design-build

Endres Northwest Inc. is a family owned and operated Oregon-based general contractor specializing in retail and commercial tenant improvement projects. With over 40 years of experience, the company manages all aspects of project workflow including permits, material deliveries, inspections, and deadlines, and offers general contracting, construction management, and design-build services.

construction managementgeneral contractingTenant improvement construction

Energy Efficient Builders is a construction company based in St. Thomas, US Virgin Islands, offering general contracting, construction management, design build, and construction consulting services.

construction consultingconstruction managementgeneral contracting

Energy Systems Group (ESG) is an engineering services company that helps clients transform the built world through energy efficiency, water conservation, building automation, retrocommissioning, and resiliency solutions. Headquartered in Newburgh, Indiana, ESG serves commercial, industrial, government, healthcare, education, and utility partners from concept through design, construction, and commissioning.

building automationconstruction managementenergy consultingengineeringmeasurement & verificationOperations & Maintenanceperformance contractingretrocommissioning

Engage Contracting is an award-winning commercial construction management firm based in Salt Lake City, Utah, offering a full-service solution from preconstruction planning and design-build to construction management. Founded in 2001 as a commercial subcontractor and custom home builder, it transitioned in 2019 into a fully operating commercial general contracting firm.

budget managementconstruction managementpermit and utility coordinationpreconstruction planningSchedule Managementsite management

Engelke Construction Solutions LLC is a construction company based in Brunswick, Ohio, offering end-to-end construction project services. It specializes in preconstruction services, construction management, design-build, general construction, and facility management for business, retail/mixed-use, government, healthcare, hospitality, and institutional industries. Its Facilities Solutions division provides round-the-clock facilities solutions and national project management across the United States.

construction managementdisaster recoveryequipment rentalfacility managementfield supervisiongeneral constructionpreconstruction servicesproject managementsubcontractor management

ESI Construction is a commercial general contractor headquartered in Meridian, Idaho, with additional offices in Idaho Falls, Hayden, Golden (Colorado), Portland (Oregon), and Chantilly (Virginia). The company specializes in construction management, design-build, and commercial projects across multiple industries, and is licensed in numerous states.

Building Information Modeling (BIM)construction management

Engineering & Construction Innovations, Inc. (ECI) is a full-service self-performing heavy civil contractor established in September 1999 by Robb Johnson, PE and Shane McFadden, PE. ECI serves public and heavy industrial clients in the Midwest and throughout the United States, specializing in geotechnical construction, pipeline rehabilitation, dam/hydro construction, underground construction, and custom design-build solutions.

dam construction and rehabilitationdeep foundation systemsdrilled shaftsdriven pilesearth anchoringearth shoringgeotechnical constructiongroutingmicropilesmicrotunnelingsecant pile wallsshaft constructionshotcretetrenchless pipeline rehabilitationtunneling

Engineering Consultants, Inc. is a Boise, Idaho-based engineering firm founded in 1976 by Leslie (Les) Stith as an electrical engineering consulting firm. It provides innovative building design solutions, offering mechanical, electrical, and plumbing engineering services along with BIM coordination, serving markets including commercial, industrial, education, civic and community, and multifamily projects.

BIM coordinationElectrical EngineeringMechanical EngineeringPlumbing Engineeringquality control

Founded in 1993, Engineering Design Technologies (EDT) is a minority-owned business headquartered in Metro Atlanta. A fully integrated Engineering and Design-Build firm, EDT employs over 100 professionals with expertise in engineering/architectural design, BIM coordination and construction. Its divisions include EDT Engineering, EDT-THA Architecture, EDT Constructors, EDT Development, EDT Investment, EDT Management, Water Resources, EDT Real Estate, and EDT Energy.

architectural designBIM coordinationconstructionconstruction engineering and inspectionContractor Quality Controlengineering & designfield testing of soils, concrete and asphaltmaterials samplingproject close-outpunch list preparation

Engineering & Environmental Construction, Inc. (E&E) is a Southern California corporation founded in 2006, initially focused on installation of environmental remediation systems. It has grown into a provider of environmental and conventional construction solutions serving public and private sector clients on the West Coast USA, maintaining a Zero Incident Safety Record.

civil constructionDecommissioning and demolitiondecontaminationenvironmental remediation systems installationexcavation and backfillinglandfill servicespressure groutingsoil sampling and analysisUST removalvalue engineering

ENI Mechanical, Inc. (dba Empire Northeast) has been servicing the Mechanical, HVAC, and Plumbing Contracting needs of Northern New York since 1989. It added a Commercial Electrical Contracting Division in 2007. Located at 39 South Gordon Street, Gouverneur, NY, the 33,000 sq. ft. office and warehouse includes a sheet metal fabrication facility for manufacturing ductwork and accessories. The company specializes in Design Build and Specification and has approximately 50-60 full-time employees.

commercial electrical contractingductwork manufacturingHVAC contractingplumbing contractingsheet metal fabrication

Enix Mechanical is a full-service HVAC and mechanical contracting firm serving Nevada and California, founded by partners Paul Enix and Al Vachon. The company provides commercial and residential HVAC installation, maintenance, repair, refrigeration services, and design-build solutions for multi-family dwellings, commercial buildings, apartment rehab, tenant improvement, and custom homes. Its core HVAC team has more than 18 years of experience working together.

apartment rehabcommercial tenant improvementHVAC installationHVAC maintenanceHVAC repairLoad calculationsrefrigeration servicesresidential new constructionunit replacement

