preventive maintenance

Woman-owned BWI Garage Doors provides residential and commercial garage door repair, spring replacement, opener service, new door installation, and preventive maintenance in Maryland. The company was established in Maryland in 2017, and its founder has worked in the garage door industry since 2003. It also installs and services automatic sliding and swing gates.

commercial overhead door serviceemergency garage door servicegarage door installationgarage door repairgate operator installationopener installation and repairrolling steel door installationspring replacement

BW Secure is a Colorado security systems integrator founded in 1979 and headquartered in Colorado Springs, Colorado, with a northern Colorado office in Frederick. It designs, installs and supports customized security technology for commercial, government, biopharma, education, healthcare and Department of Defense facilities, including SCIF areas.

access control installationdesign/buildintrusion detectionsecurity systems integrationUL 2050 certifiedvideo surveillance

C2 Technology Group is based in Montgomery, Alabama and provides design, installation and service for low-voltage cabling, electronic security, audio/video and digital signage. The company serves federal, state and local government facilities and other organizations across the Southeast, with experience in copper and fiber optic systems, access control, video surveillance and conference room systems.

24/7 remote monitoringaccess control installationAV installationdigital signage installationfiber splicingnetwork cabling design and installationnetwork testing and certificationtrenching and aerial wiringvideo surveillance installation

C3 Integration Corp. is a full service Engineering, Procurement, Construction and Commissioning (EPCC) company that specializes in complex energy and renewable natural gas projects, including microgrids and other complex energy systems. With over 20 years of experience designing, building and maintaining microgrids and complex energy systems in logistically challenging locations worldwide, it offers utility grade solutions.

commissioningconstructionconsultingdecommissioningdesignengineeringlogistics coordinationprocurementproject managementrepair

Calcon Systems is a full-service control system integrator based in San Ramon, California, providing turnkey industrial controls and SCADA solutions for water, wastewater, semiconductor, manufacturing, and environmental remediation facilities. Founded in 1987, the company handles engineering, UL 508A panel fabrication, programming, installation, and maintenance under one roof.

24/7 emergency responsedesign-build engineeringelectrical constructiongas detection system designHMI developmentinstrumentation and calibrationPLC/PAC programmingSCADA integrationsystem commissioningUL 508A panel fabricationVFD retrofits

Caliber Equipment, Inc. is a veteran-owned company based in Mechanicsville, Virginia, that sells, services, and supports commercial and industrial floor cleaning equipment. Since 1996 they have offered equipment sales, repairs, parts, rentals, and preventive maintenance for facilities across Virginia, Maryland, D.C., and North Carolina.

equipment salesequipment selectionon-site technical servicepartsrentalsrepairs

California Electric is a family-owned, minority and woman-owned commercial electrical contractor headquartered in Monterey County, California. With over 25 years in business, it specializes in large-scale commercial and government electrical projects, including government buildings, schools, military bases, federal facilities, and correctional facilities nationwide. It is C-10 licensed, bonded and insured, DIR registered, and prevailing wage compliant.

access controlbattery backup systemsbranch circuitsbuild-outsCCTVcommercial electrical contractingEV charging station installationfiber optic networksfire alarm installationgenerator installationLED retrofitpanel upgradesservice entrystructured cabling

California Pulse is a U.S.-based manufacturer founded in 2008, headquartered in Apple Valley, California, that designs and builds standard and custom-engineered industrial spray booths, finishing systems, and heating equipment. The company serves aerospace and defense, industrial manufacturing, automotive refinishing, trucking, construction and agriculture, rail and transit, marine, and woodworking industries, with ETL-listed systems and code-conscious designs supporting NFPA 33, NFPA 86, UL, OSHA, and International Fire Code compliance.

airflow calibrationcross-border deliverycustom engineeringfabricationin-house manufacturinginstallation and commissioningproject management

United Mechanical specializes in HVAC and Plumbing systems design, construction, retrofit, repair, and 24/7 emergency service for commercial and industrial properties throughout Northern California. Founded in 2003, it serves general contractors, developers, owners, and property managers in the Bay Area and ranks among the top mechanical contractors in the region.

