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Western Indoor Environmental Services

UEI: SLED_8828E7BFB943BF4C

Western Indoor Environmental Services is a federal contractor, registered under UEI SLED_8828E7BFB943BF4C. It has been awarded $1,053,945 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Dph Public Health and Contracts & Procurement Department of Inland Empire Utilities Agency.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_8828E7BFB943BF4C

Federal Contracting Overview

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

AI Capability Profile

Western Indoor Environmental Services provides specialized facility maintenance and environmental services, with technical expertise in air duct cleaning and indoor air quality management. Their capabilities include the execution of facility-specific air duct services for public health infrastructur...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

6

All time

Active

1

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Dph Public Health$1.0M94.9%Contracts & Procurement Department of Inland Empire Utilities Agency$53.9K5.1%

Awards by NAICS

Awards by Agency Over Time

Awards by Place of Performance

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Steel Fabrication & SupplyThis subcontract for Steel Fabrication and Supply involves the manufacture and delivery of welded steel racking components for prime contractors working on Inland Empire Utilities Agency facility projects. The scope of work includes the production of rack frames, beams, and base plates based on approved engineered drawings, as well as the application of required industrial finishes to ensure all components are code-compliant upon delivery to the project site. Managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California, the opportunity is categorized under NAICS code 332312. The solicitation was posted on October 29, 2026, with a response deadline set for December 17, 2026.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Civil Site Work & Surface RestorationThis subcontract for Civil Site Work and Surface Restoration involves providing excavation, trenching, and restoration services for prime contractors working on Inland Empire Utilities Agency facility projects. The scope of work specifically includes trenching for fire service piping and the subsequent restoration of disturbed areas through landscaping, concrete pouring, and asphalt paving to ensure sites are returned to their pre-construction condition. All project activities must strictly adhere to the 2024 GreenBook (SSPWC) standards. The opportunity is managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California, with a response deadline set for December 17, 2026.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Seismically Engineered Pallet Racking SystemThis subcontract involves the design, supply, and installation of a seismically engineered welded steel pallet racking system for prime contractors working on Inland Empire Utilities Agency facility projects. The scope of work includes performing GPR slab scanning, developing layout drawings for over 250 positions, and the installation of frames, beams, and seismic anchors to ensure a fully labeled and compliant system. To qualify for this project, contractors must hold a Class A or B license and provide a stamp from a California-licensed structural engineer. The solicitation was posted on October 29, 2026, with a response deadline of December 17, 2026. The project falls under NAICS code 238990 and is managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Fire Protection System Design & InstallationThis subcontract opportunity involves the design, permitting, and installation of a complete automatic fire sprinkler system for facility projects managed by the Inland Empire Utilities Agency. The selected contractor will be responsible for performing hydraulic calculations and installing all necessary components, including sprinkler heads, piping, riser assemblies, and backflow prevention equipment. Additionally, the contractor must manage all permit applications and coordinate inspections with the City of Chino and the Chino Valley Fire District to ensure the delivery of a fully operational system. To be eligible for this project, contractors must hold a valid California Contractor License C-16. The solicitation was posted on October 29, 2026, with a response deadline of December 17, 2026. This work falls under NAICS code 238220 and is administered through the Contracts and Procurement Department of the Inland Empire Utilities Agency in California.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

