design-build

Genova Construction, Inc. (GCI) has provided commercial and residential construction services for more than 30 years. Founded by Frank Genova, GCI holds a Class "A" unlimited license in Colorado counties including Pueblo, Alamosa, Fremont, Trinidad, and Walsenburg. The company is experienced in new construction, building remodels, historic building preservation, construction management, and tenant finishes, and uses a proprietary process for planning, tracking, and managing projects.

concrete floor smoothingconstruction managementgeneral contractinghistoric building preservationtenant finishes

Genuine Plumbing & Heating is a diversified plumbing and heating mechanical firm providing high quality services for commercial, industrial, retail and residential projects. The company offers personalized service in all areas of plumbing and mechanical construction from initial development and design to final closeout, and serves the five boroughs of New York City: Staten Island, Brooklyn, Manhattan, Bronx and Queens.

alterationsbudget estimatingcable snake and water jet servicecamera inspectionscode compliancecustom installationsemergency serviceHVACmechanical constructionnew constructionoil to gas conversionsplumbingpreventive maintenancerenovationsretro-fitssewer line/drain clean-outturnkey operationsunderground service

GBA is a single-source solution for Architecture, Engineering and Construction (AEC) innovation, from concept through completion. Backed by a team of affiliates and industry-leading experts, GBA delivers AE services and construction solutions for complex projects across markets including federal, industrial, life sciences, mission critical, municipal, site development, transportation, and water environment. Since 1984, GBA has focused on building systems with special requirements including data centers, telecom central offices, laboratories, correctional

architectureBuilding Code ServicesCMARcommissioningconstruction managementengineeringEPCFire and Life SafetyGISinspectionIPDLandscape ArchitecturePlanning and Studiessurveying

GH Phipps is a Colorado-based, 100% employee-owned (ESOP) general contractor founded in 1952 by Gerald H. Phipps. It is one of the largest construction companies in the Colorado region, known for work in healthcare, education, high-tech, commercial, and municipal arenas, with four Front Range offices and additional Wyoming locations.

construction managementgeneral contractingPreconstructionself-performing worksustainable constructionturnkey concreteVDC/BIM

Geranios Enterprises, Inc. is a licensed, bonded, and insured Graduated 8a-HubZone-DBE Woman-Owned General Contractor founded in 2005 in Great Falls, MT. With more than 30 years of executive construction experience, the company has completed projects including building construction, high-voltage power transformer foundations, excavation, landscaping, utilities, structural concrete, asphalt concrete installation, and demolition. It also has in-house professional engineers.

asphalt concrete installationdemolitionexcavationgeneral contractinglandscapingproject managementsteel erectionsteel fabricationstructural concreteutility installation

Gerke Electric, Inc. is a family-owned and operated electrical contractor based in Cincinnati, Ohio, providing electrical services since 2000. It is an SBA-certified Service-Disabled Veteran-Owned Small Business and City of Cincinnati Certified Small Business Enterprise serving government, commercial, and residential customers.

electrical contractingEV charging station installationfire alarm installationhorizontal directional drillinghydro excavationlighting retrofitspreventative maintenancethermal imagingunderground utility locating

Get Volts is a national full-service electrical provider serving commercial customers, and a wholly owned subsidiary of Prairie Band, LLC. With over 40 years of experience, its team of master electricians serves general contractors, developers, business owners, and homeowners, handling all phases of electrical construction, repairs, inspections, and ongoing maintenance. It is an ISBEE and Small Disadvantaged Business (SDB).

electrical constructionelectrical inspectionselectrical maintenanceelectrical repairslighting installationsproject managementwiring

Gibbs Construction is a commercial and institutional general contractor based in New Orleans, Louisiana, delivering projects across Louisiana and the Gulf Coast. Founded by Larry Gibbs on July 4, 1976, it is a second-generation, family-owned company currently owned by Lauren Gibbs and is a 100% woman-owned, WBENC-certified business. Notable projects include the Superdome re-skin, Smoothie King Center, Audubon Institute's Cool Zoo, and the Louis Armstrong New Orleans International Airport.

