
Hillco Distributing supplies HVAC and plumbing equipment, from Chicago across the Midwest.Woman-owned and certified. Chicago, since 1970.
Mon-Fri, 8am-5pm. Quoted same day.
We're a distributor, so nobody tells us which brand to push. This means you get the one that actually fits the job.
For minority projects, we will partner with you on labor as we are signatory with Local 597 Pipe Fitters and Local 73 Sheet Metal.
How the labor partnership works.


Bid due tomorrow?Nikki LiddyOwner & President, Hillco Distributing
We got you.
You pick the brand.
We put the package together.
Hillco is a certified WBE and DBE supplier.
Whoever's asking, the documentation is current and it's ready to send.
The certificates ship with the order,
so the paperwork is on file before anyone asks for it.
See every certification and who issued it.
| Who's buying | What they check | On file |
|---|---|---|
| Naval facilities | Federal registration, small-business status, past performance | WOSB · SBA |
| Hospitals | Supplier-diversity certification, current and documented | WBENC · WBE |
| Schools & public work | City, county, and state participation goals | WBE · DBE · WOSB |
| General contractors | Certified suppliers they can document in the bid package | WBE · DBE · WOSB |
| Mechanical contractors | That somebody answers the phone and the order shows up | Since 1970 |
Contact us via email, phone, or text. Mon-Fri, 8am-5pm.1516 W. Adams Street, Chicago.