RP5 Storage Building Improvements

Solicitation # IFB-VC-26-006

The Inland Empire Utilities Agency is soliciting bids for the RP5 Storage Building Improvements project, which involves a turnkey conversion of Warehouse 1 at Regional Plant No. 5 into a long-term storage facility. The scope of work includes the engineered design, permitting, and installation of a welded steel pallet racking system and an automatic fire sprinkler system. The project must be completed within 300 calendar days from the Notice of Award, with an engineer's estimate of probable cost set at 377,000 dollars. Award will be based on the lowest overall total cost submitted in the Bid Price Schedule. Bids must be submitted electronically via the PlanetBids System by December 17, 2026, at 2:00 PM. Required submission documents include a signed cover letter, completed bid forms, a 10 percent bid bond, and various certifications such as a Non-Collusion Affidavit and Public Works Contractor Registration. The project follows the 2024 Edition of the Standard Specifications for Public Works Construction, with specific modifications including liquidated damages of 500 dollars per calendar day and defined markups for force account work. Final acceptance is contingent upon a successful punch list walk-through, City of Chino approvals, and the submission of comprehensive closeout documentation including as-built layouts and manufacturer warranties.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Transformer Maintenance Training and SOP DevelopmentThe Transformer Maintenance Training and SOP Development subcontract, issued by the Contracts and Procurement Department of Inland Empire Utilities Agency in California, focuses on enhancing technical capabilities for transformer projects. The selected contractor is responsible for drafting Standard Operating Procedures specifically for oil sample collection and conducting on-site technical training for Agency personnel. This training encompasses the safe execution of oil sampling and the proper utilization of IR cameras. To ensure professional quality and safety, the trainer must adhere to ASNT Thermography standards. The primary deliverables for this engagement include the finalized written SOP documents and the successful completion of all scheduled training sessions. Interested parties must respond by December 23, 2026, under NAICS code 611430.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Transformer Oil Testing and AnalysisThis subcontract opportunity, titled Transformer Oil Testing and Analysis, is issued by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California. The selected contractor will provide specialized laboratory analysis of insulating liquids for prime contractors working on agency transformer projects. The scope of work involves performing detailed chemical and physical analyses of oil samples to detect degradation indicators or contaminants using professional laboratory equipment. All testing and analysis must be conducted in strict accordance with ASTM D923 standards. The contractor is responsible for delivering comprehensive laboratory test results and detailed analysis reports. Interested parties should note that the response deadline for this opportunity is December 23, 2026, and the work falls under NAICS code 541380.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Installation of External Transformer Oil Sampling DevicesThis subcontract involves the installation of standardized external oil sampling devices for prime contractors working on Inland Empire Utilities Agency transformer projects. The selected provider will be responsible for selecting and installing temperature-rated seals, hoses, and fittings to ensure leak-proof oil collection that does not require access to internal compartments. All work must result in fully installed and operational devices that adhere to ASTM D923 and NFPA 70E standards. Eligible candidates must hold a valid California C-20 license. This opportunity is managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California, with a response deadline set for December 23, 2026.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Transformer Infrared and Visual Condition AssessmentThis subcontract involves providing visual and infrared thermographic inspections for prime contractors working on Inland Empire Utilities Agency transformer projects. The scope of work focuses on inspecting energized transformers to detect corrosion, leaks, and hotspots by capturing surface temperature data and classifying thermal anomalies. The selected provider must deliver detailed written condition assessment reports accompanied by annotated infrared images. To qualify for this engagement, personnel must hold an ASNT Level 1 Thermography certification and strictly adhere to NETA MTS, IEEE, and NFPA 70E standards. This opportunity is managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California, with a response deadline set for December 23, 2026.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Transformer Oil Testing Services

Solicitation # RFP-VC-26-010

The Inland Empire Utilities Agency (IEUA) is soliciting proposals under RFP-VC-26-010 for professional transformer oil testing services to enhance the safety, efficiency, and consistency of its regional wastewater and water facilities. The scope of work includes the installation of standardized external oil sampling devices, comprehensive oil testing analysis, and the evaluation of nitrogen blanket systems. Additionally, the selected contractor will be responsible for developing oil replacement and filling procedures, providing standard operating procedures for sampling devices, and conducting on-site visual and infrared thermographic inspection training for agency staff. All replacement oil must meet ASTM and IEEE requirements, and infrared inspections must be performed by ASNT Level 1 certified technicians or equivalent. The agency intends to make a single award to the most capable and cost-effective offeror, evaluating proposals based on personnel experience, staffing plans, methodology, availability, and a track record of completing similar projects within the last five years. Proposals must be submitted electronically via PlanetBids by December 23, 2026, and must include a detailed project approach, a completed CAIQ or SOC 2 report for cybersecurity compliance, and a cost schedule. The contract requires adherence to California labor laws and prevailing wage registrations. Payment will be processed electronically via ACH, with an expedited payment option available for consultants who provide a percentage-based discount.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

DEADLINE

in about 1 month

Finished Compost Transportation Services

Solicitation # RFP-VC-26-007

The Inland Empire Regional Composting Authority (IERCA) is soliciting proposals under RFP-VC-26-007 for finished compost transportation services to move bulk materials from the IERCF in Rancho Cucamonga, California, to designated customer locations. The agency intends to award up to two contracts starting February 1, 2027. Awarded contractors must provide tractor-trailer combinations equipped with walking-floor trailers, with a preference for a minimum volumetric capacity of 70 cubic yards. The aggregate requirement is up to five operational combinations per business day, totaling 25 truck-days per week, with a requirement to respond to dispatch requests within 24 hours. Subcontracting of transportation services is strictly prohibited. Proposals must be submitted electronically via PlanetBids by November 12, 2026, and must include a fully burdened fee schedule, a detailed work plan, and a 10% bid bond. Evaluation is based on price, payment terms, organizational experience, and operational reliability. This is a prevailing wage contract subject to California Labor Code Section 1770, requiring contractors to be registered with the Department of Industrial Relations. Key contract requirements include payment and performance bonds equal to the contract price, compliance with CAL OSHA and federal safety standards, and a right-to-audit period extending twelve months after final payment. Invoices are submitted electronically and paid within 30 days upon approval by the Project Manager.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE

