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Earth Tech, Inc. 1420 King Street, Suite 600 Alexandria, VA 22314

UEI: SLED_39050B71C540C824

Earth Tech, Inc. 1420 King Street, Suite 600 Alexandria, VA 22314 is a federal contractor, registered under UEI SLED_39050B71C540C824. It has been awarded $598,000,000 in federal contracts. Primary work spans All Other Specialty Trade Contractors. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_39050B71C540C824

Federal Contracting Overview

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

AI Capability Profile

Earth Tech, Inc. provides specialized services under NAICS 238990, focusing on all other miscellaneous building specialty contractors. The company has experience supporting the Department of Defense. Earth Tech, Inc. is headquartered in Alexandria, Virginia.

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

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$598.0M100%

Awards by NAICS

238990 - All Other Specialty Trade Contractors$598.0M100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in Earth Tech, Inc. 1420 King Street, Suite 600 Alexandria, VA 22314's top NAICS codes and agencies

PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

J.F. Shea Construction, Inc. is requesting sub-bids from qualified Disadvantaged Business Enterprise subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project. Located in San Jacinto, California, this solicitation is for the Eastern Municipal Water District under specification number 1472W. The project encompasses a wide range of construction and supply needs, covering numerous NAICS codes related to heavy and civil engineering, specialty trade contracting, and industrial machinery. The opportunity is specifically set aside for various SBA-certified entities, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses, as well as Disadvantaged Business Enterprises. Interested parties must submit their bids by November 17, 2026, at 10:00 A.M. Primary coordination for this solicitation is handled by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

CONSTRUCTION MANAGER/GENERAL CONTRACTOR (CM/GC) SERVICES FOR DIRECT POTABLE REUSE DEMONSTRATION FACILITY (PHASE 1) RFQ NO. 3002

Solicitation # construction-managergeneral-contractor-cmgc-services-direct-potable-reuse-demonstration-facility

The Metropolitan Water District of Southern California is seeking qualified subconsultants for the Construction Manager/General Contractor services regarding the Direct Potable Reuse Demonstration Facility Phase 1 in Carson, California. This opportunity is specifically open to certified MBE, WBE, SBE, DVBE, VOB, and LSA firms, with a strong emphasis on SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses, as well as Disadvantaged Business Enterprises. Interested subconsultants must submit their bids by October 23, 2026, at 2:00 P.M., ahead of the owner bid date on November 3, 2026. The project encompasses a variety of professional and construction services as indicated by multiple NAICS codes, including engineering, architectural, and specialized construction management. Primary coordination for this solicitation is being handled through J.F. Shea Construction, Inc.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

INLAND FEEDER/SAN BERNARDINO VALLEY MUNICIPAL WATER DISTRICT FOOTHILL PUMP STATION INTERTIE, STAGE 1, SPECIFICATIONS NO. 2049

Solicitation # inland-feedersan-bernardino-valley-municipal-water-district-foothill-pump-station-intertie-stage-1-0

The Metropolitan Water District of Southern California is seeking bids for the Inland Feeder/San Bernardino Valley Municipal Water District Foothill Pump Station Intertie, Stage 1, under Specifications No. 2049. Located in Highland, California, this project involves critical water infrastructure work. Bids are due by October 27, 2026, at 2:00 P.M. This solicitation is managed by J.F. Shea Construction, Inc. and is set aside for SBA certified small businesses, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. The project encompasses a wide range of NAICS codes primarily focused on heavy and civil engineering construction, pipeline work, and specialized industrial supplies.

J.F. Shea Construction, Inc.

POSTED

DEADLINE

On-Call Maintenance and Minor Construction Services

Solicitation # RFP-VC-26-008

The Inland Empire Regional Composting Authority is soliciting proposals from licensed general contractors for a Master Services Contract to provide on-call maintenance and minor construction services in California. This solicitation, RFP-VC-26-008, is set aside for various small business categories, including Small Disadvantaged, Women-Owned, HUBZone, and Veteran-Owned Small Businesses. The scope of work is executed through time-and-materials Task Orders and encompasses a wide range of activities, including millwright and welding work, fire sprinkler system maintenance, general construction such as framing and concrete, and the maintenance of conveyors, hoppers, and heavy equipment. Proposals must be submitted electronically via PlanetBids by October 29, 2026, at 3:00 pm. The Authority intends to award multiple contracts based on a best-interest evaluation of price, payment terms, proposed work plans, and the offeror's experience and performance history. Key contractual requirements include compliance with California Labor Code Section 1770 for prevailing wages and mandatory registration with the Department of Industrial Relations. Contractors must provide performance and payment bonds for any Task Order exceeding 25,000 dollars and maintain full OSHA compliance. Payment is generally issued within 30 days of invoice approval, though expedited payment options are available in exchange for a percentage discount. Selection will further consider the contractor's proximity to the service area and their ability to provide personnel for emergency work on short notice.

