design-build

Byrd Enterprises Unlimited, Inc. was created in 1977 and provides support services to the Nation's Military and Government Agencies. It offers nationwide grounds maintenance, landscaping, irrigation design and installation, national cemetery maintenance, janitorial services, and small construction projects. The company is a Woman Owned, Certified Service Disabled Veteran Owned, GSA BMO, Certified Economically Disadvantaged Woman Owned, and Small Business contractor based in Lynchburg, Virginia.

construction managementexcavationfederal contract managementgeneral contractinggrounds maintenancehistorical restorationsirrigation design and installationjanitorial serviceslandscapingPest controlstructural framingutilities installation

Byrne & Jones Construction is a turnkey exterior contractor headquartered in St. Louis, Missouri, with additional offices in Illinois, Kansas, Nebraska, Ohio, and Tennessee. Founded in 1976, it provides asphalt paving, concrete flatwork, parks construction, sports construction, and soil stabilization services throughout the Midwest and employs over 400 professionals.

asphalt pavingcement stabilizationconcrete flatworkfull-depth reclamationhardscape constructionmicrosurfacingplayground installationrunning track constructionsite preparationsoil stabilizationturf field installation

C1S Group is a design-build firm specializing in turn-key solutions for new and existing buildings, providing engineering, construction, commissioning, and consulting services. The company serves industries including aerospace and defense, commercial, industrial, municipal, healthcare, food and beverage, advanced manufacturing, K-12 education, and pharmaceutical manufacturing, working with everyone from Fortune 1000 companies to local business owners.

cleanroom designcommissioningconstruction managementconsultingengineeringfacility condition analysisMEP engineeringSustainability

C2 Building Company is an Omaha-based commercial construction company formed in 2017 by three construction professionals. It focuses on bringing clarity, predictability, and trust to the building process through transparency, collaboration, and experience, serving markets including office, industrial, healthcare, non-profit, hospitality, living, retail, institutional, and education.

Construction Management at Risk (CMAR)general contractingPre-Construction

Industrial Our fleet of experienced electricians can perform a wide range of industrial service applications.Commercial Our commitment to swift reliable service keeps your business operational by minimizing down time.Residential In addition to courteous, qualified technicians, we offer 24 Hour Emergency Service and Repair Design & Build From initial planning and design, to new construction, our team of professionals can meet your needs. Commercial, Industrial & Residential Electrical Services At Cable Electric we credit our 38 years of success to our team approach of being committed to exceeding our customers expectations. From the technical understanding of our trade coupled with the "one stop solutions" that we offer, to the level of professionalism that each and every member of our staff shows to our customers, we are committed to enhancing your overall experience. Whatever your.

24/7 servicecommercial electrical installationselectrical installationelectrical repairelectrical upgradesindustrial electrical work

CAC Industries, Inc. is a 100% employee-owned heavy civil construction contractor with more than 34 years of expertise delivering complex infrastructure across New York City and beyond. It has expanded into large-scale general contracting including bridges, transit stations, resiliency projects, and design-build delivery, with over 300 pieces of owned equipment and a 115,000 SF central facility.

bridge construction and rehabilitationdeep foundationsdesign-bid-buildEV charging station installationfloodwall and resiliency constructionmarine constructionSelf-Performancesubstation upgradestunnel structural upgradesutility integrationvertical construction

Cadence General is an Alaska design-build contractor and general contracting company based in Anchorage, Alaska. The company provides comprehensive commercial construction services across industries including government, healthcare, hospitality, office, and retail, with a collaborative approach involving owners, designers, and stakeholders from pre-construction through closeout.

