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, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Industrial HVAC Services

Active

State & Local

Response Deadline11/12/2026, 07:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

This subcontract for Industrial HVAC Services involves the installation of heating, ventilation, and air conditioning systems for prime contractors working on Pittsylvania County water treatment plant projects in Hurt, Virginia. The scope of work specifically focuses on providing climate-controlled environments for staff and equipment within a new membrane building and a renovated laboratory. The opportunity was posted on October 22, 2026, with a response deadline of November 12, 2026. Classified under NAICS code 238220, the project is managed through Pittsylvania County in the state of Virginia.

General Info

Industrial HVAC installation for Pittsylvania County water treatment plant projects in Hurt, Virginia.

Agency

Virginia → Pittsylvania County

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

Hurt, VA, USA

Set-Aside

NONE

Documents

This scope was carved out of 20261014.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFP# 20261014 Hurt Water Treatment Plant

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedOct 22

subcontract

Response DeadlineNov 12

Submission deadline

Response Deadline

11/12/2026, 07:00:00 PM UTCin 20 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyVirginia → Pittsylvania County

ContactsNo contacts available

OfficeN/A

Organization / AgencyVirginia → Pittsylvania County

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Installs HVAC systems for prime contractors on Pittsylvania County water treatment plant projects. Installs heating, ventilation, and air conditioning units for the new membrane building and renovated laboratory. Delivers a climate-controlled environment for equipment and staff.

Similar Contracts

Same NAICS industry code

Utility Installation & Cathodic ProtectionThis subcontract opportunity with Kiewit Infrastructure West Co. involves the installation of utility lines and the implementation of corrosion control systems for City of Los Angeles Department of Water and Power infrastructure projects. The selected contractor will be responsible for delivering functional utility lines equipped with active cathodic protection systems for metal piping. Eligible applicants must hold a valid California Contractor's license and provide 100% bonding. This opportunity is set aside for Small Businesses, SBA certified Women-Owned Small Businesses, and Disadvantaged Business Enterprises. Responses are due by November 18, 2026.

Kiewit Infrastructure West Co.

POSTED

about 8 hours ago

DEADLINE

Water Pump Replacement

Solicitation # water-pump-replacement

The Cassadaga Job Corps Center in New York is soliciting bids for a water pump replacement project at their Pump House. The scope of work involves removing existing end suction centrifugal pumps and check valves to install a new booster pump system featuring two pumps with variable speed drives and automatic tower fill valves. Additionally, the contractor must provide a hydro pneumatic expansion tank, 3 inch Type L copper piping with sweat fittings, and fiberglass insulation on all piping, concluding with final testing and factory startup. This solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 30, 2026. The project falls under NAICS code 238220, and inquiries can be directed to the primary point of contact, Derrick Dickerson.

Cassadaga Job Corps Center

POSTED

about 8 hours ago

DEADLINE

in about 1 month

WOJC - Multi-Building Plumbing Leak Repair Project

Solicitation # WOJC – Multi-Building Plumbing Leak Repair Project

Education and Training Resources is seeking quotes for a multi-building plumbing leak repair project at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work includes replacing leaking shower P-trap drain pipes in Harris Hall Dormitory (Rooms 123 and 213), repairing a cracked drain pipe in the pipe chase of Room 216, and replacing heat pipe sections in the Administration Building and King Hall. All work must comply with the Massachusetts State Plumbing Code, International Plumbing Code, and OSHA safety standards, including lock-out/tag-out procedures. Contractors are responsible for providing all new commercial-quality materials and must remove all debris and waste from the site upon completion. This is a subcontracting opportunity open to various small business designations, including woman-owned, veteran-owned, and HUBZone certified firms. Bids are due by October 30, 2026, and must include a detailed cost breakdown of labor and materials, a proposed service schedule, and a quote valid for at least 60 days. Required submission documents include a SAM.gov UEI number, active registration, W-9, business licenses, certificates of insurance, and signed vendor acknowledgement forms. Award selection is at the sole discretion of ETR and is not based solely on the lowest bid. The contract is subject to several federal regulations, including the Davis-Bacon Act and Service Contract Act, requiring the submission of weekly certified payroll reports. Depending on the final project value, payment and performance bonds may be required for contracts exceeding 35,000 dollars. Invoicing must be submitted to Accounts Payable with a valid Purchase Order number, and payment is contingent upon proof of receipt of goods or services. Compliance with FAR clauses regarding anti-lobbying and certification regarding debarment is mandatory.