Inland Empire Utilities Agency

POSTED

DEADLINE

Traffic Control and Erosion ManagementThis subcontract for the City of Bentonville focuses on the implementation of safety and environmental controls for wastewater projects. The selected contractor is responsible for developing traffic control plans that adhere to MUTCD standards for approval by the City Transportation Department, as well as managing the installation of erosion control measures, including grading and stabilization. Key deliverables include the provision of necessary signage, cones, and silt fences to ensure compliant work zones and effective erosion management. Interested parties should note that the response deadline for this opportunity is November 19, 2026.

City of Bentonville

POSTED

about 4 hours ago

DEADLINE

Bypass Pumping ServicesThis subcontract for Bypass Pumping Services supports the City of Bentonville in Arkansas by providing temporary sewage diversion for prime contractors working on wastewater projects. The scope of work involves furnishing and operating industrial-grade bypass pumps and flow control valves, along with temporary piping, to manage flow for mains ranging from 12 to 18 inches. The primary objective is to ensure continuous, uninterrupted sewage diversion during critical rehabilitation activities. The solicitation was posted on October 25, 2026, with a response deadline of November 19, 2026. Classified under NAICS code 238990, this agreement focuses on the delivery of specialized industrial equipment and operational expertise to maintain essential wastewater flow throughout the duration of the project.

City of Bentonville

POSTED

about 4 hours ago

DEADLINE

Security Gate Supply and InstallationThis subcontract agreement involves the supply and installation of heavy-duty galvanized steel swing gates for prime contractors working on NADEC site infrastructure projects in Saudi Arabia. The scope of work requires the delivery and installation of four double-leaf swing gates, each featuring 2.5m clear openings. The contractor is responsible for the complete setup, including the installation of all necessary posts, hinges, and locking systems to ensure the gates are fully operational. The project is managed by NADEC and falls under NAICS code 238990. Interested parties must adhere to the timeline established by the posting date of October 25, 2026, with a response deadline set for November 5, 2026. The final deliverable consists of four fully functional security gate systems installed at the designated performance sites within Saudi Arabia.

POSTED

about 11 hours ago

DEADLINE

Perimeter Fencing InstallationThis subcontract agreement involves the installation of 2,000 linear meters of agricultural galvanized steel mesh perimeter fencing for prime contractors on NADEC site infrastructure projects located in Saudi Arabia. The scope of work requires the installation of mesh fencing with a minimum height of 2.0 meters, featuring galvanized steel posts set at 3.0 meter intervals, reinforced corner and end posts, and the pouring of concrete footings. The project is categorized under NAICS code 238990 and is managed by NADEC. Interested parties must adhere to the established timeline, with the solicitation posted on October 25, 2026, and a response deadline set for November 5, 2026.

POSTED

about 11 hours ago

DEADLINE

Solicitation # Doc267901738

This sources-sought solicitation, identified as Doc267901738 and titled 14003361, is issued by NADEC for the supply and installation of environmental and site infrastructure in Saudi Arabia. The project focuses on the construction of a secure perimeter and reinforced flooring, with a response deadline of November 5, 2026. The scope of work requires the installation of 2,000 meters of agricultural galvanized steel mesh fencing at least 2.0 meters high with concrete footings and posts spaced every 3.0 meters. Additionally, the contractor must provide four galvanized steel double-leaf swing gates with 2.5-meter clear openings. The project also includes the construction of 1,000 square meters of 100 mm thick reinforced concrete flooring using Ø10 @ 200 mm c/c reinforcement, specifically covering areas around fuel and waste-oil tanks. To complete the site security and traffic management, 200 meters of precast concrete New Jersey barriers, minimum 500 mm in height, must be supplied and positioned around the designated concrete yard.

POSTED

about 11 hours ago

DEADLINE

General Facility Maintenance & Handyman ServicesThis subcontract for General Facility Maintenance and Handyman Services involves performing minor architectural, structural, and general facility repairs for prime contractors on Transbay Joint Powers Authority facility projects. The scope of work includes repairing furniture, flooring, and door hardware, as well as conducting maintenance painting in equipment rooms, cleaning air vents and roof drains, and replacing fire extinguishers. The primary deliverables are the successful repair of facility elements and the ensuring of clear roof drains. The contract is categorized under NAICS code 238990 and requires strict compliance with DIR Prevailing Wage standards. Interested parties should note that the response deadline is December 4, 2026. This opportunity is managed through the California Procurement office for the TJPA.

POSTED

DEADLINE

in about 1 month

Pavement Marking and Curb PaintingThis subcontract opportunity involves the application of thermoplastic pavement markings and the two-coat painting of curbs for prime contractors working on Caltrans projects in San Diego. All work must be performed in strict accordance with the Caltrans Standard Specifications 2015 to ensure the proper delivery of marked pavements and painted curbs. The project is categorized under NAICS code 238990 and is associated with San Diego County, California. Interested parties must submit their responses by the deadline of December 3, 2026, following the posting date of October 23, 2026.