Heavy Equipment Maintenance and Inspection ServicesThis subcontract for Heavy Equipment Maintenance and Inspection Services involves providing comprehensive fleet maintenance and safety inspections for prime contractors working on Inland Empire Utilities Agency projects. The scope of work includes performing monthly self-inspection reports, repairs, and evaluations for a variety of vehicles, specifically tractor-trailers and straight-trucks such as walking floors and side-dumps. To ensure quality and accuracy, the contractor must utilize digital photography and heavy-duty diagnostic tools for all documentation. The project requires the employment of certified heavy-duty mechanics and strict adherence to CAL OSHA compliance standards. Key deliverables include the submission of monthly maintenance evaluations and inspection reports. Interested parties should note the response deadline of November 12, 2026, for this opportunity managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE

Straight-Truck Delivery and Onsite Shuttling ServicesThis subcontract for Straight-Truck Delivery and Onsite Shuttling Services involves providing local delivery and material shuttling for prime contractors on Inland Empire Utilities Agency projects. The scope of work includes executing short-haul deliveries within a 20-mile radius of the IERCF and performing documented hourly onsite shuttling. All operations must utilize straight-trucks that comply with OSHA and San Bernardino County noise regulations. To be eligible, providers must hold a valid California Contractor's License, maintain DIR registration, and ensure full compliance with Prevailing Wage requirements. The solicitation was posted on October 12, 2026, with a response deadline of November 12, 2026.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE

Finished Compost Freight Transport ServicesThis subcontract for Finished Compost Freight Transport Services involves hauling finished compost for prime contractors on Inland Empire Utilities Agency projects. The selected provider will transport between 3,000 and 5,000 cubic yards monthly from the IERCF to various destinations, including local sites within 20 miles and long-haul locations up to 350 miles. Required equipment includes side-dump, end-dump, belt trailers, walking floors, and double beds, all of which must be equipped with manufacturer-recommended mufflers. To be eligible, contractors must possess a valid California Contractor's License, maintain DIR registration, and ensure full compliance with Prevailing Wage regulations. The scope of work includes the physical delivery of compost and the provision of corresponding weight tickets. This opportunity is managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California, with a response deadline of November 12, 2026.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE

Emergency Response Tabletop Exercise FacilitatorThe Inland Empire Utilities Agency is seeking a subcontractor to serve as an Emergency Response Tabletop Exercise Facilitator. The selected provider will be responsible for designing and leading simulated emergency scenarios to evaluate the effectiveness of Business Impact Analysis, Disaster Recovery Plans, and Business Continuity Plans for prime contractors. Key deliverables include the execution of tabletop exercises, the identification of response gaps, and the provision of detailed gap analysis reports and validated plans to refine emergency preparedness. Qualified candidates must possess demonstrated experience facilitating emergency exercises specifically within the government or utility sectors. This subcontract opportunity was posted on September 30, 2026, with a response deadline of November 17, 2026. The project falls under NAICS code 611430 and is managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE

Business Continuity Plan (BCP) DeveloperThe Inland Empire Utilities Agency is seeking a Business Continuity Plan Developer for a subcontracting opportunity to ensure essential business processes remain operational during emergencies. The selected contractor will be responsible for conducting a Business Impact Analysis to identify critical functions and developing a comprehensive Business Continuity Plan aligned with FEMA Continuity Guidance Circular frameworks and local or state emergency systems. Deliverables must be provided in both PDF and Word formats, and candidates with CBCP certification are preferred. This solicitation was posted on September 30, 2026, with a response deadline of November 17, 2026. The project falls under NAICS code 541611 and is managed by the Contracts and Procurement Department of the Inland Empire Utilities Agency in California.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE

Disaster Recovery Plan (DRP) DeveloperThe Inland Empire Utilities Agency is seeking a subcontractor to serve as a Disaster Recovery Plan Developer. The selected provider will be responsible for creating technical and operational plans to recover IT systems and data for prime contractors. Key deliverables include updating existing disaster recovery plans, recommending governance structures, and integrating risk assessments that strictly adhere to CISA and NIST Risk Assessment Framework standards. The final Disaster Recovery Plan must be delivered in both PDF and Word formats. Candidates with CBCP certification are preferred for this role, which falls under NAICS code 541512. Interested parties must submit their responses by the deadline of November 17, 2026. This opportunity is managed through the Contracts and Procurement Department of the Inland Empire Utilities Agency in California.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE

Business Impact Analysis (BIA) SpecialistThe Inland Empire Utilities Agency is seeking a Business Impact Analysis Specialist for a subcontracting opportunity under NAICS code 541611. The selected specialist will implement a systematic process to evaluate potential interruptions to critical business operations for prime contractors. This scope of work involves conducting a comprehensive Business Impact Analysis to identify critical functions and resources while quantifying the Recovery Time Objective, Maximum Tolerable Downtime, and Recovery Point Objective. Qualified candidates must hold a CBCP certification and possess documented experience within the utility sector from the last five years. The final deliverable for this engagement is a detailed Business Impact Analysis report provided in both PDF and Word formats. Interested parties must submit their responses by the deadline of November 17, 2026.

Contracts & Procurement Department of Inland Empire Utilities Agency

POSTED

about 1 month ago

DEADLINE