(540) 434-1731



Whether it is Design-Build, Design-Assist, or Plan-and-Spec, Riddleberger has the experience and resources to take your project from initial design to project completion. In each of these scenarios we bring a team approach focused on a cost effective, high quality, and safe project.


Preconstruction and Engineering

We can benefit your project before construction starts with our preconstruction services. During the initial design phase, we can provide valuable input on market conditions, budget, constructability, and schedule. We’ll leverage the latest construction technology, including estimating software and building information modeling (BIM), to review various design scenarios to ensure your project stays on track.


Building Information Modeling

Building Information Modeling (BIM) has become an integral part of our project delivery. While BIM does identify and solve issues virtually prior to being onsite, we have taken the process beyond this typical coordination and clash detection, as it now drives our prefabrication initiative.


Offsite Construction

With over 100,000 square feet of fabrication facilities, Riddleberger has invested heavily in this initiative. Our strong focus on prefabrication will benefit your project in many ways:

  • Improved Safety – our controlled shop environment is much safer than a construction site
  • Higher Quality Control – the controlled shop environment leads to a higher quality product
  • Improved Schedule – we are able to prefabricate vast portions of systems prior to building erection, minimize time lost to inclement weather, and improve field productivity


Onsite Construction

Once onsite, Riddleberger has the resources to maintain a safe, cost effective, high quality, and on-schedule project. We look forward to putting “Our Experience At Your Service”!

Riddleberger Brothers has an exceptional technique, Think 5 x 5, taught to all employees to ensure that they think and work safely. Our Think 5 x 5 safety initiative increases employee awareness and enhances the company culture to "Take 5 seconds and 5 steps back" to think about their surroundings and work area to make sure it is a safe work environment.

To learn more about Riddleberger Brothers or to partner with us on your next project, please contact us here.

Contact RBI

Construction Services

  • Project Development Services
    • Project Pre-Planning
    • Project Pre-Engineering
    • Project Budgeting
  • Pre-Construction Services
    • Design-Assist and Constructability Review
    • Estimating and Value Engineering
    • Building Information Modeling (BIM)
    • Advanced Equipment Procurement for Long Lead Items
    • Vendor Qualification
  • Project Construction Services
    • Schedule and Phasing Review
    • Building Information Modeling (BIM)
    • Equipment and Material Procurement
    • Sub-Contractor Procurement
    • Project Safety via Safe Work Practices
    • Project Hazards Analysis
    • Continuous Quality Assurance
    • Construction Management
    • Project layout utilizing the latest Trimble technology
    • Systems Testing and Balancing
    • Systems Commissioning
  • Construction Expertise
    • Institutional Facilities
    • Commercial Facilities
    • Health Care Facilities
    • Industrial Facilities
    • Educational Facilities
  • Equipment and Systems Experience
    • Boilers and Boiler Plant Equipment
    • Chillers and Chiller Plant Equipment
    • Air Handling Equipment and Systems
    • Variable Refrigerant Flow (VRF) Systems
    • Packaged/Unitary Systems
    • Hydronic Equipment and Piping Systems
    • Plumbing Equipment and Piping Systems
  • Specialized Plumbing and HVAC Systems
    • Acid Waste and Process Water
    • Medical Gas Equipment and Piping Systems
    • Steam and Condensate Piping
    • Fuel Oil, Gas, and Compressed Air Piping
    • Ductwork Systems – High and Low Pressure
    • Thermal Insulation for Plumbing and Mechanical Systems
    • Building Automation Systems