San Diego County

POSTED

DEADLINE

in about 1 month

Railing and Barrier InstallationThis subcontract for the California Department of Transportation involves the installation and removal of temporary and permanent railing and barriers for prime contractors on highway projects located in San Diego County. The scope of work specifically requires the installation of Type K Railing, steel line posts, and plastic blocks, utilizing HSS components and adhering to 20:1 tapers as mandated by Division IX, Section 83 and 2025 Standard Plans. The project is categorized under NAICS code 238990 and focuses on the delivery of fully installed and secured roadway safety barriers. Interested parties should note that the solicitation was posted on October 23, 2026, with a response deadline set for November 6, 2026.

California Department of Transportation

POSTED

DEADLINE

Wind Tunnel Installation and CommissioningThis subcontract involves the installation and commissioning of an 18 by 18 inch closed-circuit climatic wind tunnel for facility projects at Florida State University. The scope of work includes mechanical assembly, electrical hookups, leak testing, and calibration utilizing airflow measurement sensors to ensure the delivery of a fully operational system. Due to the nature of the power connections, the contractor is required to hold a valid electrical license. The project is categorized under NAICS code 238990 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of March 1, 2027. This engagement is structured as a subcontract for prime contractors operating within the Florida State University system.

Florida State University

POSTED

DEADLINE

Specialized Epoxy Lining ServicesThis subcontract for Specialized Epoxy Lining Services involves performing interior lining of manhole shells for prime contractors on municipal projects within the City of Dublin, Georgia. The scope of work specifically requires the application of PPG Raven 405 epoxy to the interior of manhole shells, strictly adhering to the manufacturer's recommendations and specifications to ensure a quality finished product. To qualify for this contract, the provider must utilize application personnel who are certified by the manufacturer. The project is categorized under NAICS code 238990, with a response deadline set for November 24, 2026. The ultimate deliverable is the completed epoxy-lined manhole interior.

POSTED

DEADLINE

in about 1 month

Site Furnishings InstallationThis subcontract opportunity is for the installation of owner-provided site amenities on civil projects within Lane County, Oregon, managed by the Engineering and Construction Services Division. The scope of work includes the installation of bicycle racks and pay station kiosks, along with the necessary conduit and wiring to ensure all furnishings are fully operational. Additionally, the contractor is responsible for the removal and reinstallation of existing pay stations. The project falls under NAICS code 238990 and is intended for prime contractors overseeing these civil works. Interested parties must submit their responses by the deadline of October 27, 2026. Further details regarding the solicitation can be accessed through the Bid Express portal.

Lane County, OR - Engineering & Construction Services (ECS) Division

POSTED

DEADLINE

Pavement Markings and SignageThis subcontract for Pavement Markings and Signage involves the supply and installation of permanent traffic control and informational signage for prime contractors working on civil projects within Lane County, Oregon. The scope of work includes the installation of longitudinal paint markings, transverse legends, metal sign supports, and sign support footings, as well as the delivery of completed striping and signage for designated parking areas. The project is managed by the Engineering and Construction Services Division of Lane County, Oregon, under NAICS code 238990. Interested parties should note that the solicitation was posted on October 23, 2026, with a response deadline of October 27, 2026.

Lane County, OR - Engineering & Construction Services (ECS) Division

POSTED

DEADLINE

Pavement Markings and Traffic SignageThis subcontract for Pavement Markings and Traffic Signage supports prime contractors on projects for the City of Richmond Department of Public Works. The scope of work involves the installation of both permanent and temporary pavement markings using paint or thermoplastic, as well as the placement of traffic sign posts and panels. The contractor is responsible for delivering compliant signage and markings, with a specific requirement to maintain temporary markings based on adherence and retroreflectivity inspections. All work must be performed in accordance with the VDOT Work-Area Protection Manual version 11.O. Responses for this opportunity are due by December 2, 2026.

POSTED

DEADLINE

in about 1 month

Demolition and Removal State-Owned Property - 1010 South Russell Street, Missoula

Solicitation # MDT-316647-MS

The Montana Department of Transportation is soliciting bids for the demolition and removal of state-owned property located at 1010 South Russell Street in Missoula, Montana. The selected contractor will be responsible for providing all labor, materials, equipment, and incidentals necessary to complete the project by April 30, 2027. This Invitation For Bid is typically awarded to the lowest responsive and responsible bidder, with payment terms set at Net 30. To be considered responsive, bidders must meet several mandatory requirements, including uploading a completed and signed NESHAP permit and certifying compliance with firearms non-discrimination laws under 30-20-301, MCA. Contractors must also be registered with the Department of Labor and Industry under sections 39-9-201 and 39-9-204, MCA, prior to contract execution and must adhere to the 2026 Prevailing Wage Rates for Highway Construction. For any bid totaling $150,000 or more, a bid proposal security equal to 10% of the total offer is required; failure to provide this security will result in automatic disqualification. Bids must be submitted electronically via the eMACS portal by November 13, 2026, at 2:00 PM MST.

POSTED

DEADLINE