Ennis Electric is an employee-owned electrical contractor serving the Washington, DC metropolitan area since 1974. Its core markets include commercial, institutional and industrial construction, with special emphasis on the government sector. The company provides electrical construction, preconstruction and design-build/design-assist services, and ranks among the largest electrical contractors in the DC region with more than 200 employees.

building information modelingdesign assistelectrical constructionlighting and controlslow voltage systemsPower distribution and generationPreconstructionrenewable powerVDC coordination

Enterprise Builders Corporation is an employee-owned general contractor based in Albuquerque, New Mexico, shaping the Southwest since 1988. The company delivers construction across private and public sectors, including corporate offices, hospitals, tribal buildings, and educational facilities, with a focus on safety, value engineering, and precise scheduling.

architectureCaseworkCMARConstruction technologydesign assistnew constructionPre-ConstructionrenovationsTenant improvement

ECC is an employee-owned company founded in 1985 that delivers design-build, construction, environmental remediation, contingency and disaster recovery, energy, munitions, development, and fuels solutions to clients worldwide. It has performed more than $16 billion in revenue in 37 countries, with offices throughout North America, Europe, Asia/Pacific, and Africa.

constructiondisaster responseEnvironmental Remediationfuels infrastructureISO 9001:2015 certified quality managementMunitions responseworkforce housing construction

Environmental Construction Services, Inc. (ECSI360) is a certified construction, HVAC, energy and facilities management firm based in Philadelphia, Pennsylvania. It is a certified design-build, engineering, general contracting and facilities management company that uses technology and innovation to renew communities with energy-efficient buildings while creating green jobs. ECSI360 provides 3D CAD and BIM services and has delivered BIM to FM integration.

3D CADasset managementBIMBIM to FM integrationemergency servicesengineeringFacilities managementgeneral contractingHVAClife cycle cost analysispreventative maintenance

Environmental Specialties designs and manufactures controlled walk-in and reach-in environmental chambers for applications including cold storage, ultra-low temperature, clean room, biorepository, photostability, stability, archival, and dry room solutions. The company engineers, installs, and services these chambers and also provides maintenance, calibration, validation, upgrades, retrofits, and predictive monitoring for chambers and laboratory equipment from other manufacturers. It is an EMCOR company.

engineeringinstallationmaintenance and calibrationmanufacturingpredictive monitoringtechnical supportupgrades and retrofitsvalidation

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 draftingcommissioningenergy optimizationfacility maintenancein-house fabricationmechanical constructionprefabricated mechanical assembliespreventive maintenancesheet metal ductwork fabricationvalue engineering

Envision Mechanical, Inc. is a privately held corporation established in 2006 and incorporated in Utah. It is a commercial plumbing and mechanical contractor serving clients large and small, handling projects from bidding through installation, maintenance, inspections, and warranty services. The company is licensed in several states including Colorado, Idaho, Montana, and Wyoming, and is a fully bonded company.

inspectionsinstallationmechanical systemsplumbingpreventative maintenanceprocess pipingwarranty services

Eos Lightmedia is a specialty design-build firm delivering lighting, audiovisual, controls and interactive experiences for museums and attractions.

Audiovisualcontrolsinteractive experienceslighting design

Epik International is a construction and engineering firm that has executed time-critical construction programs across global, high-constraint environments since 2012. It delivers solutions for government, military, and diplomatic facilities, prioritizing safety, security, and functionality, and is a qualified SBA size-standard small business.

commissioningGenerator replacementLease fit-outsMEP systemsnew constructionPotable water treatmentPower plant remediationprocurementrenovationsSecurity upgradesTeam mobilizationWastewater systems

Built Arctic ToughSince 2000, Equipment Source Inc. has been designing, testing, and building specialized equipment to operate in the Arctic. We serve industries such as oil, mining, telecom, aviation, and remote logistics.About ESI SalesWhether you're looking for construction equipment, aerial lifts, or tractors and attachments, we have the right machine for you!Find Your MachineParts & ServiceEvery machine eventually needs service or replacement parts. Give us a call and we'll get you back to work in no time!Let Us HelpRentalsNeed to rent for a day? A week? A month? We've got you covered with the right machine to get the job done.See Rental Fleet Kubota Tractor PackagesSave big when you buy a tractor and attachment package from ESI. We have multiple packages to choose from and you can save thousands!Find A Tractor Package CareersLooking for adventure on and off the clock? Join our.

equipment manufacturingequipment reconditioningequipment rentalfinancingroutine maintenanceservice and repairswarranty service

Erban Construction Group is a family-owned and operated commercial construction company based in Bastrop, Texas, serving Austin, Round Rock, Pflugerville, Georgetown, and surrounding Central Texas areas. They build, renovate, and remodel commercial spaces, offering design-build services, pre-construction planning and consulting, and general contracting with a focus on quality, client relationships, and sustainability.

commercial constructionconcrete workdrainage projectsflooring installationpre-construction planningproject managementremodelingrenovationSite Analysisvalue engineering

Eugenio Ramírez Ballagas arquitectos (ERBa), formerly known as ERERAS Arquitectos, is an award-winning architecture firm established in 2009 in San Juan, Puerto Rico. The firm specializes in contemporary design, striving for high-end quality space design along with optimum functionality according to clients' needs. It is experienced in small to large-scale projects across residential, commercial, governmental, and hospitality uses.

architectural designconstruction inspectionconstruction managementfederal funding assessmentgraphic designInterior Designmaster planningpermits managementprogram developmentsite feasibility analysisurban planning