the provided technical data package. The final deliverable for this engagement is a certified FAT Test Report. The project is managed under NAICS code 541380 and will be performed in New Cumberland. Due to the nature of the work, the contractor must have access to ITAR and EAR export-controlled data, and ISO/IEC 17025 certification is preferred. Interested parties must respond by November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

about 16 hours ago

DEADLINE

First Article Test (FAT) Laboratory ServicesThis subcontract for First Article Test Laboratory Services supports the DLA Weapons Support Nuclear Reactor Program. The selected provider will perform First Article Testing on a single unit of electrical insulation to ensure full compliance with MIL-I-24768/1(1) standards. This process involves utilizing specialized thermal resistance and dielectric testing equipment to validate the component, culminating in the delivery of one validated test unit and a certified First Article Test report. Eligible contractors must hold ISO 9001:2015 or ISO/IEC 17025 certification to qualify for the work. The performance of these services is located at Hill AFB. Interested parties should note the response deadline of November 9, 2026, for this Department of Defense requirement categorized under NAICS code 541380.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 16 hours ago

DEADLINE