energy optimization

AirTight FaciliTech is a privately held HVAC service, controls, and datacenter installation company serving commercial building owners and facility managers throughout the Charlotte, North Carolina region. It partners with commercial, industrial, institutional, and government organizations to maintain buildings for safe, healthy, and energy efficient operation, and is backed by parent company Service Logic.

building controlsdatacenter installationdesign-buildemergency repairHVAC serviceindoor air qualityOperational Assessmentplanned maintenanceretrofit

AMPS Now, LLC is a Service Disabled Veteran Owned Small Business (SDVOSB) and renewable energy services company based in Rockville, Maryland, with an additional location in Frisco, Texas. It designs, installs, and maintains EV charging infrastructure, solar canopy structures, battery energy storage systems (BESS), and CBG plants, and offers site assessment, system design, and energy optimization services.

battery energy storage system design and integrationCBG plant setupEV charging infrastructure installationin-house electrical workIoT energy monitoringsite assessmentsolar canopy engineering and installationsystem designutility coordination

Arium AE is an integrated architecture, MEP engineering, and interior design studio in the Mid-Atlantic region, with offices in Columbia, Maryland and Vienna, Virginia. The firm brings architects, MEP engineers, and interior designers together under one roof, serving markets including corporate, government and mission critical, biotech and healthcare, institutional and educational, industrial and warehouse, retail and restaurant, and adaptive re-use.

architectureConceptual designConstruction documentselectrical systemsfeasibility studiesgreen designHVAC designInterior Designlife safety code complianceMEP engineeringpeer reviewsPlanningPlumbing & Utilities

Aden Services provides integrated facility management (IFM) and technical services, creating customized, client-centric solutions for over 1,500 clients in Asia and around the world. Its offer covers soft services, food services, technical services and maintenance, energy efficiency solutions, and remote camp management, supported by digital tools such as a digital twin platform.

asset retrofitcamp managementcateringcleaning & hygienecommissioningdigital twin platformfacility managementIoT installation & maintenancepredictive & preventive maintenancesecurity & safety

BluTech International is a consulting firm dedicated to empowering businesses with strategies for technology integration and sustainable energy solutions. Its expertise spans various industries, delivering tailored solutions that drive efficiency, innovation, and growth. Services include tech roadmapping, energy optimization, digital transformation, and cloud solutions, delivered through an assess, strategize, and integrate methodology.

Cloud solutionsconsultingDigital transformationtechnology roadmapping

Bosch Building Technologies North America delivers integrated security, fire life safety, building automation, energy, networking, audio visual, structured cabling, and alarms & monitoring solutions. Backed by more than a century of Bosch innovation, the company partners with organizations across industries to create smart, connected environments, with over 60 locations across the United States and Canada.

access controlbuilding automationcloud servicesfault detection diagnosticsfire detectionintrusion detectionMaster Systems Integrationpreventative maintenanceSystems Integrationtechnical supportvideo surveillance

BusinessPlugs LLC is a veteran-owned, disability-led, family-run small business based in the Utah–Nevada region. It supports infrastructure, agricultural innovation, and energy-efficiency solutions throughout the Western United States, focusing on infrastructure planning, energy optimization, smart-technology integration, and operational support for projects in rural and developing areas.

airflow systemsAutomation toolsequipment layoutsinfrastructure planningmonitoring systemsoperational supportpower planningsmart technology integration

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 testingfabricationHVAC design-buildinstallationlarge tonnage chiller servicelaser alignmentplumbingpreventive maintenanceproject managementrepairretrofitre-tubingvariable frequency drive retrofitsvibration analysis

Comfort Services FL LLC is a licensed HVAC contractor specializing in the design, installation, maintenance, and service of commercial and industrial climate control systems. The company supports government agencies, industrial facilities, and institutional buildings across Florida with code-compliant solutions focused on performance, safety, and operational continuity.

commissioningduct cleaning and decontaminationHVAC installationHVAC maintenanceHVAC service and repairproject management

Commonwealth Automation & Controls, LLC is a SWaM Certified building automation and HVAC controls contractor providing customized building automation solutions for the Commonwealth of Virginia and surrounding areas. The team has over 100 years of combined Building Automation, HVAC, Security, Fire Alarm, and networking experience, and partners with clients to design, implement, and service building automation systems.

building optimizationcampus-wide BAS integrationcontrols system design reviewcustom programmingHVAC controlsinstallation and servicing of building automation systemsnetwork cablingRetro-Commissioningsensor calibrationsystem integrationtest & balance