24/7 emergency serviceboiler serviceDDC controlseddy current testingenergy optimizationfabricationHVAC design-buildinstallationlarge tonnage chiller servicelaser alignmentplumbingproject managementrepairretrofitre-tubingvariable frequency drive retrofitsvibration analysis

Cali Rollin Electric is a majority woman-owned, C-10 licensed electrical contractor based in Morgan Hill, California, serving commercial and residential electrical work across Santa Clara County and the South Bay. The company self-performs its electrical scope and holds California C-10 license #1144031, DIR Public Works registration #2000016468, and California Small Business certification including SB-Micro and SB-Public Works designations.

certified payroll reportingelectrical subcontractingpanel and distribution upgrades 200A to 800Apublic works contractingself-performed electrical workthermal imaging inspectionsthree-phase power 208V and 480Vtransformers, feeders, and equipment connections

Cal-Rite Corporation is a veteran-owned field calibration company established in 1994 in the Chicago area. It provides ISO/IEC 17025 accredited calibration services for mechanical testing equipment, with clients spanning 35 states and Mexico. The company emphasizes precision, professionalism, and reliability, and offers on-site consulting and preventive maintenance services.

axial alignment verificationemergency servicesfield calibrationISO/IEC 17025 accredited calibrationon-site consulting

Camali Corp is a California-based, family-owned company founded in 1988 that provides turnkey data center and critical infrastructure solutions across electrical, mechanical/HVAC, and IT systems. It serves as a single OEM-agnostic provider across the infrastructure lifecycle, from design and build to installation and preventive maintenance, serving data centers, hospitals, and other mission-critical facilities.

24/7 emergency servicesconsultingdata center design and builddata center migrationselectrical servicesHVAC/cooling installation and maintenanceLow-voltage cablingrack & stackremote monitoring

CANNON Instrument Company, founded in 1938 by Dr. Michael R. Cannon, produces viscosity-related test equipment and physical property standards. Located in Central Pennsylvania near Penn State University, the company offers automated viscometers, rheometers, constant temperature baths, thermal analysis and flash point testers, densitometers, and manual glass viscometers, along with service plans, training, and consulting.

calibrationdensity measurementdistillationflash point testingon-site trainingsample testing servicesthermal analysisviscosity testing

Capital Roofing, Inc. is a small commercial roofing business based in Annapolis, Maryland, founded on responsive service, excellent workmanship, and competitive pricing. The company emphasizes personalized customer service, integrity, and honesty, and develops long-term relationships with clients. Its staff has deep knowledge in all aspects of roofing and sheet metal work repairs, with field management having at least 10 years of roofing experience. It is licensed by all major roofing manufacturers and is a member of professional organizations.

emergency servicenight workroofingsheet metal fabricationsheet metal installationsheet metal work repairs

Captain Frost provides marine HVAC and refrigeration repair, installation, and consultation for private, commercial, and military vessels, serving San Diego and international clients. The company also offers commercial HVAC and refrigeration services for commercial and industrial facilities in San Diego County, including walk-in coolers, freezers, cold rooms, and ice equipment.

air-handler controls installationchiller repairdiagnosis and repairHVAC installationrefrigerant leak repairrefrigeration repairsystem redesign

Cardinal Elevator is a locally owned, independent vertical transportation company founded in 2019 by Katie Stevenson. It serves building owners, property managers, and facility teams across Illinois, Indiana, Kansas, and Missouri with elevator and escalator installation, modernization, maintenance, repair, and inspection services, including rack & pinion elevator support.

