What are the opening hours?

Monday 6am - 4pm Tuesday 6am - 4pm Wednesday 6am - 4pm Thursday 6am - 4pm Friday 6am - 4pm

Unitis Contractor Supplies

Home
United States
San Diego, CA
Unitis Contractor Supplies

Save Time. Save Money. ⚡
We’re a family-owned local supplier built for contractors.

11/13/2026

It’s Eduardo’s birthday! 🎉

Thank you for the energy and effort you put in for this team and our customers.

Enjoy your day, Eddie!

11/12/2026

We’re hiring dedicated individuals to join Team Unitis!

Open roles: Warehouse Associate and Store Support Associate in Corona, Part-Time Warehouse Associate in El Cajon, and Flatbed Driver in San Diego. If you want steady work with a company that puts people first, we want to hear from you.

Apply online today at unitisonline.com/careers

11/11/2026

Happy Veterans Day. 🇺🇸

Thank you to every veteran who has served our country, including the customers we’re proud to work with and the men and women across our community.

Call, click, text, or stop by Unitis today. ⚡️

11/10/2026

Join our team!

We're hiring at multiple locations and welcome walk-ins during our Open House Hours, Tuesday-Friday from 10:00 AM to 1:00 PM.

Stop by Unitis, introduce yourself, and let's talk about your next career move.

11/09/2026

Concrete and jobsite tools while they last. 🔥

Build your vi****or system with Minnich motors, heads, and shafts, plus Bosch dust extraction and JackJaw stake pullers, all at special pricing.

Limited quantities at these prices, so once they’re gone, they’re gone... Good through Nov 30.

Shop the deals online at unitisonline.com.

Call, click, text, or stop by Unitis today. ⚡️

11/08/2026

What our customers say about Unitis... 👀

Impressing contractors is what we do. Thank you, Chris.

Call, click, text, or stop by Unitis today. ⚡️

11/07/2026

What motivates Team Unitis to come to work every day?

Behind every order is a team that shows up for the people they love and for the contractors who count on us.

Family, pets, and one empty wallet... Tony, we see you. 😂

Call, click, text, or stop by Unitis today. ⚡️

11/06/2026

We’re hiring! Store Support, Warehouse Associate, and Driver. 📣

Join a family-owned team that treats its people right and keeps contractors moving. Know someone who’d be a great fit? Tag them below.

Apply online today at unitisonline.com/careers

11/05/2026

8 years with Unitis! Congratulations, Dylan! 🏆

Eight years of leadership, hard work, and helping build this company alongside our team and customers.

We’re grateful for everything you bring.

11/05/2026

Happy birthday, Leonard! 🙌

Our customers notice the extra mile you go on every delivery, and so do we.

Thank you for all you do for Unitis.

Address

4935 Mercury Street
San Diego, CA
92111

Opening Hours

Monday	6am - 4pm
Tuesday	6am - 4pm
Wednesday	6am - 4pm
Thursday	6am - 4pm
Friday	6am - 4pm

Telephone

(858)3322133

Website

https://unitisonline.com/

Alerts

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