Increase Performance & Reduce Costs Our technicians help optimize every stage of your refrigeration & HVAC system’s lifecycle—from inception to retirement. SEE SERVICESReduce Emissions & Achieve ESG Goals Maximize the potential of your existing systems, upgrade to high energy-efficiency and low-emission solutions to ensure compliance, reduce costs, accelerate your ESG commitments and achieve Net Zero.SEE ENERGY SOLUTIONS Experts Dedicated to Proactively Prevent and Effectively Solve Issues Cool Sys provides industry-leading training that equips technicians with the expertise to install and repair refrigeration and HVAC systems efficiently and offers continuous career growth opportunities.SEE JOB OPENINGS Continuously Growing to Better Serve You Assembled from the DNA of top organizations, we are the go-to partner for refrigeration, HVAC engineering and energy talent. SEE OUR COMPANIES.

BAS installationCO2 refrigeration systemsemergency repairengineering & designequipment recovery and recyclingequipment sourcingHVAC installationpreventive maintenanceproject managementrefrigerant compliancerefrigeration installation

DB Engineering is an employee-owned professional services company founded in 1999 by Douglas Blome. It provides engineering and technology consulting for the Built Environment, starting as HVAC experts and now offering data-driven smart building solutions. The team of over 50 professionals specializes in mechanical engineering and technology solutions, serving as a technology-agnostic partner for complex real estate challenges.

BMS/OT control consultingcommissioningdata analysisfault detection and diagnosticsHVACMechanical Engineeringpeer reviewrefrigerationsmart building strategysustainability program designtechnical program managementthermal engineering

Engineered Cooling Services is a privately held HVAC service company serving property owners and operators throughout the Southeastern United States. Since 2002, it has worked with commercial, industrial, institutional, and government organizations to maintain facilities for safe, healthy, and energy efficient operation. The company focuses on building efficiency and sustainability, offering energy optimization and planned maintenance programs.

chiller retubingcontrolsfactory authorized McQuay chiller serviceHVAC service and repairindoor air qualityplanned maintenanceproject and design retrofit

Enspi Technologies is a critical infrastructure software company helping cities, utilities, and commercial operators control, optimize, and protect the systems that power modern life. Its AI-driven unified digital twin platform combines energy optimization, infrastructure defense, and autonomous cybersecurity for SCADA/OT environments, data centers, and critical infrastructure.

AI agentsautomated compliance reportingcybersecurity for SCADA/OTdemand responsedigital twin modelingpredictive analyticsreal-time simulation

Environmental Systems Corporation (ESC) is a full-service mechanical engineering and HVAC firm serving commercial, industrial, and government clients across North Alabama. Founded in 1976 by Russ Grimes and Carol Grimes as a two-person operation focused on maintenance and piping for environmental test chambers on Redstone Arsenal, ESC merged with Paul Smith & Associates in 2003, adding engineering, commissioning, building automation, mechanical construction, and facility maintenance. ESC provides design-build services, system optimization, and long-term

building automationCAD draftingcommissioningdesign-buildfacility maintenancein-house fabricationmechanical constructionprefabricated mechanical assembliespreventive maintenancesheet metal ductwork fabricationvalue engineering

ESGDigital.Ai offers a single ESG reporting capability across a global portfolio of buildings and assets for intelligent decision-making and regulatory compliance. Its ESG reporting is driven by digital twins and powered by AI to provide real-time reporting and forecasting, modeling, scenario analysis, and real-time simulations for financial and climate risk management. It also provides ESG advisory to improve ESG scores.

3D ModelingAIBIM integrationBMS integrationdigital twinsEMS integrationESG advisoryESG reportingIoT sensor data integrationreal-time simulationsscenario analysiswaste tracking

Fazio Mechanical is a commercial and industrial refrigeration and HVAC contractor founded in 1988 in Pittsburgh, Pennsylvania. It provides design, engineering, installation, service, and maintenance of refrigeration, HVAC, plumbing, and mechanical systems for grocery, retail, cold storage, food processing, manufacturing, and commercial facilities across the Mid-Atlantic, with 24/7/365 service and offices in Pittsburgh, Cleveland, Columbus, and Maryland.

design-buildemergency repairengineering and designinstallationplumbingpreventative maintenancerefrigeration retrofitsservice and maintenance

