HAI is a building enclosure consulting firm dealing exclusively with the design, testing and installation of systems such as curtain wall, metal panel, EIFS, windows, storefront, brick, stone and others.

Design/build special equipment and machines.

Environmental Consulting

ASSIST WITH EMERGENCY RESPONSE (ENVIRONMENTAL & REGULATORY COMPLIANCE WITH EPA, OSHA, AIR POLL, DNR, ETC.), AUDITS, TESTING, FORM R PROCESSING, UNDERGROUND STORAGE TANKS, WASTE DISPOSAL, EMPLOYEE TRAINING, PROPERTY ASSESSMENTS, HAZARDOUS WASTE MGMT, BIOREMEDIA

Consulting and training concerning the reduction of electrical noise problems, electromagnetic compatibility, and interference.

Mechanical, electrical and plumbing engineering design. Survey, investigation, and documentation of proposed nad existing space and utility systems to gain knowlege for preparation of construction documents. Full A/E services, AutoCADD, Revit MEP

We meet any electral/data needs. We also work in industrial and commercial.We specialize in criical power areas.such as data centers

Engineering, Land Planning, Land Surveying, Highway Engineering, Traffic Studies, Construction Management

Experts in boundary location, precise azimuth determination, surveying software, industrial surveying, boundary surveying. Owner has PhD degree in surveying, has coauthored four surveying books. Experts in Global Positioning Systems, GPS surveying.

Project/construction management

Engineering, research, instruction

Construction estimating for all commercial, industrial and institutional facilities Value Engineering studies for all building and facility types

CONSTRUCTION RENOVATION HAZARDOUS REMEDIATION (ASBESTOS LEAD PAINT ABATEMENT, TANK REMOVAL), MECHANICAL, GENERAL CONTRACTOR , JANITORIAL , SECURITY GUARD SERVICES , TRASH & REFUSE PICK UP & RECYCLING, TRANSPORTATION

Architecture, Mechanical Engineering, Electrical Engineering, Structural Engineering, Interior Designing, Site, Campus and Master Planning, Programming/Needs Assessment, Construction Documents, Construction Administration, Energy Management

POWER SOURCES CONSULTING, PROCUREMENTS, SYSTEM TESTINGS, DEVELOPMENT, OTHER; FINISHED ASSEMBLIES, SHIPPING, STORAGE, RESEARCH, PROTOTYPES, TRAININGS, PHOTOGRAPHY, GRAPHICS, TRANSLATIONS, INTERPRETING, VIRTUAL ASSISTANT SERVICES, PROCUREMENT OUTSOURCING

Civil Engineering, Structural Engineering, Surveys

This Branch provides mngmt and construction services, Architectural Design/Bldg, A/E services for commercial and residental applications. Our focus is on quality and provides a high standard of service.

Technical Consulting, Specializing in Marine Propulsion and Power Generation.

Gencon LLC offers consultative services, leadership and strategic planning, business acumen coaching as well as teaching and positioning of employees.

EOP, concrete waterproofing and repair