Cost Estimatinggeneral contractingground-up commercial constructionpreconstruction planningtenant improvementsvalue engineering

Cahills Construction is a general contracting and design-build firm based in central Missouri, headquartered in Rolla. Founded in 2002, the company provides design-build services, preconstruction services, renovation expertise, and construction experience for projects ranging from smaller commercial renovations to multi-million dollar projects. It is a state- and federally-certified WBE and WOSB.

bid packaging and strategyconceptual and detailed budgetingdesign coordinationfeasibility and constructability analysisgeneral contractingpermit and code navigationpreconstruction servicespreliminary schedulingrenovationsite preparation

Caladon Inc is a multi-disciplinary design and construction firm and licensed general contractor serving residential, multi-family, and commercial markets in the Metro Atlanta area. Founded in 1994, it offers comprehensive design and general contracting services from project planning and conceptual design to construction and developmental management, including turnkey solutions.

architectural designblueprint designconsultationgeneral contractingnew constructionprogram managementproject managementrenovationrestoration

Calahan Construction Services is a full-service commercial general contracting and construction company serving Denver and the Front Range. Founded in 1937, it has remained family owned and operated through four generations of Calahans. The company offers design-build construction and works with a staff of architects, engineers, and designers.

block/masonry/stucco constructiongeneral contractingground-up constructionnew constructionPermit applicationsprefabricated metal buildingsproject managementremodels and renovationstenant improvementstilt-up construction

Cal-City Construction, Inc. is a Southern California construction firm founded in 1986 that has served clients in the construction industry for more than three decades. It has completed 350+ projects and offers Construction Management at-Risk, Design-Build, and General Contractor services across commercial, residential, public works, and federal projects, ranging from tenant improvements to ground-up construction.

civil, structural & utility constructionconstructability studiesconstruction managementestimationgeneral contractingground-up constructionPre-Constructiontenant improvements

Cal Coast Telecom has designed and built voice, data, and other integrated, high-bandwidth information transport systems (ITS) for corporations, municipalities, healthcare facilities, and school districts since 1995. The company has over 200 employees and is an International Brotherhood of Electrical Workers (IBEW) signatory contractor, providing structured cabling, audio-visual, security, and DAS solutions.

audio visual system installationDAS systemsERRCS systemsPoint to point wirelessproject managementsecurity system installationstructured cabling installationtrainingWi-Fi mapping and installation

Calcon Constructors, Inc. is a full-service commercial general contractor founded in 1981 in Denver, Colorado. The company specializes in construction management, design-build, cost estimating, and value engineering, and has completed projects across retail, technical, healthcare, multifamily, commercial office, and mixed-use categories throughout Colorado's Front Range.

construction managementCost Estimatinggeneral contractingPreconstructionproject managementvalue engineering

Caliber Construction Services Bringing commercial construction expertise to the state and federal government marketplace. Contact Us Why Choose Us? Caliber lends its experience and understanding of construction cost and constructability issues to ensure the greatest value to federal and state agencies. At Caliber we build relationships as well as buildings. Expertise With over 50 years of experience in construction services and contract management in everything from natural gas plants to federal test ranges to medical complexes to general construction, Caliber Construction Services can meet your construction requirements. Strength Caliber Construction’s strength comes from a depth and breadth of project experiences. The company stands above its competitors in NAICS certification, construction licenses, and technical capabilities. The owners have served the nation and state of New Mexico.

building renovationsconstruction managementLEED practicesmechanical constructionnew constructionplant and building maintenancepre-engineered building installation

California Constructors is a Southern California-based design-build and general contracting firm specializing in government, municipal, federal, commercial, and infrastructure projects. Since 2005, it has delivered fast-track construction, renovation, utility, mechanical, and facility improvement projects in active and occupied environments, having completed over $180 million of construction for Federal and State agencies. It operates two divisions: Commercial & Federal and Residential.

CM/CMARDDC controls installationelectrical distributionfire protectiongeneral contractingHVAC system replacementJOC/IDIQMEP coordinationPhased construction in occupied facilitiesplumbingPublic Bidresidential remodelingTAB testingutility infrastructure

California Development and Design, Inc. (CDD) is a Los Angeles architecture and design-build practice serving clients across California, Texas, and Oklahoma. Founded in 2003 by principal Babak Bardi Chaharmahali, AIA, the firm handles mixed-use, multifamily, affordable housing, commercial, medical, and residential design, with expertise spanning concept through construction documents, entitlements, and construction administration.

architecture & designconstruction administrationConstruction Documentationconsultant coordinationEntitlements + Approvalsfeasibilityzoning analysis

California Drywall is a specialty contractor and one of the largest wall and ceiling contractors in the United States, serving Northern California since 1946. The company is 100 percent employee-owned through an ESOP and provides drywall, metal framing, prefabrication, engineering, and preconstruction services to general contractors, owners, and architects.

