Business Details
50+ Years
experience
Your Trusted Engineering and Construction Partner in Mechanicsburg, PA
Gatter & Diehl has been delivering high-quality engineering, design, and construction management services since 1946. Our expertise in technical design and project management ensures clients receive cost-effective solutions tailored to their needs. With over 20 years of experience in complex projects exceeding $20 million, we specialize in pre-construction planning, MEP engineering, and energy-efficient systems.Our team utilizes advanced software tools like BIM and geothermal modeling to optimize project outcomes. Licensed in 30 U.S. states, we serve healthcare, educational, and commercial sectors with a focus on LEED-certified projects. Our commitment to innovation and client collaboration has solidified our reputation as a trusted industry leader.
Services
Pre-construction Planning
MEP Engineering
Project Management
Energy Modeling
Geothermal Heating
Solar Array Design
Facility Systems Assessment
Master Planning
Daylight Harvesting
CHP/CCHP Systems
Details
- Year established: 1946
Highlights and features
- We offer over 20 years of experience in engineering and construction.
- Our team utilizes advanced software tools for superior project analysis.
- We are USGBC LEED-certified professionals.
- Our project management includes complex projects exceeding $20 million.
- We provide comprehensive services from planning to project completion.
Associations and certifications
- U.S. Green Building Council (USGBC)
Services
Pre-construction Planning
Our pre-construction planning optimizes project scope, cost, and schedule through master planning, feasibility studies, and facility assessments. We ensure alignment with client goals while minimizing risks. Our expertise in technical design prepares clients for expansions or new facilities of any scale.
MEP Engineering
We design mechanical, electrical, and plumbing systems with a focus on energy efficiency and renewable solutions. Our engineers integrate geothermal heating, solar arrays, and CHP systems to deliver cost-effective, sustainable outcomes for specialized commercial facilities.
Project Management
Our project management covers all phases from land development to occupancy. With experience in $20M+ projects, we provide single-point oversight, ensuring quality control, budget adherence, and seamless coordination between stakeholders throughout the project lifecycle.
Energy Modeling
Using BIM, solar analysis software, and geothermal tools, we simulate building performance to optimize energy efficiency. Our analysis predicts costs, enhances system design, and ensures compliance with sustainability standards for superior long-term outcomes.
Geothermal Heating
We implement geothermal heating and cooling systems using IGSHPA-certified software to design efficient, eco-friendly solutions. These systems reduce energy consumption and operational costs while maintaining optimal indoor climate control for commercial facilities.
People
Jeff Crist
President
Jeff Crist, a licensed Professional Engineer and LEED AP BD+C, leads Gatter & Diehl with expertise in sustainable design and construction management.
Rich Kreiger
Vice President
Rich Kreiger, a LEED-certified engineer, oversees project execution and technical innovation, ensuring alignment with industry standards and client expectations.
Rob Henning
Rob Henning contributes to engineering projects with a focus on energy-efficient systems and compliance with advanced technical standards.
Brady Dolan
Brady Dolan supports engineering initiatives, applying emerging technologies to enhance project outcomes and client satisfaction.
Andrew Andreyo
Andrew Andreyo, a licensed engineer, specializes in MEP systems and sustainable design, delivering tailored solutions for complex commercial projects.
Questions
What services does Gatter & Diehl offer?
We provide pre-construction planning, MEP engineering, project management, energy modeling, geothermal systems, and LEED-certified solutions for commercial, healthcare, and educational facilities.
Are your projects LEED-certified?
Yes, we specialize in USGBC LEED-certified projects, integrating sustainable practices and energy-efficient technologies into every phase of design and construction.
What areas do you serve?
We operate in Pennsylvania and are licensed across 30 U.S. states, delivering solutions for clients nationwide in commercial, healthcare, and educational sectors.
What project sizes do you handle?
Our team manages projects of all scales, including complex developments exceeding $20 million and 100,000 square feet, ensuring precision and cost control.
How do you use technology in your projects?
We employ advanced tools like BIM, geothermal software, and solar analysis systems to optimize energy performance, reduce costs, and enhance project accuracy.