Westover Job Corps Center

POSTED

about 8 hours ago

DEADLINE

CBP6585 Bldg. 22 HVAC Replacement

Solicitation # CBP6585

Management & Training Corporation (MTC) is seeking bids for a fixed-price, single lump sum subcontract to replace the HVAC equipment serving Building 22 at the San Diego Job Corps Center in Imperial Beach, California. The scope of work includes the removal of existing equipment and the installation of a new 5-ton condenser with a suitable pad, a new furnace, a 5-ton evaporator coil, a fused electrical disconnect, an electrical whip, and a new condensate drain line. The estimated price range for this project is between 0 and 25,000 dollars. Bids are due by October 28, 2026, and must be submitted using the MTC Bid for Lump Sum Contract form, accompanied by a detailed cost breakout, proof of insurance, and three references. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. Award decisions will be based on overall best value, with MTC serving as the sole judge of responsiveness. Contractors must provide a Unique Entity Identification number upon receipt of an Intent to Award letter and complete a supplier self-certification packet. For bids equal to or exceeding 25,000 dollars, a bid bond of 20 percent of the base bid is required, along with performance and payment bonds equal to 100 percent of the contract price from an A-rated surety company. The project is subject to the Davis-Bacon Act, requiring weekly certified payroll and adherence to prevailing wage rates. Additionally, contractors must comply with OSHA safety standards, provide necessary personal protective equipment, and follow FAR regulations regarding first-tier subcontractor reporting and the Federal Funding Accountability and Transparency Act for awards of 40,000 dollars or more.

San Diego Job Corps Center

POSTED

about 8 hours ago

DEADLINE

MJCC EXHAUST FANS BLD. 1429

Solicitation # mjcc-exhaust-fans-bld-1429

The Muhlenberg Job Corps Center, operated by Insights Training Group LLC, is soliciting fixed-price quotes from qualified HVAC and mechanical contractors to restore the exhaust fan and louver systems in Building 1429, Kentucky. The scope of work includes a variety of repairs across multiple units, such as relocating a thermostat for Fan 3, replacing the motor for Fan 4, installing a missing motor, blade, and guard for Fan 5, verifying the operation of Fan 6, and replacing the louver actuator for Fan 7. Additionally, the contractor must perform system-wide replacements of aged thermostats, relays, and louver actuators while ensuring all equipment is left fully operational and compliant with applicable building codes and manufacturer requirements. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified entities. Award will be granted to the responsible offeror who is technically acceptable and provides the lowest price. Proposals must include line-item pricing for each exhaust fan and separate pricing for system-wide replacements. Key requirements for the selected contractor include providing proof of Kentucky state licensure, securing performance and payment bonding, and adhering to Davis-Bacon Act labor standards, which necessitates the submission of weekly certified payroll with every invoice. Final payment is contingent upon satisfactory performance and the delivery of lien releases from all subcontractors and suppliers. Quotes are due by October 30, 2026.

Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 8 hours ago

DEADLINE

Keystone Job Corps HVAC Units Maintenance

Solicitation # keystone-job-corps-hvac-units-maintenance

Keystone Job Corps is soliciting proposals for annual preventative maintenance on 46 HVAC units located in Pennsylvania. The scope of work includes cleaning all condenser coils, replacing belts and filters, and performing operational verification by service technicians. The units are distributed across several campus areas, including 32 units in the dorms, 4 in recreation, and 3 each in the dining hall, culinary, and academic buildings, with one unit located in the welcome center. This solicitation is set aside for small businesses under NAICS code 238220. Interested parties must submit their responses by October 30, 2026. The primary point of contact for this opportunity is Anthony Abreu.

Keystone Job Corps

POSTED

about 8 hours ago

DEADLINE

ACT-0124-00 BNATCS: Installation of two (2) existing Chillers Bldg. 366 at the Willima J. Hughes Technical Center, Atlantic City, NJ

Solicitation # act-0124-00-bnatcs-installation-two-2-existing-chillers-bldg-366-willima-j-hughes-technical-center

PTSI Managed Services Inc.