G4C Enterprises, LLC is an ESCO-Energy Service Company headquartered in Pflugerville, Texas, specializing in energy optimization and energy reduction solutions. It designs and implements comprehensive energy solutions for all business types, evaluating CAP X and budgetary values to show ROI, lower greenhouse gas emissions, reduce fossil fuel consumption, and reduce TDSP power restraints. The company is helmed by Founder/CEO Gary Caples and holds certifications including VOSB, MBE, DBE/ACDBE, and HUB.

demand responseenergy reduction solutionsInfrastructure Designprocurementproject engineeringproject managementrebate managementutility bill auditing

Haußel & Co. Regeltechnik GmbH is a medium-sized company founded on 01.07.1979 by Johann Hollfelder and Karl-Heinz Haußel. It provides planning, project engineering, installation and maintenance of control-engineering, computer-controlled systems in heating, climate, ventilation and refrigeration technology, plus energy optimization of building control and automation. Since 2006 it has been a Siemens Solution Partner and since 2019 a system partner of Kieback & Peter.

analysis of existing systemsbuilding automationcontrol cabinet constructionhygiene inspection per VDI 6022installationmaintenancePlanningproject engineering

JLRD is a privately owned, engineering-led consulting engineering firm providing mechanical, electrical, plumbing, fire protection, telecommunications, and controls engineering from design through construction and commissioning. Serving Florida from offices in West Palm Beach, Merritt Island, Jacksonville, and Tampa, the firm has supported technically demanding and operationally sensitive facilities since 1991, including federal and mission-critical facilities.

building automationcode compliancecommissioningconstruction administrationcontrols engineeringdesignElectrical EngineeringFire protection engineeringlife safety engineeringMechanical EngineeringPlumbing Engineeringtelecommunications engineering

J-Sam EV Solutions is an engineering-driven EV charging and energy infrastructure company based in Michigan. It delivers licensed electrical contracting, EV charging infrastructure, energy infrastructure, Operations & Maintenance (O&M) as a Service, reliability engineering, engineering consulting, energy efficiency & optimization, applied research & innovation, and workforce development. The company serves clients across North America and operates J-Sam Academy for workforce training.

applied researchCMMS integrationcommissioningelectrical constructionengineering consultingfield service & emergency responseinstallationIoT-enabled monitoringlicensed electrical contractingOEE analysispredictive maintenancepreventive maintenancereliability engineeringtestingworkforce development

Kerney & Associates is a Design/Build, Retrofit and Solutions Company providing commercial HVAC and mechanical services to retrofit, new construction and service clients in Florida, North Carolina and the Southeastern United States. Established by Patrick Kerney in 1992 as a commercial, mechanical and plumbing contractor, it serves asset owners and building management companies, aiming to eliminate wasteful energy spending, decrease operational expenses and increase the value of clients' assets.

24/7 responseboiler repair and servicedesign/buildemergency repairHVAC servicesindoor air qualityretrofit

KioTek Digi Networks is an industrial AI and automation solutions company serving manufacturing industries in the USA and India. It helps factories reduce downtime, improve quality, optimize energy usage and increase productivity using AI-powered solutions that connect plant-floor data with practical operational intelligence. The company also acts as a distributor/value added reseller of industrial automation products and provides turnkey automation and EV charging station solutions.

AI implementationcomputer vision inspectionHMI application developmentindustrial control system design and engineeringindustrial networkingOT/IT integrationPLC programmingpredictive maintenanceremote diagnosisremote supporttraining platform

design ships KNUD E. HANSEN is a Danish-based, leading independent consultancy that has been providing a comprehensive range of design, engineering and project management services to shipyards and ship owners around the world since 1937. Our innovative and customised solutions cover areas ranging from concept and basic design to the building and conversion processes of all types of vessels and offshore structures. Our approach is based on a sequence of events including the free exchange of ideas with our clients, a drive for continual innovation and years of experience encompassing every kind of vessel. Combining these elements, we apply fresh thinking to each new project, tailoring solutions that are both state-of-the-art and practical while meeting the precise needs of our clients. play Our Philosophy Our Philosophy Our People Our Philosophy Excellence: Award winning ship design.

2D & 3D VisualizationCFD analysisfeasibility studiesFEM structure analysisMarine HVAC DesignMarine Transportation EngineeringMechanical & Marine Engineeringnaval architectureOnsite supervisionproject managementRefit & conversion designsimulation analysisVirtual Reality design verification