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S.P. McCarl S.P. McCarl
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Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for Construction and Mechanical Contracting Solutions
Founded in 1946, S.P. McCarl has built a legacy of excellence in mechanical contracting, plumbing, and fabrication services. Our commitment to safety, quality, and timely delivery has established us as a trusted partner for clients across Central Pennsylvania. With decades of experience, we specialize in new construction, renovations, and industrial piping projects, leveraging advanced technologies like BIM and 3D scanning. Our family-owned business maintains a strong focus on community leadership and direct McCarl family involvement, ensuring every project aligns with our core values. We hold ASME welding certifications and operate two fabrication shops to enhance efficiency and precision.

Our team of certified professionals delivers competitive pricing and guaranteed performance, supported by a 24/7 service division for emergency needs. Through strategic growth and adherence to The S.P. McCarl Way, we continue to serve diverse industries including healthcare, education, and manufacturing. Our partnerships with institutions like Penn State University and UPMC Logan Medical reflect our reputation for reliability and innovation. With offices in Altoona and State College, we remain dedicated to advancing our processes while upholding the integrity that has defined our success for over 75 years.
Services
Mechanical Construction Plumbing Services HVAC Maintenance Sheet Metal Fabrication Industrial Piping BIM Coordination Job Order Contracting General Contracting Emergency Repairs Welding Services
Details
  • Year established: 1946
Highlights and features
  • 75+ years of experience in mechanical contracting and fabrication
  • ASME-certified welders for industrial and sanitary piping systems
  • BIM and 3D scanning capabilities for precise project coordination
  • 24/7 service division for emergency HVAC and plumbing repairs
  • Direct family involvement ensuring accountability and integrity
Associations and certifications
  • HIC Number: 187388
  • ASME R Stamp
  • ASME PP Stamp
  • ASME S Stamp
  • ASME U Stamp
Update Listing
Services
Mechanical Construction
Our mechanical construction division specializes in new building systems and renovations, utilizing in-house fabrication shops to ensure precision and efficiency. We handle projects of all sizes, from commercial HVAC installations to complex industrial piping systems. With BIM technology and a team of certified welders, we deliver safe, code-compliant solutions for healthcare, education, and manufacturing sectors.
Plumbing Services
We provide comprehensive plumbing solutions ranging from residential repairs to large-scale commercial installations. Our licensed plumbers work with diverse piping materials and specialize in ASME-certified welds for industrial applications. Emergency services are available 24/7 to address leaks, clogs, and system failures across Pennsylvania and Maryland.
HVAC Maintenance
Our HVAC service division offers planned maintenance, repairs, and retrofits for commercial and industrial systems. Certified technicians perform thorough inspections to extend equipment lifespan and reduce operating costs. We provide 24/7 emergency support and prioritize customer-focused solutions to maintain optimal climate control for facilities.
Sheet Metal Fabrication
Two dedicated fabrication shops produce custom sheet metal and piping components under controlled conditions, minimizing onsite work. This approach reduces project timelines and costs while ensuring quality. We handle diverse materials and sizes for commercial, industrial, and institutional construction projects across Central Pennsylvania.
General Contracting
As a general contractor, we manage large-scale projects from planning to completion, coordinating subcontractors and resources. Our expertise includes job order contracts with Penn State University and complex renovations requiring BIM coordination. We emphasize safety, competitive pricing, and community partnerships to deliver successful outcomes.
People
Elizabeth M. Burke
President/CEO
Elizabeth leads S.P. McCarl's strategic operations with 20+ years of leadership in accounting, risk management, and construction. A Babson Leadership Institute graduate, she oversees fiscal and operational planning while championing workforce training initiatives.
Shawn P. McCarl
Executive Consultant
Shawn, a third-generation plumber, founded the Altoona division in 1996. With 30+ years in mechanical contracting, he provides industry expertise and ensures adherence to The McCarl Way's founding principles.
Joe Terza
Vice President of Construction Operations/QAQC
Joe directs estimating, purchasing, and fabrication operations with 20+ years in mechanical construction. A Penn State graduate, he implements lean construction practices and manages complex projects for institutional clients.
Jennifer Gregory
Controller
Jennifer, a CPA with 22 years in construction accounting, manages financial operations including auditing and bonding requirements. She contributes to community initiatives like the Sideline Cancer Golf outing.
David Dodson
Safety Director
David, a Certified Safety Professional, oversees safety protocols with a PMP certification. He participates in industry conferences and serves on the Jaffa Shriners Executive Board to support children's healthcare.
Questions
What services does S.P. McCarl offer?
We provide mechanical contracting, plumbing, HVAC services, sheet metal fabrication, industrial piping, BIM coordination, and general contracting for commercial and industrial clients.
How long has S.P. McCarl been in business?
Since 1946, we've served Central Pennsylvania as a family-owned mechanical contracting company with expertise in construction and fabrication.
Are your technicians certified?
Yes, our team includes ASME-certified welders, licensed plumbers, and BIM specialists with industry-recognized credentials like CSP and PMP.
Do you offer emergency services?
Our 24/7 service division handles emergency HVAC repairs, plumbing leaks, and industrial system failures across Pennsylvania and Maryland.
What areas do you serve?
We operate from Altoona and State College, Pennsylvania, serving Central Pennsylvania and Maryland with mechanical contracting and fabrication solutions.