BIM/VDCcold-formed steel engineeringdesign assistdrywall and tapingfireproofinginsulation & firestopIntegrated Project Deliverylath & plaster/EIFSmetal framingpaintpowder coatingPreconstructionprefabrication & manufacturing

California Landscape & Design is an architecturally driven design-build company specializing in highly stylized private garden development. Active in Southern California, it works on large infrastructure park and civic installations as well as estate and private gardens, and has served the City of Los Angeles Recreation & Parks and Bureau of Engineering for almost 10 years. The company has been in business for nearly 30 years and holds licenses in classifications A, B, C23, C27, and C53.

concept developmentconstructionconstruction plansfeasibilitylandscape design

CWE is an award-winning civil engineering firm composed of engineers, scientists, designers, and construction support professionals. It delivers solutions on civil engineering, water resources, stormwater management, and environmental projects, offering complete project delivery including planning and assessment, design, permitting, construction management, and operation and maintenance. CWE has joined Apex Companies.

civil engineeringconstruction managementenvironmental site assessmentgrant supportpermittingstormwater managementsurveyingtraffic engineeringwater resources planning

Callahan Enterprises is a Native American owned Small Business and a Management, Technology, and Construction solutions firm headquartered in Edgewater, Maryland, serving the Greater Washington DC, Maryland, and Northern Virginia metro region. It provides construction management, design-build, architectural, and pre-construction services, door installation, repair and maintenance, technology and telecommunication services, and management solutions to federal, state, and local government agencies and private businesses.

architectural servicesconstruction managementdoor installationdoor maintenancedoor repairEngineering Serviceserectionframinginterior finishesManagement ServicesPre-construction servicestelecommunication installationwiring

Calray Electric, Inc. is an electrical contracting corporation based in Solana Beach, California, founded in 2011 by Robert Guillory. It provides low to medium voltage electrical services primarily to the Federal government, with experience in industrial, controls, and healthcare electrical construction, including work at VA hospitals and Navy medical facilities.

electrical contractingelectrical system installationnew constructionpanel meter readingsrenovationstenant improvementsUPS commissioning

Caltek Technologies is a telecommunications and communications infrastructure company with 19 years of experience, providing end-to-end solutions from concept to integration. It is a BICSI corporate member and holds WMBE and small business certifications. The company offers structured cabling, IT services and consulting, security systems, and audio visual solutions, serving clients from offices in Ontario, CA and Union City, CA.

access control systemsconsultingData Centerdigital signagefiber-opticsnetwork securitystructured cablingvideo conferencingvideo surveillance

Cambridge Electric LLC is a fully licensed and insured electrical contractor based in Prospect, Connecticut, with over 30 years of electrical contracting experience. The company designs and manages electrical contracting projects across Connecticut, serving commercial and residential clients with services ranging from office fit-outs and design-builds to emergency service calls, service maintenance, and new construction. It is a certified Leviton Authorized Network Installer, a certified Small Business Enterprise (S.B.E.) in Connecticut, and a partner of

data and phone installationelectrical contractingemergency servicegenerator installationlighting retrofitnew constructionoffice fit outsservice & maintenance

Cambro Construction Inc. is a construction company founded in 1980, based in Albuquerque, New Mexico, serving Arizona, New Mexico, and Texas. The company describes itself as concrete specialists, design build consultants, general contractors, and construction managers, emphasizing quality concrete work and involvement in the design phase of projects.

concrete constructionconstruction managementestimatinggeneral contractingschedulingvalue engineering