design-build

Harper General Contractors is an award-winning, family-owned, full-service general contracting and construction management firm founded in 1950 in Williamston, South Carolina. Headquartered in Greenville, SC, it serves the Southeast U.S. with offices across the region. Its divisions include Commercial, Industrial, Environmental Systems, and HarperXS, delivering projects in education, healthcare, municipal/community, industrial, and water systems.

3D estimatingBuilding Information Modeling (BIM)construction managementConstruction Manager At-Riskdrone analyticsgeneral contractinglaser scanningmaintenance and emergency responsepreconstruction servicesreality capture

Harpy Technologies, LLC is a provider of construction and Systems Engineering & Technical Assistance (SETA) services. The company holds certifications as a Small Business, Tribally Owned SBA 8(a), SBA Small Disadvantaged Business, and Native American Owned. Its team is comprised of experts in the construction and SETA services industries, prioritizing customer satisfaction and project execution.

Base Operations Supportcomputer programmingcomputer systems designconstruction managementEngineering ServicesFacility Commissioninggeneral contractingHealth, Safety, and Environmental Controllogistics consultingManagement consultingquality assurance and quality controlresearch & developmentSubcontractor and Supplier ManagementSystems Engineering & Technical Assistance

Harrell Construction Co Inc. has specialized in pre-engineered metal buildings (PEMB) since 1977, delivering commercial, institutional, and industrial construction. Headquartered in Jacksonville, FL, and serving the Southeastern United States, it is a second-generation company led by Jason Harrell. As an Authorized Varco Pruden Builder, it provides turnkey steel building solutions and has earned numerous Varco Pruden Hall of Fame Awards.

design assistfurnish and erectgeneral contractingpre-engineered metal building construction

Harris Acoustics, Ltd. is a commercial construction subcontractor in Abilene, TX, founded in 1960. The company specializes in drywall and acoustical work and also provides remodeling and ground-up construction, serving universities, medical centers, retail businesses, churches, and military facilities throughout Abilene and the Big Country.

Acoustical ceilingsacoustical sound panelsdrywall installationEIFSground-up constructionmetal buildingsremodeling

Harvey Construction Corporation is a construction management company based in Bedford, New Hampshire, serving New Hampshire and throughout New England. It offers pre-construction planning, construction management, design-build, general contracting, integrated project delivery (IPD), and project sourcing, and has completed more than 200 construction management projects in the past decade.

construction managementconstruction management at-riskCost Estimatinggeneral contractingIntegrated Project Deliveryowner's representative servicespre-construction planningproject sourcingscheduling

Hatcher Construction and Development, Inc. is a full-service construction company, general contractor, design-builder, and construction manager based in Delray Beach, Florida. Founded in 1999 by William and Jeff Hatcher, the minority-owned firm serves South Florida with commercial, residential, public works, and sustainable building projects, emphasizing quality, safety, and client satisfaction.

construction managementCost Estimatinggeneral contractingmodular constructionpre-construction planningproject managementsubcontractor management

Hayco Construction is a commercial general contractor and design-builder serving the Carolinas, Virginia, Tennessee, and Georgia. Founded in 2009 by Travis Hayes, the firm specializes in industrial, institutional, retail, aviation, healthcare, and mixed-use projects, delivering design-build, ground-up general construction, and interior upfits. It maintains offices in Pilot Mountain, NC; Raleigh, NC; and Columbia, SC.

commercial upfitcommissioningconstruction managementCost Controldesign and engineeringfacility maintenancegeneral constructionPreconstructionQA/QCrenovation

HDB Marine, also known as Harrison Dock Builders, was founded in 1983 in Harrison, Idaho on Lake Coeur d'Alene by Keith Shannon as a family-owned business. It is a full-service marine contractor offering consulting, design, engineering, manufacturing, sales, installation, and service for residential, commercial, and government clients, building custom docks, marinas, and waterfront infrastructure.

boat dock manufacturingdock design and constructioninstallationmarina consultingmarine engineeringpermit acquisition assistanceturnkey marina contractingwelding

Headwaters Construction Company, founded in March 2003 in Teton Valley, Idaho, is a General Contractor, Construction Manager, and Design-Builder. Headwaters builds Multi-Family, Educational, Commercial, Medical, Government, Religious, Senior Living, and Hospitality projects throughout the Intermountain West, primarily in Idaho, Utah and Montana. The company emphasizes Integrity, Transparency, Communication, and Teamwork in building long-term relationships with clients, trade partners, design partners, and employees.

