retrofit

D. Burke Mechanical Corp. (DBMC) is a general and mechanical contractor based in Southern California, specializing in industrial, institutional, and commercial HVAC piping in Los Angeles County, Orange County, and the Inland Empire. Founded in 1992, it performs work for industrial, commercial, institutional, educational, California public works, and federal facilities, and is a union contractor signatory to the United Association of Plumbers and Pipefitters, District Council 16.

brazingdemolitiondesign-buildequipment riggingfusionmechanical pipingnew constructionsolderthreaded pipe systemswelding

Delta Marine Technik, based in Quincy, MA, represents makers of premium marine machinery and offers marine machinery, systems and spares for vessels throughout their life cycle. Serving the United States and Canada, the team of Michael and Tony brings over 50 years of combined technical marine experience, helping with new installations, system upgrades and retrofits by finding, configuring and fitting systems for owners' operational needs.

new installationsystem configurationsystem upgrade

Denali CS is a woman-owned and managed mechanical construction and service enterprise serving the DFW area and North Texas for over a decade. It provides mechanical solutions for commercial, government, and industrial projects ranging from preventive maintenance, renovation, remodel, and retrofit to new construction. It is a WBE, SBE, and HUB certified contractor with about 100 employees.

electricalEV charger installationHVACmechanical constructionnew constructionpipingplumbingpreventive maintenanceremodelrenovationsheet metalthermal insulation

DN designs, builds and services prestressed concrete water and wastewater storage tanks. The company offers preconstruction services, water storage, wastewater storage, infrastructure services and thermal energy storage, with 90+ years of tank building experience. Its purpose is to keep the world's most precious resource safe.

baffling and contact time analysisdesign and construction of prestressed concrete tanksinspection and testingpreconstruction servicestank rehabilitation

Door Engineering & Manufacturing, based in Mankato, MN, delivers high-performance commercial and industrial door systems built for durability, efficiency, and demanding environments. Proudly made in the USA, its customizable solutions support both new construction and retrofit projects, including aircraft hangar door systems engineered to meet specific operational requirements.

custom door manufacturingengineeringmade in the USA

Door Systems® is a full-service specialty fire door company providing fire protective smoke curtains and integrated fire doors technology. Based in Placentia, California, with a Northern California location in Santa Clara, the company offers design services, sales, installation, training, and annual service and maintenance for smoke and fire curtain systems and fire door assemblies. Its DSI Smoke and Fire Protective Curtains are gravity fail-safe, UL 10D and 10B rated, and manufactured under ISO 9001:2015 certified processes.

design servicesfire curtain manufacturingfire door inspection and testinginstallationservice and maintenancetraining

Durham's Plumbing & Heating, L.L.C. is a privately held, certified Woman-Owned Small Business founded in 2017 and located in Pueblo, Colorado. It is a full-service specialty plumbing contractor providing master, journeyman and apprentice plumbers who install, retrofit, replace and upgrade plumbing systems for residential and commercial clients.

backflow preventer testingboiler systemshydronic heatingplumbing installationreplacement and upgrade of plumbing systemsresidential and commercial plumbing contractingwater pressure diagnostics

Dynamic Fire Protection is a service-based fire protection contractor based in the Twin Cities, Minnesota, serving Minnesota and western Wisconsin. It specializes in fire protection for all types of fire sprinkler systems (wet, dry, pre-action, deluge) including design, installation, inspections, testing, maintenance, and retrofit for commercial, industrial, residential, and government buildings. The company is owner-operated by partners Brian Hoffman and Tony Morris.

24 hour emergency servicebackflow protection assembly testingdesignfire extinguisher servicefire sprinkler inspectionfire sprinkler installationfire sprinkler maintenancefire sprinkler testingkitchen hood fire suppression installationproject management

EDCO Mechanical has been serving Texas since 1965, providing HVAC and plumbing design, installation, and service for over 50 years. Founded by Eddie Coufal and purchased in 2019 by Rodney Edwards, the company serves the automotive, commercial, medical, and warehouse markets with a focus on client and relationship-based work.

custom applicationsHVAC installationHVAC service and maintenanceplumbing installationsheet metal work

Founded in 2018, 8 Flags Plumbing provides commercial, industrial, and residential plumbing services in Nassau, Duval, Baker, Clay, and St. John's Counties, Florida. Danny Allen has over 30 years of plumbing experience and is a licensed Master Plumber in Florida. The company emphasizes customer service and integrity and backs its labor and products with a warranty that exceeds industry standards.

24 hour emergency servicebackflow prevention certificationdrain cleaninghigh-definition inspection and locationinstallationjettingPlumbing system designrepairspecialty boringvideo inspection

Established in 1966, EMCOR Services New York/New Jersey, Inc. is one of the New York City metropolitan area's most respected total facilities management and mechanical and commercial HVAC service firms. It serves clients in biotech/healthcare, commercial real estate, manufacturing, mission-critical, and retail markets, providing end-to-end mechanical solutions from building automation through HVAC and refrigeration systems.

building automationcommissioningconstructiondesign-buildHVAC installationoperations and maintenancepreventive maintenancerefrigeration servicesremote monitoringrenovation

Engineered Services, Inc. (ESI) is a Master Systems Integrator and Building Automation System contractor founded in 1972, headquartered in Sterling, Virginia with a second office in Richmond. ESI provides expertise in HVAC controls, lighting controls, access control, and energy monitoring, and has installed more than 1,000 systems over five decades.

