Store hours: 6:30 AM – 4:30 PM

JB Wholesale Roofing and Building Supply - Your One Stop Shop

New Program for Our Contractors

JB makes it possible for you to grow your business
The JB Customer Advantage financing program is an exclusive payment options program from JB Wholesale that helps your customers get the project they really want today and helps you.

Events and Announcements

Summer Sizzle with Makita @ All JB Stores
Jul 14 @ 2:55 pm – Aug 16 @ 3:55 pm

JB Wholesale and Makita Event

Summer Sizzle Sale

JB Wholesale Roofing and Building Supply is creating a sizzle with this years Summer Sizzle Sale on Makita Products!

Makita Products like

  1. XDT131 Brushless Cordless Impact Driver Kit  (3.0Ah) FREE with the purchase of 5.5 HP* Big Bore™ Gas Air Compressor – $999
  2. 197213-3 Interlocking Case, X-Large FREE with the purchase of a 1-3/4″ Roofing Coil Nailer – $179
  3. 9557NB 4-1/2″ Angle Grinder, with AC/CD Switch FREE with the purchase of 3.0* HP Big Bore™ Air Compressor – $329
  4. B-69727 7″ Diamond Blade, Turbo, General Purpose FREE with the purchase of 7-1/4″ Hypoid Saw – $129
  5. E-0166 Impact XPS™ 35 Pc. Impact Bit Set FREE with the purchase of 18V LXT Brushless 2PC. Combo Kit – $249
  6. B-69696 4-1/2″ Diamond Blade, Turbo, General Purpose FREE with the purchase of 4-1/2″ Angle Grinder with AC/DC Switch – $69

Going on now at all JB Wholesale Stores!

JB Wholesale Summer Sizzle specials from Makita

11 – Southern California Locations to Serve You Better!

Our Roofing Services

JB Wholesale Roofing and Building Supply

Products Offered

JB Wholesale Roofing and Building Supply we carry a variety of roofing products and supplies from reputable companies that we trust.


It is easy to apply for credit or order product. Our forms are ready for you to fill out. Please check out our download page.

Window Showroom

We have a Window Showroom and Doors. Many ideas and selections for you to choose from. Furthermore, we have a great staff to help.

Request a Quote

Getting a Quote from any of our 8 Branch Locations us is easy. Just let us know what need and we’ll respond pretty quickly.

Honoring Our Military

We are thankful for the sacrifice and service our men and women in the Armed Forces have done for us and this great country.

JB Wholesale Roofing and Building Supplies wants to honor our Veterans and current active men and women on our “Wall of Honor” board. We invite you to post a picture of your solider in honor of their sacrifice and service.

We will never forget.

Thank you for your service.

Wall of Honor

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