Construction Manager At Risk (CMAR)design-bid-buildgeneral contractingground-up constructionpreconstruction planningpredesignproject managementrenovations

Gibson Industrial, Inc. is an industrial contractor centrally located in Richmond, VA, maintaining a 100,000+ square foot fabrication facility. It specializes in design-build, fabrication, erection and installation of structural steel, miscellaneous metals, process piping, HVAC, sheet metal, and millwright and rigging. The company employs over 100 industrial craftsmen and is an AISC Certified Fabricator and Advanced Certified Erector of Structural Steel.

cuttingfabricationformingmachine shopmillwright servicesplasma burningplate rollingriggingrollingshearingstructural steel erectionwelding

Family of Companies Gilbane, Inc. is a global leader in construction and real estate development. As the parent company to Gilbane Building Company and Gilbane Development Company, we bring over 150 years of expertise and a client-focused team approach to every project. Gilbane operates throughout North America and internationally, with more than 45 offices worldwide. Leadership Vision and Values Family & History Gilbane Building Company is a global, comprehensive construction and facilities-related solutions firm. Building upon the success and proven track record of more than 150 years of experience, our best-in-class teams deliver complex, geographically dispersed projects across the U.S. and internationally. Strengthened by our global experience and depth of expertise, we bring the benefits of these experiences and adapt them to our local communities. Across the globe, our teams are.

construction managementdisaster responseFacilities managementIntegrated Project Deliveryproperty managementpublic-private partnerships (P3)Real Estate DevelopmentSupply Chain Managementvirtual design & construction

Gill Engineering is a structural and civil engineering firm providing bridge, highway, geotechnical, and hydraulic design and construction support for public and private transportation clients. Its staff of over 30 engineers works on bridge replacement, preservation, and rehabilitation projects, structural investigations, bridge inspections, and bridge ratings. The firm specializes in Accelerated Bridge Construction, used on several recent Design-Build projects, earning numerous national engineering awards.

Accelerated Bridge Constructionbridge engineeringbridge inspectionsbridge ratingscivil engineeringgeotechnical designhydraulic designstructural engineeringstructural investigations

Gilmore Construction is a Denver, Colorado-based general contractor established in 1997. It serves the Rocky Mountain region's public and private sectors with design-build, pre-construction, construction and interior finishes, and is described as one of Colorado's largest minority-owned commercial construction companies.

concrete and asphalt replacementconstruction managementelectrical workinterior renovationmechanical equipment replacementpaintingplumbing installationsPre-Constructionroofing replacementself-perform workwaterproofing

Ginno Construction is a commercial and residential builder based in Coeur d'Alene, Idaho, serving the Pacific Northwest since 1992 and incorporated in 1999. The company constructs office buildings, education facilities, retail spaces, multi-family housing, hospitality, light industrial, municipal and judicial buildings, prefabricated metal buildings, and custom residential homes. It self-performs concrete, carpentry, metal building erection, and installation of windows, doors, and specialty items.

carpentryConcreteconstruction managementFinish Carpentrymetal building erectionpre-construction planningrenovation and tenant improvementwindow and door installation

Hoff Construction is a licensed commercial construction company based in Loveland, Colorado, with over 30 years of experience as a general contractor, subcontractor, construction manager, and design builder in both the public and private sectors. Founded in 1984 by Greg Hoff, the company specializes in commercial and industrial construction and has worked in sectors including education, science, municipal government, and agriculture.

construction managementexcavationflatworkgeneral contractingsite concretesite workspecialty concrete constructionstructural concrete constructionutilities

GloveCon, Inc. is a family-owned and operated general contractor based in Fulton, Missouri, serving Mid-Missouri since 1985. The company offers general contracting, design-build, residential construction, and telecom services, handling projects ranging from office remodels to 100,000-square-foot ground-up construction.