24/7 emergency supportelevator modernizationemergency repairinspections and code compliance testingnew installationsrack & pinion elevator service

CardioQuip designs and manufactures patient temperature control devices for cardiovascular perfusionists, including the modular MCH-1000(i) and MCH-1000(m) cooler-heaters. Originally established as a refurbisher of perfusion devices, the company designed and manufactured its first cooler heater in 2011. All equipment is designed and manufactured in the USA at its headquarters in College Station, Texas.

designmanufacturingrefurbishing perfusion devices

Caribbean Contracting Services, Inc. (CCS) is an engineering-led general contractor founded in 2013, serving Puerto Rico, the USVI, and the USA. CCS provides end-to-end construction solutions including rehabilitation of parks and sports venues, upgrades to community and educational facilities, industrial and commercial building repairs, and civil works. The company uses Procore as its system of record and blends Waterfall and Agile project management methods.

compliance oversightconcrete and asphalt pavingconstruction managementdemolition and site preparationelectrical upgradesfacilities maintenancefencing and perimeter securitygeneral contractingroofing and waterproofingsubcontractor coordination

Carolina Fitness Equipment is a full-service partner for commercial fitness facilities across the Southeast, based in Belmont, North Carolina. Founded in 2009 in the Charlotte metro area, the company consults, designs, sources, delivers, installs, and maintains complete fitness environments. It offers in-house gym design and planning, equipment solutions, delivery and installation, and service and repair, and has equipped 500+ facilities with 25+ premium brands.

2D layout design3D renderingsdelivery and installationEquipment diagnosticsEquipment mockupsEquipment procurementGym design and planningPre-owned equipment preparationservice and repairSpace planning and traffic flow analysis

Cascade Biomedical Services provides medical equipment repair, maintenance, sales and consulting in the Pacific Northwest, with over 25 years of experience. Its trained technicians serve hospitals, surgery centers, veterinary clinics and other clients, offering short repair turnaround times and equipment loaners. The company acquired Fastserv Medical of Portland in 2015 and is a member of the Oregon Biomedical Association and AAMI.

consultingequipment salesmedical equipment repairparts sourcing

Castaway Security Solutions (CTS) designs, deploys, integrates, and supports integrated physical security systems for organizations in demanding environments. Founded in 2018, CTS works with video security, access control, alarms, intercom, monitoring, and supporting network infrastructure, serving commercial, industrial, government, education, entertainment, and financial customers. CTS is a Verkada partner and an approved provider under the NASPO ValuePoint Cloud Solutions program.

commissioningdeploymentemergency responseinstallationintegrationnationwide deploymentremote supportsystem designtraining

Catalytic Products International, Inc. (CPI) is a manufacturer and supplier of industrial air pollution control equipment, founded in 1969 by Erwin C. Betz and Mary T. Betz. CPI designs and services thermal oxidizers, regenerative thermal oxidizers (RTO), catalytic oxidizers, and thermal combustors to control VOCs, HAPs, NOx, and odorous emissions, and also provides aftermarket maintenance, parts, and installation services.

catalyst manufacturingcombustion upgrades and optimizationductwork designEngineering Servicesinstallation servicesoxidizer manufacturingremote diagnosticsrepair, retrofit, and rebuild

Cathay Express Transportation provides school, medical, paratransit, shuttle, and public transit services across New York State, along with transportation operations and management for county and agency-owned fleets. It is a New York State WBE Certified women-owned business and BBB Accredited, operating 24 hours a day, seven days a week with live dispatch and GPS tracking.

accessible vehiclesCPR-certified, first-aid-trained driverslive dispatchreal-time GPS trackingtrained passenger assistancetransit system evaluation and service planningtransportation operations & managementwheelchair accessibility

Cayce Company is a mechanical contractor serving the Southeast since 1956, delivering complete solutions for service and construction. The company provides design/build, building automation, modern energy services, mechanical services, plans and specifications services, and preventive maintenance for commercial, government, industrial, educational, healthcare, and military projects.

building automationcommissioningdesign/buildelectrical servicesHVACindustrial pipingperformance contractingplumbing & medical gas system design and installationsheet metal fabricationsheet metal installation