POSTED

about 8 hours ago

DEADLINE

Centennial Dry Sprinkler System & Compressor Replacement Services

Solicitation # centennial-dry-sprinkler-system-compressor-replacement-services

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum contract to provide dry-type sprinkler system and compressor replacement services at the Centennial Job Corps Center in Nampa, Idaho. The project scope involves the demolition and removal of existing failing air compressors and the entire dry system distribution piping network across three specific locations: Building CM (Men's Dormitory), Building CW (Women's Dormitory), and Building D (Recreation). The selected licensed fire sprinkler contractor must supply and install a new code-approved piping network and properly sized air compressor in accordance with NFPA 25 (2023 Edition) standards. All work must be completed within 30 consecutive business days following a written Notice to Proceed. Bids are due by December 1, 2026, and will be evaluated based on overall best value. Mandatory requirements for bid consideration include a physical site visit, a detailed cost breakout, and a bid bond equal to 20 percent of the base bid for any proposal totaling 25,000 dollars or more. The contract is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses. Awardees must comply with strict federal regulations, including Davis-Bacon prevailing wage rates, FAR requirements for subcontractor disclosure for contracts exceeding 45,000 dollars, and the submission of an SF 1413 Statement and Acknowledgement form. Final payment is contingent upon a successful final inspection, submission of certified payroll reports, and the delivery of operation and maintenance manuals.

Management & Training Corporation/Centennial Job Corps Center

POSTED

about 8 hours ago

DEADLINE

in about 1 month

Dorm Hot Water Tank Replacement – Glenmont Job Corps Center – S26-006

Solicitation # S26-006

Adams and Associates, Inc. is seeking qualified mechanical and plumbing contractors for a subcontracting project at the Glenmont Job Corps Center in Glenmont, New York. The scope of work involves the removal and disposal of four existing 505-gallon domestic hot water storage tanks and the installation of four new 500-gallon insulated storage tanks, four heat exchangers, and one bronze Bell and Gossett circulator pump in the North Dormitory. The project includes all necessary piping modifications, electrical disconnections and reconnections, insulation, rigging, and the provision of temporary hot water arrangements to ensure the Center remains operational. The estimated on-site construction duration is between two and a half to three weeks. Proposals are due by November 9, 2026, at 4:00 PM ET, following a pre-proposal site walkthrough on October 29, 2026. Award decisions will be based on a weighted evaluation of price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Contractors must comply with New York State statutory insurance requirements, including a minimum of one million dollars for Commercial General Liability and Automobile Liability, and must adhere to Davis-Bacon prevailing wage requirements. Required submission documents include a completed vendor questionnaire with UEI and NAICS code, a current W-9, and applicable New York State licenses and certifications. Payment terms are Net 30 days upon completion and receipt of invoice.

Adams and Associates, Inc.

POSTED

about 8 hours ago

DEADLINE

MJCC HVAC BLD. 1403-04 B HALL

Solicitation # mjcc-hvac-bld-1403-04-b-hall

Insights Training Group, LLC is soliciting fixed-price quotes for an HVAC project at the Muhlenberg Job Corps Center in Kentucky, specifically for Building 1403-04 B Hall. The scope of work requires the contractor to furnish and install two 4-ton Trane 17 SEER split systems using R-454B refrigerant, including two 95% AFUE high-efficiency gas furnaces, matching indoor evaporator coils, refrigerant line sets, and a Honeywell Pro 8000 programmable thermostat. The project must be completed within 45 days of award, with all work adhering to manufacturer specifications, local codes, and OSHA and EPA regulations. To be considered technically acceptable, offerors must provide a fixed-price quote, evidence of Kentucky state licensing and registration, a completed W-9 and New Vendor Profile, and proof of the ability to secure performance and payment bonding. A minimum 90-day bid guarantee is required. The contract will be awarded to the responsible offeror with a technically acceptable quote and the lowest price. Compliance with the Davis-Bacon Act is mandatory, requiring the submission of weekly certified payroll and a signed Statement of Compliance with every invoice. Payments are subject to net terms and may be withheld until payroll records are verified against the center's daily visitor log. Contractors must also provide Materials Safety Data Sheets for all products used and maintain a chemical application log. Quotes are due by October 30, 2026, at 5:00 PM via email to mjccpurchasing@insightsllc.net.

Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 8 hours ago

DEADLINE

Roswell JCC – Male Dormitory Bldg. Water Source Heat Pump Replacement (20 units)

Solicitation # roswell-jcc-male-dormitory-bldg-water-source-heat-pump-replacement-20-units

The Career Systems Development Corporation is soliciting proposals for the total replacement of twenty ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 558 in New Mexico. The scope of work includes the removal and off-site disposal of failed units and the installation of new Bosch 1-ton units or an equivalent model. The installation must be comprehensive, covering all necessary ducting, electrical, thermostat wiring, flexible hoses, and pressure valves. Additionally, the contractor must install smoke dampers with fusible links in all vents leading into the plenum and ensure all materials used within the plenum are plenum-rated. All work must comply with NFPA 101, NFPA 70, and all applicable plumbing, mechanical, and building codes. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Proposals are due by November 7, 2026, and must include a safe work process, detailed costs for labor and materials, equipment cut sheets, warranty information, and a requested payment schedule. The project is subject to the Davis Bacon Act Wage Determination NM20260014, requiring the submission of weekly certified payroll reports for invoice approval. Furthermore, any proposal exceeding 100,000 dollars will require payment and performance bonding for 100 percent of the contract value upon award.

