design-build

Carlin Construction Company, LLC is a commercial general contractor, construction manager and design builder based in New London, CT. Founded in 1995 by brothers John and Dan Carlin, it serves corporate, educational, healthcare, government and non-profit clients, handling projects from modest renovations to large-scale new construction. It is a certified Butler Builder and has an aggregate bonding capacity of $50M.

construction managementgeneral contractingpre-engineered metal building construction

Carmel Electric provides commercial and industrial electrical services in Hermon and Bangor, ME and surrounding areas including Central and Southern Maine. The company has been providing commercial and industrial electrical services to Maine since 1997. Services include troubleshooting and repair of industrial machinery and commercial generators, design-build services, lighting upgrades and retrofits, access control, fire alarm and security systems, and panel upgrades.

access control installationaerial lift servicescircuit repaircommercial electrical servicesenergy management system installationfire alarm installationgenerator installationindustrial electrical serviceslighting retrofitpanel upgradesrewiringsecurity and camera system installationsurge protectionsystems and controls

KBC is a construction company offering design-build and consultation services, specializing in public interior design, commercial, and residential projects. The company emphasizes speed, efficiency, integrity, and eco-friendly, sustainable design, guiding projects from planning through construction.

commercial constructionconstructionconsultationInterior Designresidential construction

Carmen Roofing Services, LLC is a small business founded in 2005, headquartered in North Texas with offices in McKinney, Texas; Oklahoma City, Oklahoma; Moore, Oklahoma; and Destin, Florida. It specializes in roofing projects including new construction, reroofing, extensive repairs, and sensitive government and Federal projects such as Military Air Force buildings near runways and historical restoration.

bonding up to $20,000,000 single limit and $30,000,000 aggregateestimatingHistorical restorationproject controlsproject managementroofing systems installationscheduling

Carolina Group Contracting (CGC) is a privately owned full-service state and federal government contractor performing construction, highway, and public utilities projects up and down the east coast, from Maine to Miami. It is an 8(A) Certified, HubZone Certified, Minority-Owned & Service Disabled Veteran-Owned Business established in 2013, with core values of speed, quality, and knowledge.

asphalt pavingbuilding renovationsBuilding Restorationsconcrete pavingconstruction managementditchingearthworkgeneral constructionhighway constructionpublic utilitiesroofingtrenching

Carolina Specialties Construction is a general contractor serving Western North Carolina and Upstate South Carolina since 1993. The company provides commercial, industrial, and public utility construction, including pre-engineered metal buildings, and offers development, pre-construction, general contracting, and construction management services. It holds unlimited and unclassified general contractor licenses in North Carolina and South Carolina.

bid-buildconcrete workconstruction managementConstruction Manager At Risk (CMAR)framinggeneral contractingPre-Construction

Gibson Custom Construction is a second-generation general contractor in Denver, NC, offering full-range residential services like custom home building and renovations, along with comprehensive commercial construction and upfit projects.

commercial upfitscustom home buildingdemolitiondrywall installationgeneral contractingmetal framingremodelingrenovationrough carpentrywood framing

Passionate about Engineering.Active in Our Profession.Driven by Our Values. SC 124 over Georges Creek Pickens, SC Carolina Transportation Engineers & Associates (Carolina TEA) is a multi-disciplined engineering firm focused on innovation, quality and client service. We are committed to the complete satisfaction of our clients. Award Winning Firm 2025 Crowns of Enterprise Winner Small Business Enterprise of the Year Small Firm of the Year 2020, 2022, 2024 Engineering Excellence Award 2020, 2022, 2024, 2026

Accelerated Bridge ConstructionBridge/Structural Designconstructability reviewconstruction engineeringConstruction ServicesHydraulics/Hydrologyload ratingsNBIS Bridge Inspectionprogram managementproject managementrisk managementroadway designRoadway Structuresstormwater & drainagetrail designvalue engineering

Carrigg Commercial Builders is a Service-Disabled Veteran-Owned Small Business commercial construction and general contracting firm serving New England. Founded by U.S. Army Ranger and Bronze Star recipient Robert Carrigg, the company has delivered construction for federal, state, healthcare, and commercial clients since 2001, specializing in complex, occupied, and mission-critical environments.

construction managementgeneral contractinginterior fit-outmaintenance and small projectspreconstruction and planningrenovation and facility upgradesspecialty government contracting

Carson-Mitchell, Inc. is a general contractor, crane rental and rigging service in southwest Missouri, founded in 1946 in Springfield, Missouri. The company has served as general contractor, design builder, and construction manager on over 1000 projects including schools, hospitals, office buildings, industrial site/plant work, and sewer facilities. It also provides crane rental and rigging services to industrial and commercial sectors.

construction managementcrane rentalgeneral contractingheavy machinery lifting and settinglift planningriggingsteel erectionstructural placementtilt-up concrete

Carter Concrete Structures is a specialized contractor operating as subcontractor, trade, or prime contractor performing turnkey concrete construction work in the commercial, institutional, industrial, and public construction markets. Headquartered in Atlanta, it works in a multi-state region and self-performs all aspects of concrete construction, including excavation, foundations, formwork, reinforcing, placement and finishing, hoisting, and surveying.

3D modeling (BIM/Revit)batching concreteconcrete placing and finishingdetailing and installing reinforcing steelformworkhoistingpreconstruction servicesreinforcingself-performed excavationsurveying

Caruth Protection Services is a Dallas, TX company launched in 2020 that specializes in designing, building, installing, commissioning, inspecting, servicing and monitoring fire protection and life safety systems, including fire alarm, fire sprinkler, special hazards and security solutions.

