Services

Effective projects start with strong planning. Our pre-construction services focus on early collaboration, cost analysis, scheduling, and risk management to ensure projects are positioned for success before construction begins. By identifying potential challenges early, we help clients move forward with confidence and clarity.

HHI provides expert consulting services to help clients evaluate project requirements, technical feasibility, and long-term performance goals. Our experienced professionals provide insights that support informed decision-making and efficient project development.

Our design-build approach streamlines project delivery by combining design and construction under one integrated team. This collaborative process improves communication, reduces timelines, and ensures alignment between design intent and construction execution.

HHI leverages Virtual Design and Building Information Modeling (BIM) to improve planning, coordination, and visualization throughout the project lifecycle. These advanced tools allow teams to identify conflicts early and improve construction accuracy.

We are committed to sustainable construction practices that support energy efficiency, environmental responsibility, and long-term building performance. Our team integrates sustainable strategies into planning, design, and construction to meet modern environmental standards.

HHI maintains strict processes for handling controlled documentation and sensitive project data. Our CMMC Level 2 certification demonstrates our commitment to maintaining secure systems and protecting critical information while working with regulated industries and government partners.

Our engineering services support complex project requirements with technical expertise and innovative problem-solving. HHI engineers collaborate closely with project teams to ensure structural integrity, performance, and efficiency.

HHI supports advanced research and development initiatives by providing expertise and project management for testing facilities and systems. We work with organizations seeking innovative solutions to complex problems in containment and specialized equipment.

Our steel erection capabilities provide greater control over project quality, scheduling, and safety. With experienced crews and specialized equipment, we efficiently manage steel installation for a wide range of structural projects.

HHI’s manufacturing capabilities support projects requiring precision fabrication and specialized production. Our team works closely with clients to ensure products meet exact specifications and project timelines.
Some of our capabilities include:

Design-Build product   •   Welding   •   Heavy equipment repairs    •   Blasting    •   Painting
Assembly and disassembly   •   Laser table cutting    •   Structural Steel Fabrication
Aircraft Maintenance Stands   •   Modular and Mobile Systems   •   Specialty Aluminum Fabrication
Specialty Mild Steel Fabrication