Career Systems Development Corporation

POSTED

about 8 hours ago

DEADLINE

Exeter Job Corps Boiler Room Pump Replacement

Solicitation # exeter-job-corps-boiler-room-pump-replacement

The Exeter Job Corps is seeking a qualified contractor for the replacement of boiler room pump number two. The project requires the installation of a new TACO pump model TACF1511, along with the integration of new valves, fittings, gauges, and thermo-wells. This work will be performed at a facility located in Rhode Island. Eligible bidders must be licensed and insured and maintain an active UEI registration. This solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 6, 2026.

Exeter Job Corps

POSTED

about 8 hours ago

DEADLINE

More opportunities from Virginia → Pittsylvania County

Same awarding agency

Brownfield Community Involvement and OutreachThis subcontract opportunity for Pittsylvania County in Virginia focuses on Brownfield Community Involvement and Outreach. The selected contractor will manage public relations and community engagement for prime contractors, specifically conducting workshops and community visioning sessions to solicit input on redevelopment options. Candidates must possess demonstrated experience in community planning and public facilitation to successfully execute these tasks. The project requires the delivery of several key outputs, including community input reports, visioning documents, and workshop summaries. Performance will take place in Chatham, Virginia. Interested parties must submit their responses by November 17, 2026, under NAICS code 541613.

Marketing Consulting Services

POSTED

about 19 hours ago

DEADLINE

EPA and DEQ Grant Writing and ManagementPittsylvania County is seeking a subcontractor for EPA and DEQ Grant Writing and Management to support brownfield projects in Chatham, Virginia. The selected contractor will be responsible for identifying funding opportunities from the EPA and Virginia DEQ, leading the grant application writing process, managing regulatory compliance, and serving as the primary liaison with the respective agencies. Key deliverables include the submission of completed grant applications and the provision of final grant close-out reports. Qualified candidates must provide documented experience managing EPA-funded projects. This subcontract opportunity, categorized under NAICS code 541611, was posted on October 22, 2026, with a response deadline of November 17, 2026.

Administrative Management and General Management Consulting Services

POSTED

about 19 hours ago

DEADLINE

Brownfield Site Remediation and CleanupThis subcontract for Brownfield Site Remediation and Cleanup involves performing physical cleanup and remediation of contaminated properties within Pittsylvania County, Virginia, specifically in Chatham. The selected contractor will work under prime contractors to execute site remediation activities and implement cleanup measures that adhere to all local, state, and federal requirements. The primary objective is to deliver a fully remediated site through the use of heavy equipment for soil removal, water treatment systems, and the management of hazardous waste containers. Due to the nature of the work, the contractor must possess the necessary hazardous materials handling certifications. This opportunity is categorized under NAICS code 562910. Interested parties should note that the response deadline for this project is November 17, 2026.

Remediation Services

POSTED

about 19 hours ago

DEADLINE

Brownfield Cleanup and Remediation PlanningThis subcontract opportunity with Pittsylvania County in Virginia focuses on Brownfield Cleanup and Remediation Planning. The selected provider will be responsible for developing technical plans and engineering documentation to support prime contractors, including the creation of cleanup plans, site remediation work plans, conceptual redevelopment site plans, Quality Assurance Project Plans, and Health and Safety Plans. The scope of work requires the use of CAD software and regulatory databases to produce final bid packages and essential safety and quality documentation. The project is based in Chatham, Virginia, under NAICS code 541330. Interested parties must submit their responses by November 17, 2026, following the posting date of October 22, 2026.

Engineering Services

POSTED

about 19 hours ago

DEADLINE

Phase I and Phase II Environmental Site AssessmentsThis subcontract involves performing comprehensive environmental site characterization for prime contractors working on Brownfield projects within Pittsylvania County, Virginia, specifically in Chatham. The scope of work includes conducting Phase I and Phase II Environmental Site Assessments, performing confirmation sampling, and preparing detailed site characterization reports in accordance with ASTM and state standards. The selected provider will utilize specialized soil and groundwater sampling equipment and laboratory analysis to deliver Phase I ESA reports, Phase II ESA reports, and confirmation sampling data. This project falls under NAICS code 541620 and is associated with the agency for Pittsylvania County.

