Business Details
50+ Years
experience
Your Trusted Partner for Mechanical Contracting Solutions in Cumberland
Since 1929, R H Lapp & Sons has been committed to delivering quality mechanical contracting services through skilled professionals and premium products. Our legacy of excellence began with R.H. Lapp Sr.'s dedication to craftsmanship and has been sustained through generations of leadership. We specialize in commercial and industrial plumbing, HVAC systems, and sheet metal fabrication, leveraging over 90 years of experience to meet complex project demands. Our team undergoes rigorous apprenticeship programs through Pipe Fitters Local 489 and Sheet Metal Workers Union Local 100, ensuring unmatched expertise. With a workforce averaging 8 - 10 years of tenure, we combine deep institutional knowledge with cutting-edge technology like plasma cutters and TDC machines to optimize efficiency and durability. Our on-site 12,000-square-foot fabrication shop enables custom solutions in stainless steel, galvanized steel, and aluminum, backed by a one-year quality guarantee.We prioritize energy-efficient systems such as VAV technology, reducing operational costs for clients while maintaining environmental responsibility. Leadership from Bryan and Mary Jane Marker upholds our founding principles of innovation and dependability, ensuring we remain the local gold standard in mechanical contracting. Our apprenticeship partnerships and journeyman certifications reflect our commitment to workforce development and industry leadership. Every project benefits from our integrated approach to design, installation, and insulation, tailored to exceed client expectations across schools, hospitals, and industrial centers.
Services
Plumbing
HVAC
Sheet Metal Fabrication
Commercial Plumbing
Industrial HVAC
Details
- Year established: 1929
Highlights and features
- We have over 90 years of experience in mechanical contracting and fabrication.
- Our team completes rigorous union apprenticeships through Pipe Fitters Local 489 and Sheet Metal Workers Union Local 100.
- We utilize advanced technology like plasma cutters and TDC machines for precision fabrication.
- Our employees average 810 years of tenure, ensuring consistent expertise.
- We offer on-site fabrication with a one-year quality guarantee.
Services
Plumbing
We provide comprehensive commercial and industrial plumbing services, specializing in large-scale installations with over 100 fixtures. Our state-registered journeyman plumbers utilize 90 years of expertise to design and install durable systems for schools, hospitals, and industrial centers. All work is backed by our commitment to quality and precision.
HVAC
Our HVAC solutions include VAV systems, hot water, and forced air installations optimized for energy efficiency. Advanced tools like plasma cutters and TDC machines ensure airtight ductwork, reducing energy costs and equipment wear. Systems are insulated for maximum performance and longevity.
Sheet Metal Fabrication
Custom sheet metal fabrication is performed in our 12,000-square-foot shop using stainless steel, galvanized steel, and aluminum. Our union-certified team produces precision components with a one-year quality guarantee, supporting both HVAC and structural applications.
People
Bryan Marker
President
Bryan Marker leads R.H. Lapp with a focus on maintaining the company's legacy of quality and innovation in mechanical contracting.
Mary Jane Marker
Senior Vice President
Mary Jane Marker ensures operational excellence and client satisfaction, upholding R.H. Lapp's standards as a premier mechanical contracting firm.
Jacob Marker
Vice President
Jacob Marker oversees project execution, leveraging his expertise to maintain R.H. Lapp's reputation for reliable and innovative solutions.
Rob Weaver
Service Manager
Rob Weaver manages service operations, ensuring timely and efficient delivery of mechanical contracting solutions for all client needs.
Jonas Malone
Mechanical Piping Estimator
Jonas Malone specializes in accurate cost estimation for mechanical piping projects, combining technical knowledge with budgetary precision.
Questions
What services does R.H. Lapp & Sons offer?
We specialize in commercial and industrial plumbing, HVAC systems, and sheet metal fabrication.
How long has R.H. Lapp & Sons been in business?
We have served clients since 1929, providing over 90 years of mechanical contracting expertise.
Are your employees certified?
Our team completes union apprenticeships and holds journeyman HVAC licenses and additional certifications.
Do you handle large-scale projects?
Yes, we design and install systems with over 100 plumbing fixtures for schools, hospitals, and industrial centers.
What areas do you serve?
We primarily serve Cumberland and surrounding regions with reliable mechanical contracting solutions.
