Petroleum Services


Being proactive in providing service options for our customers has propelled R.W. Mercer’s Parts & Service department to the forefront of our industry. Our commitment to growth and quality has given us the ability to best serve our customers allowing them to be as efficient and profitable as possible. These qualities make us the first choice of manufacturers and dealers alike.


  • Design and Build Fueling Systems
  • Tank Farms
  • Automated Fueling Sites
  • Pre-Fabricated Metal Buildings
  • Working with Your General Contractor
  • Complete “Underground Up” Locations
  • Bulk Plants
  • Underground Tank Removal and Disposal
  • Commercial Buildings of any Type
  • Construction Management

Service Options

  • Conventional “As Needed” Service
  • 24 Hour On-Call Response
  • Third Party Remote Monitoring
  • Complete Station Maintenance
  • Industrial Waste Hauling
  • Computer Aided Diagnostics
  • Contractual Service Agreements
  • Multiple Dispatch Points
  • Remote Telecom Diagnostics
  • Hazardous Waste Hauling
  • Preventative Maintenance Programs
  • Tank & Line Monitoring Services
  • Tank Line Testing
  • Dispenser Calibrations


  • Underground Storage Tanks
  • Single and Double Wall Piping
  • Cash Acceptors
  • Electronic Consoles
  • Fully Automated Systems
  • Site Monitoring Systems
  • Remediation Systems
  • Computer Systems
  • Fleet Fueling Systems
  • Above-Ground Storage Tanks
  • Electronic Dispensers and Pumps
  • Mechanical Dispensers and Pumps
  • Automated Card Readers
  • Tank and Product Line Monitoring Systems
  • Remote Telecommunications Monitors
  • Canopies
  • Turnkey Installations
  • Car Wash Systems


  • State of Michigan Certified Tank and Line Testing


  • “As Required” Calibration
  • Contractual Calibration Agreements
  • Computer-Generated On-Site Reports
  • State-of-the-Art Seraphin™ Calibration Vehicle


  • Project Analysis
  • Site Selection and Survey
  • Permitting & Zoning
  • Budgeting Design
  • Value Engineering
  • Project Team Selection
  • Project Schedule
  • Construction Equipment & Parts
  • Electrical Services
  • Sales

General Construction


We offer a full range of remodeling/renovation services to meet your needs. Our field of professional and courteous employees come with years of experience in the construction industry and can help you maintain your building acceptable to your standards. These services include excavation, concrete, carpentry, steel fabrication and erection, roofing, drywall and finishes.

  • 24/7/365
  • Flooring Replacements
  • Doors & Hardware
  • Office Space
  • Construction
  • Competitive Rates
  • Remodeling/Additions
  • Finish Work available includes new cabinets,
    countertops, trim
  • Walls & Ceilings
  • Plumbing & Electrical
  • Large Equipment Inventory

Preventative Inspection Program

This program is designed for sites lower in volume. Regular inspections can be made once a month, every two months, or quarterly for a set fee. This fee is for inspection services only and does not include parts or service/repair work. The customer may request additional inspections under this program for additional fees.

Premium Maintenance Program

This program includes all parts, labor and travel fees for a set monthly fee. Chemical delivery is an option that is available as an addition to this program. We regularly check your chemical levels and replenish as required so you never have to worry about running out and losing business to the competition. Each of our maintenance programs includes a checklist that covers all aspects of your car wash, and we will inform you of any other problems we observe with your building, such as doors, heaters, air compressors and other car wash related equipment. Any required repairs made that are not contained in the checklist will be subject to additional charges.We know from experience that preventative maintenance is successful and that is why we make programs convenient for you.

We would be happy to assist you in determining which program best suits your needs which will allow you to maximize profit from your car wash. These programs may be terminated at any time with a 30 day notice, and you are only invoiced for services rendered. Many customers prefer our Premium Maintenance Program since there is a fixed monthly fee that covers all of your car wash expenses.

Solutions, Chemicals and Accessories

As your one source for all your car wash needs, we specialize in a complete line of premium solutions and accessories for all car wash systems including dryers and vacuums.