Building Envelope commissioning

Abbeville Commissioning, LLC (Abbeville Cx) is an independent building commissioning firm based in South Georgia, founded in 2011. It serves as an overseer for system performance during all phases of design, construction, and occupancy, serving clients in the education, healthcare, industrial, and government sectors. The firm is a HUBZone Certified Business and a BCxA Certified Commissioning Firm (CCF).

building commissioningfacility operations assessmentsfailure analysisfire & safety commissioningHVAC commissioninglighting & electrical commissioningmechanical system designnoise assessmentoccupant comfort assessmenton-site problem inspectionplumbing commissioningrefrigeration commissioningspecification preparation

BEaR Engineers is a building enclosure consulting and engineering firm located in Virginia Beach, Virginia, licensed to operate in Virginia, North Carolina, Tennessee, and Maryland. They specialize in the design, evaluation, and rehabilitation of building enclosure systems, working with architects, developers, general contractors, and sub-contractors.

Air leakage testingassessmentsconstruction administrationdesignfenestration testingforensic investigationon-site observationsthermal bridging testingWater penetration testing

Big Oak Studio Design Solutions provides building envelope consulting and Building Enclosure Commissioning (BECx) services to clients across the United States and internationally. As a third-party commissioning provider, the company offers enclosure design review, field verification, diagnostics, and moisture management, helping owners, architects, and contractors achieve durable, efficient, high-performing buildings. Its work spans all phases of the enclosure lifecycle, from early design review to on-site inspections, testing, performance verification,

diagnosticsenclosure design reviewfailure investigationfield verificationmoisture managementOn-site inspectionsperformance verificationpost-occupancy diagnosticstesting

Capitol Commissioning Inc. is a Service Disabled Veteran Owned Small Business (SDVOSB) based in Lorton, VA, founded in 2010. It provides third-party, certified commissioning expertise for new and existing buildings, plus facility assessments that optimize energy efficiency and performance of building systems. Its ACG-certified commissioning authorities and LEED Accredited Professionals serve the US Military, Department of Defense, Homeland Security, GSA, and Federal Government, as well as private clients.

commissioningcommissioning educationenergy efficiency optimizationFacility Assessmentsrecommissioningretro-commissioningtesting and balancing

Cogent Commissioning, LLC provides commissioning and testing services dedicated to supporting what owners and managers want for their properties, delivering building efficiency through clear, logical and effective commissioning with assurance of performance on every project. Services include new and existing building commissioning, building envelope commissioning, LEED commissioning, measurement and verification, indoor air quality testing, and HVAC testing and balancing.

cloud based commissioning management and reportingcommissioningdata collection and analysisDesign reviewEnergy ModelingHVAC testing and balancingindoor air quality testingmeasurement and verificationoff-site performance testingon-site performance testingre-commissioningretro-commissioningspecification developmenttest & balance verificationtestingtesting criteria development

Since 2008, CA+EC Collins Architecture + Energy Conservation LLC has been providing energy audits, energy design, and architecture services throughout Alaska. Services include: • Architectural Design Services • Energy Efficient Design • Commercial/Residential Energy Audits • Energy Modeling • Infrared Analysis • Renewable Energy System Design • Net Zero Energy modeling • Building Envelope Commissioning BECx / / Collins Architecture + Energy Conservation LLC

architectural designenergy auditsenergy-efficient designEnergy Modelinginfrared analysisNet Zero Energy modelingRenewable Energy System Design

CopelandBEC is a boutique building enclosure consultancy founded in 2018 by Matt Copeland. The firm provides independent roof consulting, building envelope commissioning (BECx), and litigation and expert witness support for owners, project teams, and attorneys. It is a team of building scientists, engineers, and consultants with offices in Boston, Atlanta, Minneapolis, and Raleigh, serving clients across the East and Midwest.

condition assessmentconstruction administrationEnergy Modelingforensic investigationHygrothermal modelinglitigation and expert witnessmasonry restorationpeer reviewrehabilitation designroof consultingtesting

DECON Engineering, Inc. (DBA: DEI Consulting) was founded in 1991 and provides building Commissioning, Retro-Commissioning, and Re-Commissioning services for a variety of facility types. With over 35 years of experience, the company serves Federal, State, and Local government clients as well as medical, pharmaceutical, data center facilities, and general contractors.

building commissioningdata center commissioninginstallation qualificationintegrated systems testingoperational qualificationperformance qualificationpharmaceutical commissioningre-commissioningretro-commissioningsystem validation

Eco-Analysis Group offers specialized sustainability consulting, including LEED certifications, WELL Health Safety, WELL certifications, and Energy Star certifications across all building types. They collaborate with property managers, facility engineers, asset managers, developers, general contractors, architects, and engineers to navigate sustainability and healthy building requirements for compliance, generating documentation for existing building, core & shell, and new construction projects.

code complianceEnergy Star certificationESG reportingfeasibility assessmentsgap analysisLEED certificationsustainability metrics dashboardsWELL certificationWELL Performance Testing

Elkhorn Commissioning Group is an independent third party commissioning firm with over 45 years of combined experience in commissioning, temperature controls, plumbing, and mechanical engineering. With offices in Bozeman, Missoula, and Great Falls, Montana, they provide a hands-on commissioning approach to ensure building systems operate optimally and functional issues are found and resolved quickly.

blower door testingcommissioningconsultingfunctional performance testingIR imagingLEED commissioningproject managementRetrocommissioningTest and balance verification

Emerald Built Environments, a Crete United Company, is a sustainability and engineering consulting firm headquartered in Cleveland, Ohio. It works at the intersection of business strategy and the built environment, helping organizations with energy performance, carbon obligations, system design, and capital planning across buildings, campuses, and communities.

building energy modelingcommissioning, testing & verificationenergy auditsGHG emissions reportinggreen building certification supportlife cycle assessmentMEP engineering designsustainability consulting