These Custom Laser Fabricated, Ready-To-Install Roof Drain/Sump Pan Kits Will TOTALLY TRANSFORM Your Flat Roof

CONSTRUCTON PRO'S: Provide your clients with superior grade sump pans that will prevent water damage and expensive flat roof repairs

The #1 cause of standing rainwater on a flat roof are roof drains that are too high

These roof drain and custom sump pan kits resolve those problems FAST, EASY and permanently

Here are just a few of the many benefits our customers enjoy

Which Industry Professionals Use These Products?

Contractors - Architects - Engineers - Project Managers - Builders - Facility Managers

Our valued customers love using their flat roof drain pan

INCREASE PRODUCTION - REDUCE PROJECT COSTS

Custom Sump Pans and Roof Drain Products

Let's Get Started...how to select your products

  1. If your roof joists are 16″ on center, use models SSP or SCP sump pans and related drains.
  2. If your joists are 24″ on center (minimum), use LSP or LCP sump pans and related drains. 
  3. The product selection and installation process is more fully described on our  “How to install a roof drain” page 

SCP Sump Pan & 8.50" Drain Kits

Jay R. Smith 148 roof drain and overflow, combination roof drain, roof drain and overflow, roof drain sump pan, sump pan, roof drain pan

SCP roof drain sump pan accepts Frank Pattern, Jay R. Smith, Watts and Jones Stephens roof drain brands

SSP Sump Pan & 8.50" Drain Kits

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Model SSP roof drain sump pan accepts these brands: Frank Pattern, Jay R. Smith, Watts and Jones Stephens

LCP Sump Pan and 15" Roof Drains

Jay R. Smith 1010 roof drain, Jay R. Smith 1080 roof drain, LCP roof drain sump pan

LCP roof drain sump pan accepts Jay R. Smith and Zurn roof drain brands

LSP Sump Pan and 15" Roof Drain Kits

JR Smith 1010 roof drain and model LSP sump pan

LSP roof drain sump pan accepts Jay R. Smith and Zurn roof drain brands

No minimum purchase – choose any quantity – build your kit, mix and match brands and sizes – no sales tax to non-Calif customers

Currently shipping to the Continental USA. Alaska, Hawaii, and Canada

ARIZONA CONTRACTORS!

BUY YOUR ROOF DRAINS FROM WINN SUPPLY IN PHOENIX.

estimating roof drain installation

We're committed to your success

contractors

At Roof Drain Sump Pans Co., we are committed to helping you get the exact right materials for your project. With our parent company, All Tech Plumbing, we can provide excellent product and installation help. Please don’t hesitate to call or email us. ALL of our customer service in in the USA with knowledgeable and experienced English speaking techs. 

Need More Info Before Buying? No problem, check out these resources...

Need A Large Order?

  • 10, 20, 30 pieces or more? (any size order).
  • You can  SAVE two ways: 
    • Quantity discounts
    • Bundled shipping can save up to 95% in some cases
    • (949) 297-8689

Looking For Roof Drain & Pan Spec Sheets?

Get downloadable pdf dox

  1. Call and speak to an experienced plumber. This is 100% FREE!
  2. Send us your specs/plans and drawings.

Find Out How To Install A Roof Drain

  1. Here are 8 basic steps for installing a roof drain. used by a professional plumber.
  2. Call and speak to our plumber. Get correct info from an experienced tech. This is 100% FREE!

BLOG Articles

  1. Here is a ton of related info on roof drain tech to better assist you in understanding the subject. 

Stay in the tech loop

  1. We have new tech videos being released. Subscribe and ring the bell if you would like to get notified. 

(949) 297-8689

We Have Excellent Tech Support Staff Ready To Answer Your Questions

  • Send us your specs/plans/drawings. We’re plumbing contractors and may be able to assist
  • Visit our installation page, blog or FAQ pages for technical info
  • Call and speak to our trained techs
  • M – F, 8 am to 5 pm, PST Calif USA

prices are subject to change without notice. All copyright and patent laws apply. 

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