Industry Leading Service Since 1989

Time to get out of the slow lane. Trust your fueling station needs to M&M for comprehensive site maintenance and installations.

We're Always Close when You need us

Service you can count on 24/7

Running a fuel station is stressful. Share the load with your local team of experts, available 24/7 to mitigate risk, ensure equipment is in working order, and deliver parts when you need them.

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QUALITY

Skip the headache and hire a crew that does the job right the first time. Once the work is done, it’s done (as in, done well).

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EXPERTISE

With 30+ years of experience in the petroleum industry—from the tiniest repair to the most complex EV expansion—we’ve got the solutions you’ve been looking for.

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SPEED TO MARKET

M&M has the fastest part supply in the industry, with multiple warehouses in the Midwest, multiple ways to shop, and same-day parts available for the most common repairs.

Don’t Let Downtime Keep You Down

INSTALLATION & REPAIR

From design to permitting to final system operation and testing, we will have your station up and running in record time. Need an urgent repair? Our 24/7 emergency dispatch is the best in the business, with local crews and same-day parts waiting for your call.

  • Fuel dispensers
  • Consoles
  • POS equipment 
  • Lighting & signs (including LED)
  • Electric & wiring
  • Safety systems 
  • DEF, BioDiesel, and Ethanol
  • Same-day repair parts
  • Order from our parts counter 
  • 24/7 emergency dispatching

Optimal Performance, All the Time

PREVENTATIVE MAINTENANCE

Stop disasters in their tracks with our monthly preventative maintenance services. We will keep your most important systems in excellent working order so you don’t have to worry about equipment breaking down at the worst possible time.

  • Initial site audit and survey
  • Monthly, quarterly, and semi-annual auditing 
  • Annual system inspection
  • Dispenser fuel filter changes
  • Calibration for inventory discrepancies including high flow diesel and DEF
  • Leak detection and tank monitoring equipment
  • Emergency stop systems
  • Air compressors
  • Explosive-proof conduit and electrical wiring
  • Lubrication systems
  • Fuel storage tanks (above ground and underground)

Stop Issues Before They Become Problems

ENVIRONMENTAL TESTING

The last thing you want to worry about is the dreaded NOV. Stay compliant and avoid profit-sucking notices of violation with our environmental testing services. We’ll help protect the integrity of your fuel along with your reputation and your business.

  • Annual and three-year testing
  • Install testing for new builds
  • Inspect and fix test devices
  • Tank cleanings with monthly and yearly inspections
  • Disposal of bad fuel and water in tanks, sumps, etc.
  • Soil sampling

Protect The Integrity of Your Tanks

COST-EFFECTIVE TANK CLEANING

One corroded tank can lead to permanent damage to your brand and business. Protect your reputation, the environment, and your customers’ safety with our comprehensive tank cleaning services. Our patented holding tank allows us to thoroughly treat and clean the fuel and return all of it back to the tank once it’s in sellable condition.

  • Fuel sampling
  • Water, sludge & particle removal
  • Settlement tank pumping & restoration
  • Fuel filtration & conditioning
  • Cleaning & restoration report
  • Minimal downtime, with ~80% of fuel stations remaining open during process 
  • Prevent and address slow flow, filter blockages, tank corrosion, engine failure, and more

WE ARE M&M MID-VALLEY SERVICE & SUPPLY

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turn-key service

No need to call multiple companies when things go wrong. Our technicians can install, service, and repair every element of your fueling station.

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Proven Expertise

We’ve been keeping the Midwest moving for 30+ years. Our customers depend on us to maintain pumps, charging stations, and more.
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There When You Need Us

Get what you need, when you need it. We’re only a phone call away, any time of the day or night.

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Online & In Stock

Shop our massive supply of repair parts in person, online, or with one of our experts on the phone. Whatever you need, you can find it and get it quickly.

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