Professional Pricing for Licensed Contractors
Magnum Plumbing Wholesale supports licensed plumbing contractors and construction professionals across the Bay Area. Our Contractor Account program is designed to provide competitive pricing, reliable inventory, and fast local service for working professionals.
Contractor Benefits
- 10% contractor pricing on all regularly stocked products
- Tax-exempt eligible (valid California resale certificate required)
- Fast local pickup in Burlingame, CA
- Access to bulk order support
We maintain strong inventory levels of ABS fittings, no-hub couplings, drains, and plumbing hardware to support your job site needs.
Who Qualifies
- Licensed plumbing contractors
- General contractors
- Property maintenance companies
- Businesses with a valid California Seller’s Permit
Tax-Exempt Purchases
Contractors with a valid California Seller’s Permit may qualify for tax-exempt purchases when buying items for resale. A completed and signed California Resale Certificate is required prior to account activation.
All documents are securely stored for compliance purposes.
How to Apply
- Submit your business information
- Provide your Seller’s Permit Number
- Send a completed Resale Certificate
- Our team will review and activate your account within 1 business day
For applications, please email:
sales@magnummpw.com
Local Pickup
Magnum Plumbing Wholesale
888 Mahler Rd
Burlingame, CA 94010
Serving contractors throughout the Bay Area.