Constructibility Reviewsconstruction managementconsulting servicesestimatinggeneral contractinglife cycle cost analysisPreconstruction

Heaney General Contracting, Inc. (HGC) is a commercial and industrial general contractor and construction manager serving Southern Michigan since 1981, when James F. Heaney founded the company. HGC completes K-12, higher education, retail, healthcare, criminal justice, commercial, and industrial projects, and offers preconstruction, design-build, CM Agency, CM at Risk, and general contracting services.

CM AgencyCM at Riskestimationgeneral contractingPreconstructionproject managementvalue engineering

Hearn Construction, Inc. is a full-service general contractor based in Kokomo, Indiana, serving the north central Indiana region since 1990. The company provides commercial and industrial construction, design and build services, build-outs, remodeling, and building construction including steel buildings and post frame and panelized buildings. It serves clients in Indianapolis, Fort Wayne, Rochester, Muncie, Lafayette, South Bend, Noblesville, and nearby communities.

building constructionbuild-outsdrop ceiling installation and repairdrywallelectricalfire, wind, and water damage repairflooringgeneral contractinglighting systemsplumbingremodelingwall framingwindows and doors installation

Heartland Building Group is a national design/build firm specializing in programmatic development. The company is an expert in self-storage construction, delivering ground-up single or multi-story facilities, conversions, and expansions, including boat and RV storage. It also builds and renovates logistics and warehouse facilities and develops energy projects including RNG/CNG fueling stations, EV charging infrastructure, and solar panel installations.

construction managementconversionsexpansionsgeneral contractingground-up constructionHVAC and lighting solutionsmechanical, electrical, and plumbing designOwners Representativeproject managementremodelingretrofit upgradestenant improvementstruck-docking additions and reconfigurations

Heck, Inc. is a fully licensed and insured General and Electrical Contracting Company based in Cartersville, GA, specializing in the design and construction of commercial, industrial, and high-end residential projects. Founded in 2009, the company has completed more than 2,000 projects in over 20 states and handles all aspects of the building process, including master planning, architecture, engineering, and construction services.

architectureConstruction Serviceselectrical contractingengineeringgeneral contractingmaster planning

Hedrick Brothers Construction is a general contracting, construction management, preconstruction, and design-build services company building throughout Florida, headquartered in West Palm Beach with regional offices in Miami, Orlando, and the Treasure Coast. Founded by Dale Hedrick in 1979, it has over four decades of experience in commercial and custom luxury residential construction. It also operates Hedrick Brothers Development and Hedrick Brothers Environmental (Reef Arches).

Building Information Modeling (BIM)construction managementCost estimationgeneral contractingPreconstructionproject managementquality controlschedulingvalue engineeringvirtual design and construction

Heneghan Associates (HA) is a multi-disciplined civil engineering and land surveying firm founded in 1986, providing professional services to public and private sector clients. It has more than 35 employees with offices in Columbia, Jerseyville, Maryville, and Mt. Vernon, Illinois and Arnold, Missouri. Services include transportation engineering, land planning/development, environmental engineering (water, wastewater, storm water), surveying, and funding assistance.

civil engineeringconservation engineeringconstruction administrationconstruction observationconstruction stakingdesign-bid-builddesign-build-financedetention/retention basin designdrainage studiesenvironmental permittingfloodplain studiesgrant and funding assistancehydrologic/hydraulic modelingland surveyingNPDES permittingstorm sewer and culvert designtreasury servicesutility billing

Henkel Construction Company is a construction firm based in Mason City, Iowa, with an additional Central Iowa office in Ames. The company offers construction management, design-build, design-bid-build (traditional), and other construction services across markets including healthcare, commercial, education, institutional, specialty, multi-family residential, and heavy/highway. It collaborates with its subsidiary, Accord Architecture.

construction managementdesign-bid-buildgeneral contractingsafety managementscheduling

Hennebery Eddy Architects is an architecture, planning, and interior design firm with expertise in historic preservation and sustainable design. The firm serves public and private clients nationwide from studios in Portland, Oregon; Bend, Oregon; and Bozeman, Montana, and has assisted clients for more than 30 years. Its practice areas include academic, aviation and mobility, civic and cultural, commercial, design-build, historic, interiors, and net positive.

Architectural Materials Conservation & Paint AnalysisarchitectureBuilding Surveys & AssessmentsCampus PlanningHistoric PreservationInterior DesignLife-Cycle AnalysisNet-Positive Energy & Water DesignPlanningSchematic Energy & Daylight ModellingSustainable PreservationUrban Design & Master Planning

Heritage Restorations restores and rebuilds historic timber frame buildings from the 18th and 19th centuries, including old barns, houses, hand-hewn log cabins, churches and mills. These hand-crafted structures are combined with modern, energy-efficient designs and materials to create barn homes, post and beam spaces, and wedding and event centers. The team restores a chosen timber frame, delivers and erects it on site, and provides design and general contracting services.

delivery and erection of timber framesgeneral contractinglog cabin restorationtimber frame restoration

Hernandez Consulting & Construction is a national general contractor and construction manager founded in 2005 by Alex Hernandez in New Orleans after Hurricane Katrina. It delivers design-build, general contracting, construction management, architecture & engineering, environmental remediation, and development services to federal, state, municipal, and private-sector clients across 21 CONUS states, Hawaii, and Puerto Rico, with over 400 projects totaling over $500 million in construction value.

Adaptive ReuseArchitecture & Engineeringconstruction managementEnvironmental Remediationgeneral contractingHistoric PreservationReal Estate Development

Herrick Company, Inc. (HCI) is a full-service water and wastewater treatment plant construction service provider for municipal and private owners, founded in 1996 by Doug and Donna Herrick and headquartered in Lexington, KY. HCI provides general contracting, maintenance, repair, and emergency services for water and wastewater treatment facilities and pump stations across Kentucky and the southeast United States.

constructionemergency servicesgeneral contractingmaintenance and repairrenovationself-perform contracting

HESS Construction Company, LLC is a commercial construction firm founded in 1978, serving Maryland, Washington, DC and Virginia. It manages the planning, design and construction of facilities through design-bid-build, construction management at-risk and construction management-agency delivery methods. Its market sector focus includes education, community, municipalities, private office buildings and residential. The HESS family has been in construction since Fred G. Hess and Sons was founded in 1914.

construction managementconstruction management-agencyconstruction management at-riskdesign-bid-buildfeasibility studiesgeneral contractingrenovation

H&H Builders Inc. is a full service Service Disabled Veteran Owned Small Business (SDVOSB) and SDB General Contractor based in Tooele, Utah. Established in 1991 by Victor Hammond and his wife Kristy, the company specializes in commercial, industrial and federal base projects, offering pre-construction consulting, general construction, construction management, design-build and building maintenance.

building maintenanceconcrete/masonryconstruction managementdemolitionelectricalgeneral constructionHVACplumbingpre-construction consultingroofingsecurity systemssite workweed & pest control

Highland Homes Construction LLC is a full-service general contractor based in Baton Rouge, Louisiana, serving Louisiana and Mississippi. The company provides design and drafting services, new construction, renovations, remodeling, and restoration for commercial and residential clients, and is a Louisiana DEQ Accredited Asbestos Abatement Contractor.

asbestos abatementcommercial paintingconcrete workdesign and draftingelectrical servicesflooring installationframinggeneral contractingproject managementrestorationroofingroof repairtrim and finish carpentrywaterproofingwindow installation

Hight Construction is a third generation commercial general contractor and design/build firm serving North Dakota and Arizona. The company employs an average of 35 full-time construction professionals and offers multiple project delivery methods including general contractor, design-build, and construction manager at risk. It also provides pre-engineered metal building packages and design & engineering services.

constructability reviewsconstruction management at-riskCost EstimatingDesign & Engineeringgeneral contractingpre-engineered metal buildingsproject managementvalue engineering