Civil and electrical servicesgeneral contractingproject managementresidential constructionTelecom constructionTower site construction

G.M. Hill Engineering, Inc. (GMHILL) is a woman-owned small business founded in 2004 and headquartered in Jacksonville, Florida. It is a full-service architecture, engineering, and construction firm offering planning, architecture, interior design, structural engineering, project management, construction management, design-build, and general construction, specializing in public and federal sector facilities and infrastructure.

architectureconstruction managementfacility assessmentsfeasibility studiesgeneral constructionInterior Designmaster planningproject managementstructural engineeringSustainable Design

GMK Associates, Inc. is a multi-disciplinary planning, design, and construction services firm focused on the healthcare, education, government, utility, senior living, and hospitality industries. Established in 1966, the firm is based in Columbia, SC, with a satellite office in Augusta, GA. GMK employs close to 60 professionals and is comprised of five interrelated divisions — architecture, engineering, interior design, design-build, and construction services.

architectureconstruction managementConstruction ServicesCost EstimatingElectrical Engineeringengineeringfeasibility studiesfire protectionFurniture ProcurementHistoric PreservationInterior Designmaster planningMechanical EngineeringPlumbing EngineeringSpace Planningvalue engineering

GNL Engineering & Fabrication is an engineering and manufacturing partner providing precision machining, fabrication, and assembly services. It specializes in commercial and military ground test nacelle equipment as well as diverse industrial projects, supporting customers from concept through installation. The company is aligned with ISO 9001:2015 standards and is CCR-registered with Cage Code 13KG0. It is located in Wayland, Michigan.

assemblyengineeringfabricationinstallationprecision machining

GbOSS (Goldbelt Operations Support Services) provides construction and renovation services ranging from design-build to finish work. As an 8(a) Certified contractor and general contractor, it assists federal clients to ensure successful project outcomes. Since 2015, GbOSS has served DoD and Federal Agencies across the construction marketplace, delivering more than 220 contracts. It is a subsidiary of Goldbelt, Inc., an Alaska Native Corporation.

constructiongeneral contractingrenovation

Golden Rise Contracting is a licensed general contractor (License# 1148288) serving commercial, residential, and public-sector projects. The California-based company provides construction, renovation, remodeling, and facility improvement services, managing projects from planning and construction through completion and ongoing maintenance. It also supports federal, Department of Defense, and state projects.

construction managementfacility maintenance and repairgeneral contractingquality controlremodelingrenovationschedulingsupervisiontrade coordination

Gomez Construction Company (GCC) is a commercial construction and contracting firm founded in 1974 in Miami, Florida, with a branch office in Winter Park serving Central Florida. GCC serves clients throughout Florida, the Caribbean, and Latin America, with expertise in vertical, aviation, hospitality, and specialty construction markets.

budgeting & cost-modelingcommissioning & warranty programsconstructability reviewsconstruction managementestimatingLEED project registrationPreconstructionquality control testingsafety managementschedulingself-performing concretesubcontractor managementvalue engineering

Gordon Prill is a provider of integrated Design-Build services headquartered in Sunnyvale, CA, bringing together architects, engineers and construction personnel for complex construction projects. The company serves industries including life sciences, semiconductor, datacenters, corporate interiors, aerospace, science & technology and university projects, offering construction, renovation and tenant improvement.

3D BIM/Revit modelingarchitecturecommissioningconstructionengineeringrenovationScheduling and estimatingsite selectionSustainability planningTenant improvement

GQS Construction Services is an SBA 8(a) certified, women-owned (WOSB, EDWOSB) business that provides all aspects of general construction services and construction project management to government and commercial customers. Headquartered in Jacksonville, Florida, it serves the Southeast and specializes in horizontal construction, design-build, renovations, electrical, plumbing, painting, roofing, HVAC and grounds services.

construction project managementdemolitionelectricalfire protectiongeneral constructiongrounds serviceshorizontal constructionHVACpaintingplumbingrenovation and remodelingrepairsroofing

Grace Construction Group is a woman-owned, family-operated full-service commercial construction company based in Columbia, South Carolina. It provides general contracting, commercial construction, concrete construction, design build, construction management, preconstruction, and new build services, and emphasizes quality craftsmanship, budgeting, and community involvement.

commercial constructionconcrete constructionconstruction managementgeneral contractingnew build constructionPreconstruction