Environmental Consulting Services

POSTED

about 19 hours ago

DEADLINE

Professional Consulting Services for Brownfield Grant

Solicitation # 20261022

Pittsylvania County, Virginia, is soliciting proposals for professional consulting services to support its Brownfields program. The selected firm will provide comprehensive environmental and engineering services, including identifying and writing grant applications for the EPA and Virginia Department of Environmental Quality, managing a database of potential projects, and conducting Phase I and Phase II Environmental Site Assessments. Additional responsibilities include preparing cleanup plans, Quality Assurance Project Plans, Health and Safety Plans, and managing community outreach and grant close-out activities. All work must adhere to applicable state and industry standards as well as local, state, and federal regulatory requirements. The selection process follows the Code of Virginia 1950, utilizing a composite rating system to shortlist qualified firms for individual discussions. A key requirement for consideration is documented experience with EPA-funded projects. Proposals must be submitted by November 17, 2026, consisting of one original and one electronic version on a jump drive. Notably, cost estimates must not be included in the initial proposal; the County will request pricing only from short-listed offerors. The contract requires strict adherence to federal and state compliance standards, including certifications regarding debarment, suspension, and lobbying, as well as compliance with the Clean Air and Clean Water Acts for subcontracts exceeding 100,000 dollars.

Environmental Consulting Services

POSTED

about 19 hours ago

DEADLINE

SCADA and InstrumentationThis subcontract opportunity involves the installation and integration of Supervisory Control and Data Acquisition (SCADA) systems for water treatment plant projects in Hurt, Virginia, managed by Pittsylvania County. The selected provider will work under prime contractors to deliver a fully integrated plant control and monitoring system, with a specific focus on instrumentation installation, control system programming, and the integration of cybersecurity measures. The project falls under NAICS code 541330 and was posted on October 22, 2026. Interested parties must submit their responses by the deadline of November 12, 2026.

Engineering Services

POSTED

DEADLINE

Membrane Filtration SystemThis subcontract involves the supply and installation of microfiltration membrane systems for water treatment plant projects in Hurt, Virginia, for Pittsylvania County. The scope of work requires the contractor to install membrane modules, membrane feed pumps, and variable frequency drives, while ensuring full system integration into the break tank to deliver a completely operational membrane filtration system. The project is categorized under NAICS code 238220. Interested parties must submit their responses by the deadline of November 12, 2026, following the posting date of October 22, 2026.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Pre-Engineered Metal Building (PEMB)This subcontract opportunity involves the supply and erection of a new pre-engineered metal building for water treatment plant projects in Hurt, Virginia. The selected contractor will be responsible for the fabrication and installation of the metal building structure specifically designed to house the filtration process, ultimately delivering a completed building shell to the prime contractors. The project is managed by Pittsylvania County in Virginia under NAICS code 332311. Interested parties must submit their responses by the deadline of November 12, 2026.

Prefabricated Metal Building and Component Manufacturing

POSTED

DEADLINE

Water Process Equipment (Mixers and Valves)This subcontract involves the supply and installation of specialized water treatment process equipment for prime contractors working on Pittsylvania County water treatment plant projects in Hurt, Virginia. The scope of work specifically includes the replacement of flocculation mixer drive units, the installation of variable frequency drives, and the replacement of mud valves within sedimentation basins. The contractor is responsible for delivering fully installed and commissioned mixer drives and basin valves. The project is categorized under NAICS code 238220. Interested parties must adhere to the timeline associated with the solicitation, which was posted on October 22, 2026, with a response deadline of November 12, 2026.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Chemical Feed and Storage SystemsThis subcontract agreement involves the supply and installation of chemical storage tanks and feed upgrade systems for water treatment plant projects in Hurt, Virginia, managed by Pittsylvania County. The scope of work requires the contractor to install storage solutions for Alum, Caustic, Chlorine, and Corrosion Inhibitor, while simultaneously upgrading dosing equipment and feed lines to ensure a fully operational chemical feed and storage system. The project is categorized under NAICS code 238220. Interested parties must submit their responses by the deadline of November 12, 2026. This engagement is structured as a subcontract for prime contractors operating within the region to enhance the facility's chemical management infrastructure.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Water Intake and Raw Water PumpingThis subcontract involves the refurbishment of raw water intake systems and the replacement of raw water pumps for prime contractors working on Pittsylvania County water treatment plant projects in Hurt, Virginia. The scope of work encompasses both mechanical and structural refurbishment of the intake system to ensure the delivery of a fully operational raw water intake and pumping station. The project is categorized under NAICS code 237130. Interested parties should note that the solicitation was posted on October 22, 2026, with a response deadline set for November 12, 2026.

Power and Communication Line and Related Structures Construction

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS