BIM

AOA is a full-service immersive experience design and delivery firm that practices physical storytelling, bringing stories to life in real-world spaces. From concept through construction, AOA provides design, production, and project management for themed entertainment, attractions, museums, hospitality, retail, and live events. The company reports $1B+ in delivered projects, 15+ years, and 40+ award-winning projects, with offices in Winter Park and Orlando, Florida; Burbank, California; and Nashville, Tennessee.

2D and 3D animationarchitectureconcept designconstruction QA and QCfabricationgraphic designinterior designmaster planningmedia productionmockups and prototypesprevisualizationprojection mappingproject managementscenic paint and fabricationshow set designstrategic engineeringtechnical direction and integrationXR (AR, VR)

AECO Digital Technologies, founded by Dr. Johnny Fortune, is a registered small business providing expert federal, state, and local government technology services. It serves as a strategic partner for organizations navigating digital transformation in the AECO industry, aligning standards, workflows, technology, and data so digital delivery works in practice.

Change Managementdigital transformation consultingdigital twinsexpert witness servicesProcess reengineeringstandards developmenttraining and course developmentVDC

Ayoroa Simmons, LLC is an SBA 8(a) certified small business founded in 2016 that provides Building Information Modeling (BIM), 3D laser scanning, land surveying, and architectural design services to the Architecture, Engineering, Construction and Owner (AECO) industry. The company supports all phases of project delivery including planning, design, construction, and facilities management.

3D Laser Scanning3D modelingarchitectural designdrone aerial mappingengineering designland surveyingMEP coordinationVirtual Design and Construction

Air Systems Service and Construction (ASSC) provides mechanical systems, controls, and construction services for general contractors, building owners, and property management companies. For over 30 years they have designed and installed mechanical systems for office buildings, manufacturing facilities, and commercial and industrial applications, completing hundreds of mechanical projects up to $50M.

Autodesk designcontrols installationin-house fabricationinstallationlaser cuttingpre-constructionsheet metal fabricationwelding

Alessandro Electric, Inc., established in 2005, is a C10 Electrical and C-7 Low Voltage California State Licensed Contractor and State Certified Small Business Enterprise. Based in Rancho Cordova, it provides institutional and commercial electrical and low voltage services in the greater Northern California region, specializing in public works projects including schools, universities, and county, state and government facilities.

design assistdesign-builddirectional boringelectrical constructionlow-voltage systemsprefabricationservice and maintenancesolar photovoltaic installationTitle 24 testing

Alessi Keyes Construction is a mid-sized construction firm headquartered and based in North Little Rock, Arkansas since 1993. Founding partners Cloud Keyes and James Alessi together have more than 90 years of construction industry management experience, including successfully completing more than 500 Alessi Keyes Construction projects. The firm emphasizes safety, value, integrity, commitment, and financial strength.

concrete placementConstruction Managementdemolition and site preparationdesign-builddoor, frame and hardware installationdrywallgeneral contractingmasonrypre-construction servicesrough and finish carpentrywall framing

BREAKING NEWS! AllCom Global Services, LLC has been acquired by Bellevue Private Equity to create STRANTECH. To learn more about the merger, refer to the press release published January 21, 2026, linked below. STRANTECH Launch Press Release January 2026 Capabilities Expertise, Performance and Value Professional Engineering Expertise, Experience and Innovation View detail → Data Center Solutions Efficient, Resilient, Intelligent and Scalable View detail → Specialized Construction Complex, Secure and Critical View detail → Unified Communications Secure, Reliable and Integrated View detail → Cable Plant Infrastructure Design and Installation Intelligent, Secure and Dependable View detail → Power Systems Reliable, Efficient and Redundant View detail → Integrated Security SolutionsReal Threats, Constant Vigilance View detail → International Secure ConstructionSpecialized, Secure and Global.

Data center engineeringdesignengineeringequipment cleaning servicesInside plant constructioninstallationoutside plant constructionpower systems engineeringPreventive maintenanceproject managementSCIF constructionsecurity system integrationsite surveysstructured cabling

Alpha Commissioning Engineers, Inc. is a consulting engineering and design firm specializing in commissioning, MEP engineering, energy modeling, and retro-commissioning. Founded in 2014 by Rogeh Alnajjar, the firm provides mechanical, electrical, plumbing, and fire protection engineering and consulting services nationwide for new and renovated commercial, government, institutional, and multi-family residential buildings.

commissioningenergy analysisEnergy ModelingLEED consultationMEP engineeringparametric component modelingrenewable energy designretro-commissioningsystem performance testing

Ames & Whitaker is a professional corporation with offices in Southington, CT, practicing architecture. Its predecessor firm was established in Waterbury in 1947 and became a corporate practice in 1970; it became Ames & Whitaker in 1990. The firm is owned and managed by two principals, Roger W. Saulnier, LEED AP and Alan Lagocki, LEED AP, AIA Emeritus, and is licensed as a corporation for the practice of architecture by the Connecticut Department of Consumer Protection (license #11). It is a small business concern specializing in sustainable public and i

architectureAutoCAD draftingenvelope repair designexisting building surveysplanningRevitSketch-UpSustainable Design

Andersen Construction is an employee-owned general contractor headquartered in the Pacific Northwest, founded in July 1950 by H.A. "Andy" Andersen. The company provides collaborative construction delivery including Design-Build, IPD, CM/GC & GC/CM, and Negotiated GMP, with preconstruction planning, in-house BIM and estimating, and construction management. It serves markets including healthcare, education, laboratories, advanced technology, industrial, commercial office, and multi-family housing.

CM/GC & GC/CMconcrete tilt-up constructiondesign-buildestimatingIPDlean constructionNegotiated GMPpreconstructionschedulingSeismic renovations

Anderson & Howard Electric, Inc. is a privately held electrical and communications contractor serving Southern California (Los Angeles, Orange County, San Diego). The company provides electrical, low voltage, audiovisual, security, fire life safety and DAS services, and has worked on projects including CSUSB Coyote Village and the Chapman University Keck Center for Science and Engineering.

audiovisualcommissioningDASdesign-buildelectrical installationestimatingfire & life safety systemslow voltage installationpreconstructionprefabricationproject managementSecurity Systems

ArchMak Design & Consultant LLC provides remote drafting, BIM, and design support services for architects, engineers, and builders, from schematic design to construction documents. Founded by Mavis Kubi, the company serves AEC professionals across the US and Ghana, helping them meet deadlines and reduce workload.

architectural designas-built drawing preparationengineering designoverflow draftingpermit drawing assistanceredline to CAD conversionremote draftingRFI/shop drawing support

Arctic Engineering is a mechanical construction and HVAC company serving commercial, institutional, and industrial customers in Northwestern Indiana and the South Chicago suburbs. Since 1958 it has provided mechanical installation, piping, plumbing, sheet metal fabrication and installation, design engineering, project coordination, commissioning and start-up, and service and maintenance. It is a member of the USGBC with LEED-credentialed staff and is part of parent company PremiStar.

backflow prevention testingcommissioning & start-updesign-buildDesign Engineeringenergy auditsHVAC pipingplumbingPreventive maintenancesheet metal fabricationsheet metal installationtest and balance

Arden Engineering Constructors, LLC is a mechanical and electrical contracting firm based in Pawtucket, Rhode Island, serving Rhode Island and Southern Massachusetts. It originated as a small general contracting firm in 1954 and specializes in virtual design & construction, engineering, mechanical, fire protection, and electrical construction, building automation, and service & maintenance. It is part of Arden Building Companies.

3D clash detectionAutodesk Revit & Navisworksbuilding automationconstruction administrationdesign-buildelectrical construction & installationFeasibility studiesfire protection installationfire pump testingHVAC construction & installationlighting controlpipe fabricationplumbingsprinkler system inspectionsSystem Integrationtemperature controltraffic lightingTrimble Sysqueupgrades & retrofits

Arnold Steel Company, Inc. is an AISC-certified structural steel fabricator and erector based in Howell, NJ, with over 60 years of experience. The company is involved in all facets of structural steel fabrication and erection, offering design build and steel service center services, and sells, fabricates, delivers and erects steel for commercial, corporate, school, hospital and residential projects.

3-D structural design and draftingAutoCADautomated drillingautomated punchingCNC cuttingdesign-buildfield measuringfield surveyingoxy-fuel cuttingplasma cuttingsteel erectionstructural steel fabricationTekla

Arrow Electric, legally Arrow Electric Co., LLC, designs, builds, and services electrical and data systems for commercial, highway, and industrial installations. Founded in 1957, the company is based in Louisville and Lexington, Kentucky, and has over one hundred and forty team members with over sixty-five years of combined experience.

24/7 emergency serviceAudio Visual Systemscommissioningconstructiondata & voice cablingdesign-builddirectional boringelectrical installationengineeringFiber optic cablinghigh voltage testinginfrared scanningpreconstructionprefabricationprocurementswitchgear testing and maintenance

atelierjones is a woman-owned architecture firm based in Seattle, WA that uses design as an agent of sustainability and community, working to decarbonize the built environment. For over 20 years the firm has worked across scales from large-scale urban housing to tactical reuse projects, forest research, and regulatory advocacy, and has been committed to advancing mass timber as a sustainable alternative to carbon-intensive construction. It completed four of the first contemporary mass timber projects permitted in the United States.

adaptive reuse and renovationarchitectureconstruction administrationlife cycle analysismass timber designmodular constructionprefabricationregulatory advocacy

AYA Services, LLC is a 100% tribally-owned federal contracting company established as an operating subsidiary of AYA Corporation, a Section 17 federally chartered corporation wholly owned by the Sisseton-Wahpeton Oyate. Headquartered on the Lake Traverse Reservation in South Dakota, it delivers construction, engineering, environmental, industrial, technology, and professional support services to government and commercial clients, with a focus on AI-enabled optimization and mission-critical program management.

3D scanningcloud hostingcommissioningconstructiondesign-bid-builddesign-builddigital twin developmentelectrical/instrumentationengineering designenvironmental remediationgeospatial solutionsLiDARlogistics optimizationManaged It ServicesProgram Managementprotective coatings and liningsreality capturetank installationUXO clearance

of page EFFICIENT MANAGEMENT IN INFRASTRUCTURE CONSTRUCTION ​ ​ ​SERVICESConstruction Management and Inspection AZAD provides construction management, resident engineering, and inspection services that support projects from planning through closeout. We act as an extension of the owner’s team, delivering proactive oversight, disciplined project controls, and clear communication to ensure projects are built safely, compliantly, and efficiently. We help set projects up for success through early constructability reviews, procurement support, and streamlined project control systems. During construction, our team provides hands-on field inspection and administration, overseeing quality, safety, environmental compliance, schedules, budgets, and change management. At closeout, we guide final inspections, documentation, and turnover to deliver a complete and defensible project record. AZAD's.

AutoCAD draftingConstruction Managementcost estimatinginspectionMicro-Station draftingproject schedulingquality assuranceresident engineeringrisk managementstructural analysis and designTraffic Engineering

Baker Electric is a full-service electrical contractor and renewable energy provider serving California since 1938. It is a 100% employee-owned company (employee-owned since 2020) delivering large-scale electrical construction, commercial and utility-scale solar, battery energy storage, transportation, systems technology, and service solutions across California, Arizona, Nevada, Montana and beyond.

Arc Flash StudiesBMS commissioningdesign-builddirectional drillingelectrical constructionEngineering, Procurement, Construction (EPC)fire alarm installationinfrared scanningmedium voltage substationsmicrotrench/rock wheelpreconstruction designPreventive maintenancestructured cabling installationvalue engineering

Creative solutions for complex design challenges Sometimes unconventional, but always practical Find Out How The leading engineers for high-risk environments We help you weather adversity, from project financial challenges to extreme physical conditions Get the Story Make your mark We believe in a culture of collaboration and growth Join our Team Expertise Our Portfolio Our Team Join our team Project Spotlight Our sometimes unconventional perspective results in practical and effective designs. Learn More Contact Us Questions about our services or projects, or just want to say hello? Reach out to us! Learn More News Dual-branded Hyatt opens in Ewa Beach June 1, 2026 Iolani School completes $70M student center February 6, 2026 Sustainable housing facility opens at UH Manoa August 19, 2025 Local engineering firm beefs up leadership July 1, 2025 View More BASE is taking the worry out of.

blast resistance designhigh-wind resiliencynatural hazard mitigationprogressive collapse preventionprotective designseismic resiliencystructural engineeringTesting & Inspectiontsunami resiliency

Baran Group is an international engineering company based in Israel that provides engineering solutions for the management and design of infrastructures, buildings, industry, agriculture, communication, and technology. Founded in 1979 and publicly traded on the Tel Aviv Stock Exchange (symbol: BRAN) since 1992, it offers end-to-end solutions from feasibility studies through detailed design, procurement, management and supervision, to full project execution, and provides project financing solutions.

commissioningconstructiondigital twinengineering designoperation and maintenanceprocurementproject financingproject managementsupervision

Barnes & Dodge is a mechanical and sheet metal construction contractor that has been building the Midwest since 1963. The company provides pre-construction estimating, design build, and construction services, with project managers experienced in CAD and BIM and trained in the trades. It operates its own full duct fabrication shop and offers prefabrication for projects.

CADdesign-buildduct fabricationestimatinglaser scanningplasma cuttingprefabricationproject managementspiral ductworkwelding

Batson-Cook Construction has been providing contracting services for more than 100 years throughout the Southeast to every sector of commercial construction, from civil to industrial to high-end multi-family residential facilities. The company is a Kajima USA Group company and emphasizes building strong client relationships.

backfill and fine gradingConstruction Managementdesign/buildgeneral contractinglean constructionLEED certificationpreconstructionprefabricationProgram ManagementSelf-Performstructural excavationVirtual Design and Construction