A Licensed, Family-Run Plumber in Warrenville

Lech Plumbing Corp is a licensed, family-run plumbing company based in Warrenville. Owner John Lech is a licensed plumber with more than 25 years of experience. He leads a small, skilled team and personally oversees every job.

We are locally owned, not a private equity chain. When you call, you reach the people who run the business. We explain what’s wrong, tell you what it will cost before we start, and clean up when we’re done. No commissioned salespeople, and no pressure.

We repair and replace tank and tankless water heaters, install and replace sump pumps, handle everyday plumbing repairs, and do high-end remodel plumbing for homeowners and contractors. The work is done by a licensed plumber. Our Illinois plumbing contractor license is 055-045180.

We serve Oak Park, Forest Park, River Forest, Wheaton, Warrenville, Winfield, Naperville, Glen Ellyn, Lombard, West Chicago, Lisle, and the towns in between.

There is no online booking. Call or text 630-277-9116, or send a note with the contact form, and we’ll get back to you quickly.