LEL Critical

Equipment Solutions Made Simple


LEL Critical is your trusted source for buying and selling used critical equipment. We have extensive experience working within industries such as healthcare, energy, commercial real estate, technology, agriculture, and more to help property managers and business owners alike maximize their budgets and feel confident that their needs and equipment are handled with care.

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Featured Equipment Categories

We buy and sell a comprehensive range of critical equipment, from generators, cooling towers, chillers, boilers, air compressors, and more.

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Build Your Data Center

Looking for guidance on how to fully outfit and build your data center? Our modular data centers simplify the process, offering you the tools and know-how to jump start your infrastructure needs.

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Modular Data Center

LEL Critical Benefits

Our team treats every customer with integrity, honesty, and the highest level of customer service. We hold ourselves to strict standards of excellence:

  • 100+ collective years of critical equipment experience
  • Top Name Brands
  • Listed with Dun & Bradstreet
  • BBB Accredited

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From Start to Finish

LEL Tech

For your PCB / SMT assembly and test equipment needs

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LEL Decom

For all your data center decommissioning and asset recovery needs

Visit LEL Decom
$250,000 Saved. Used Power Generation Solutions

Case Studies

$250,000 Saved. Used Power Generation Solutions

LEL Critical was entrusted with providing generator power solutions to a long time client in the steel industry with a national footprint. This client was needing 1750 kW worth of standby power for part of their manufacturing process. The role this generator was needed for couldn’t be stressed enough, for 1-2 hours of down time would result in the client losing a minimum of $1,000,000+ in revenue. Due to COVID, the client was not able to view the generator in person, so LEL Critical performed a 12 hour load bank test with remote viewing for the client.

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Four Simple Steps To Help Manage Your Time

From Our Blog

Four Simple Steps To Help Manage Your Time

Time is precious, especially when it comes to running a business. We all know that there are 24 hours in a day, 60 minutes in an hour, and 60 seconds ...

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Let LEL tackle your biggest challenges.

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