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Business Details
45 Years
experience
Sustainable Engineering Solutions for Modern Infrastructure
Established in 1981, McHugh Engineering has evolved from a garage-based operation to a multidisciplinary engineering firm with offices in Ambler, PA, and Cherry Hill, NJ. Our mission centers on delivering sustainable, energy-efficient solutions tailored to clients' present and future needs. With over four decades of experience, we specialize in mechanical, electrical, and plumbing system designs, fire protection, and sustainability consulting for diverse structures. Our team of licensed professionals holds registrations across 18 states and maintains affiliations with the USGBC and Energy Star Program.

We prioritize client collaboration through transparent communication, leveraging advanced technologies like geothermal systems and rainwater harvesting to reduce environmental impact. Our LEED Gold-certified headquarters exemplifies our commitment to sustainability, achieving 20% lower CO2 emissions than standard office buildings. Through repeat client relationships and a focus on innovation, we consistently deliver projects that balance technical excellence with environmental responsibility.
Services
Mechanical Design Plumbing Design Electrical Design Systems Evaluations Fire Protection Sustainability Consulting Commissioning Geothermal Systems
Details
  • Year established: 1981
Highlights and features
  • 40+ years of multidisciplinary engineering expertise across 18 states
  • LEED-certified professionals with proven sustainability implementation track record
  • Proprietary energy modeling techniques reduce building operational costs by 20%+
  • Collaborative design process with direct client communication channels
  • Comprehensive service offering from concept through construction commissioning
Associations and certifications
  • USGBC
  • Energy Star Partner
  • LEED Gold
Services
Mechanical Design
Our mechanical engineering team designs advanced heating, ventilation, and air conditioning systems tailored to building requirements. We implement energy recovery systems, variable refrigerant flow technology, and building automation controls to optimize efficiency. Our solutions incorporate geothermal and solar thermal technologies to reduce environmental impact while maintaining occupant comfort.
Sustainability Consulting
We integrate cost-effective energy efficiency measures into every project, exceeding standard building codes. Our experts apply LEED certification standards, passive house principles, and renewable energy systems like rainwater harvesting. The Ambler headquarters demonstrates our capabilities with 20% lower CO2 emissions compared to typical Energy Star buildings through implemented sustainability strategies.
Electrical Design
Our electrical engineering services cover complete building systems from primary distribution to emergency power solutions. We design lighting control systems, fire alarm networks, and security infrastructure while ensuring compliance with arc flash safety standards. Projects include specialized systems for healthcare facilities and data centers requiring uninterrupted power supply.
Fire Protection
We engineer comprehensive fire safety systems including wet/dry pipe sprinklers, clean agent suppression, and aircraft fuel fire protection. Our designs incorporate fire pumps, jockey pumps, and water storage tanks meeting NFPA standards. Specialized systems protect high-risk areas like commercial kitchens and industrial facilities with customized suppression methods.
Plumbing Design
Our plumbing engineers create efficient water distribution and waste management systems for commercial and residential buildings. Services include medical gas installations, kitchen grease waste systems, and rainwater harvesting solutions. We design constant pressure booster systems and hot water return loops to ensure optimal performance while reducing water consumption and operational costs.
People
Brian Malloy
Vice President, Director of Electrical Engineering
Licensed professional engineer with 25+ years of electrical systems expertise. Leads complex electrical projects and sustainable design initiatives across multiple states while mentoring junior engineers.
Michael Witkowski
Vice President, Director of Mechanical Engineering
LEED AP certified mechanical engineer overseeing HVAC and plumbing system design. Specializes in energy-efficient solutions for commercial buildings with 30+ years of industry experience.
Aiman Omar
Associate
Licensed professional engineer contributing to mechanical system design and commissioning. Focuses on innovative HVAC solutions and sustainable building technologies implementation.
John Bisacquino
Associate
Senior electrical engineer with expertise in power systems and lighting design. Manages complex electrical projects for commercial and institutional clients across multiple states.
Rafael Carrero
Associate
Licensed mechanical engineer specializing in plumbing and fire protection systems. Brings technical expertise to sustainable water management and building safety solutions.
Questions
What engineering services does McHugh Associates offer?
We provide mechanical, electrical, plumbing design, fire protection, sustainability consulting, and commissioning services for commercial and residential projects.
How does the firm approach sustainable design?
We integrate energy-efficient systems, renewable technologies like geothermal heating, and LEED-certified practices to reduce environmental impact while maintaining functionality.
In which states are you licensed to work?
Our engineers hold licenses in 18 states including PA, NJ, NY, DE, and MD, allowing us to serve clients across the eastern United States.
Can you handle complex commercial projects?
With 40+ years of experience and LEED-certified professionals, we successfully manage complex projects from concept through construction completion.
What makes your firm different from competitors?
Our combination of technical expertise, sustainability focus, and client collaboration approach ensures optimal engineering solutions tailored to specific project needs.