24/7 on-call servicecommissioninginspectionsinstallationmaintenancemonitoring

DreamMaker Bath & Kitchen is a remodeling franchise offering kitchen, bath, and interior renovation services through independently owned and operated locations across the U.S. Each location provides design-build remodeling, from initial consultation through installation, guided by core values of respect, integrity, and excellence.

accessible remodelingaging-in-place solutionsbathroom remodelingcustom cabinetrygeneral contractinginterior remodelingkitchen remodelingSpace Planning

Cascade Bridge, LLC is a heavy highway general contractor based in Vancouver, WA, specializing in bridge construction and rehabilitation. Formed in 2001 by Dave Mingo and Rick Phillips, the company has built more than 110 projects throughout Oregon, Washington and Idaho in its first 20 years. It self-performs work using a company-owned equipment fleet and work bridge trestle system.

bid-buildbridge constructionbridge rehabilitationcofferdamspile drivingseismic retrofitsself-perform constructionshoring

Cascade Electrical is a commercial and industrial electrical contractor serving Southwest Washington and the greater Portland, Oregon area. The company specializes in design-build projects and offers commercial, residential, multi-family, subdivision, and underground electrical services. With decades of experience, it provides licensed and insured work and participates in the JATC Area 1 Apprenticeship Program.

apprenticeship trainingcommercial electrical contractingelectrical system upgradesindustrial electrical contractingtenant improvementsunderground electrical work

Cascade Enterprises is a locally owned and operated construction contractor in the Treasure Valley. Opened in 2006 and incorporated in 2010, the company serves Federal, State, Municipal, and private market clients across a broad spectrum of construction. It offers full-service project management, design-build support through architectural and engineering firms in the Pacific Northwest, and can facilitate any project delivery method from conception to project closeout.

constructionproject delivery methodsproject management

Casey Slone Construction is a general contractor serving Marshall and East Texas for over 25 years. The company offers construction management, design-build, general contracting, and multipurpose pavilions, with a team of architects, engineers, subcontractors, and suppliers. It is a TxDOT Prequalified Contractor and a TIPS Vendor.

commercial constructionconstruction managementgeneral contractingquality controlrenovations & additionssafety management

Caspar Building Systems is a commercial construction company based in Casper, Wyoming, founded in 1974. It provides commercial construction services throughout central Wyoming, specializing in construction management, design-build, and competitive bid projects for a wide range of industries.

commercial constructioncompetitive biddingconstruction management

Casper Electric started as a home-based family business on January 1, 1984 and has since become a multi-faceted statewide civil-electrical company serving the electrical needs of Wyoming. It works on projects of all sizes, from small residential homes to major private and public installations, and provides residential, commercial and industrial electrical services.

civil-electrical constructionconcrete workConstruction Contract AdministrationCost EstimatingDOT projectsduct bank and trenching workelectrical contractinggradingpole settingtraffic control

Caspers Construction is a general contractor founded in 1974 and a leader in construction for southeast Nebraska. Specialties include commercial, industrial, pre-engineered metal buildings and heavy-highway construction, offering new facility construction, expansion and remodeling. Most projects use the Design-Build approach, and they also work within traditional hard-bid or design-bid-build models, plus maintenance and repair work.

commercial constructionDesign and engineering managementheavy highway constructionIndustrial/Manufacturing constructionmaintenance and repairpre-engineered metal buildingsremodeling

Cassette is a Los Angeles-founded company that delivers factory-built modular and manufactured homes, integrating off-site fabrication with on-site project management. It holds C-47 and B General Building Contractor licenses (CA Lic. #1072422) and is a licensed dealer and installer for manufactured housing in California, specializing in multi-home project logistics and permanent-foundation installations.

factory-built constructiongeneral contractingmanufactured housing installationmodular constructionmulti-home project logisticspermittingsite assessment

Catalyst Construction is a commercial construction contractor based in Bloomington, Illinois, serving Central Illinois including Bloomington, Normal, Champaign, Urbana, and Peoria. Since its inception in 2011, the team approaches projects relationally and with intentionality, offering design-build services in partnership with architects and engineers. They specialize in commercial, healthcare, hospitality, multi-family, and ministry/non-profit projects.

commercial constructionproject managementworking with subcontractors

Catalyst Construction is a specialty commercial construction contractor based in New Haven, Connecticut, serving Connecticut and Western Massachusetts. The firm focuses on complex, specialized projects in healthcare, higher education, corporate interiors, manufacturing, and historic preservation, with 100+ years of combined team experience and 50+ projects per year.

BIMconstruction managementcorporate interior fit-outsgeneral contractinghistoric restorationICRA-certified infection controlin-house 3D modelingpre-construction estimating

Cavanaugh Building is a family-run commercial construction company in Northeast Ohio, serving clients since 1929 and incorporated as an S Corporation in 1983. Based in Akron, Ohio, it offers site development, general contracting, commercial carpentry, design-build, and Construction Manager at Risk (CMAR) services for public agencies, private businesses, and community partners.

commercial carpentryconcrete formworkConstruction Manager At Risk (CMAR)drywall and ceiling installationexcavationFinish Carpentrygeneral contractingGPS-guided gradinggradingland clearingsite developmentstructural framingutility installation