BACnetengineeringgraphicsinstallationmaintenanceModbusprogrammingserviceSystems IntegrationTCP/IP

Fire & Life Safety Consultants, LLC is a full-service fire safety consultant and life safety systems solutions provider serving the US Federal Government and general public since 2018. The company offers fire and life safety system design, engineering, and installation services, along with fire code consulting, and connects clients with licensed contractors nationwide.

engineeringfire alarm inspectionfire code consultingfire protection system designfire risk assessmentfire sprinkler consultinginstallationNFPA code interpretationpreventative maintenancespecial hazards system installationtesting

FIRST Security Systems, Inc. was founded in 1980 with a staff of two, specializing in fire detection systems. Based in Naperville, Illinois, it has grown into a full-service company providing technology infrastructure solutions to the greater Chicago area and Northern Illinois. It specializes in design, project management, and installation of electronic systems, serving markets through divisions covering healthcare communications, fire detection, security, and educational communications.

24/7 serviceconsultationdesigninspection and testinginstallationmaintenanceproject managementspecification writingsystem user trainingtenant renovation

Founded in 1976, Funk and Company is a minority-owned MEP specialty contractor serving the greater El Paso and Las Cruces areas. It specializes in complex Hydronic, HVAC, and Plumbing systems for commercial and institutional projects, and also offers electrical services, design build, new construction, and renovation installations. The team is led by President Alex Aguirre.

4-pipe systemsbackflow testingdesign-buildelectrical installationgrease trap cleaningHVAC installationHVAC maintenanceHVAC repairhydronic systemsleak detectionmini splitsplumbing installationplumbing repairrooftop unitssplit systemsvideo inspectionVRF systems

Geyer Fire has been serving the state of Indiana since 2011 with fire protection and prevention services, including installation, repair, maintenance, testing, and inspection of fire protection systems. The company aims to form partnerships with customers and minimize financial loss through maintenance of fire sprinkler systems and other fire protection equipment. It is a minority and women owned business.

BIM and 3D design buildfire alarm inspectionfire extinguisher inspectionfire pump servicefire sprinkler system installationinspectioninstallationmaintenancetesting

Gilman Precision designs and manufactures custom CNC spindles, linear slides, and integrated motion assemblies for machine builders, OEMs, and automation innovators. Founded in the early 1950s by Russell T. Gilman, the company operates from its Grafton, Wisconsin headquarters with ISO 9001:2015-certified quality and over 70 years of experience. It also provides repair, rebuild, and retrofit services for spindles and slides.

alignment and reassemblycustom modificationsengineering supportgib and way surface refinishinglubrication system rebuildprecision manufacturingprecision regrindpreload adjustmentrepair and rebuildseal and scraper replacementslide block and carriage upgradesslide manufacturingspindle manufacturingway hardening and coating

Gravity Driven Industries, Inc. is headquartered in Fort Mill, South Carolina, and develops a patented hydraulic energy-harvesting suspension system for commercial vehicles. The system captures suspension motion, converts it to onboard electricity, and offloads surplus power to facility storage at the end of each shift. The company holds five issued U.S. patents on its energy-harvesting suspension architecture with protection in 19 countries, and a sixth U.S. application is pending.

hydraulic energy captureOEM integrationprototype developmentSystem architectureturbine and generator power conversion

Hammers Construction is a design-build general contractor headquartered in Perham, Minnesota, in business since 1956. It provides commercial, industrial, and agricultural construction services to clients in Minnesota, North Dakota, and throughout the upper Midwest, and self-performs many critical phases of construction.

building maintenanceConcreteconstruction managementdemodesign-buildFinish Carpentrygeneral carpentrygeneral contractingmasonryrepair workscheduled maintenancesite worksteel

Limbach is a building systems solutions firm specializing in mission-critical HVAC, plumbing, and electrical systems. With 23 locations and 2,100+ experts, it provides design, prefabrication, installation, management, and maintenance of heating, ventilation, air-conditioning, mechanical, electrical, plumbing, and controls systems, backed by a national network.

designenergy auditsinstallationmaintenanceManagementprefabricationprogram management

HEI Security is a national systems integrator providing a wide array of security and life safety solutions that help deliver business outcomes for mitigating risk, meeting compliance and controlling overall operational costs throughout the building's life cycle. HEI spun off from a 50-year-old banking security company in 2009 and is based in Utah, with other offices in Maryland, Massachusetts, California, Florida and Idaho.

corrective maintenanceInformation Technologypreventative maintenancerisk assessmentSecurity Engineeringsecurity monitoringsystem designSystems Integration

IEPC Energy is a company based in Switzerland that provides comprehensive services to the international energy sector, including power generation, energy transport, oil & gas processing and industry. Its management comprises engineers who previously worked for Alstom, General Electric and Schneider Electric. The company specializes in electrical field and control systems expertise, including Alstom legacy services, retrofits, commissioning, construction and erection, operations, maintenance and training.

commissioningconstruction and erectioncontrol systems engineeringelectrical protectionsexcitation systemsmaintenancePSS tuningSCADA migrationtraining

JaCom Enterprises, LLC is a woman-owned controls installation subcontractor and installer of Building Automation Systems and Energy Management Systems, located in the DFW area and servicing customers nationwide across the contiguous United States. The company provides design-build assistance, customer-guided retrofits, and spec/plan installations, with employees practiced in integration, retrofit, and new installation of building automation and energy management control systems.

building automation installationcertified payroll contractscontrols installationdesign-buildelectronic PCB repairenergy management systemsintegrationsystem design/engineering

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