NEW! The National Plasterers Council (NPC) is pleased to announce the release of its most recent Technical Bulletin. As the leading authority on cementitious interior finishes for swimming pools and spas, the NPC has released Technical Bulletin #4 “The Most Common Reasons for Loss of Color” dealing with color loss issues that can occur in pool finishes. 

Read the Press Release Here!

 

 


NEW! The National Plasterers Council (NPC) is pleased to announce the release of a new publication: Technical Bulletin #5 - White Cement & Swimming Pool Plastering. This is a joint-effort publication with Portland Cement Association (PCA) that pulls together years of trade and industry knowledge to explain critical elements of white cement and trade practices commonly used in the plastering of interior finishes for swimming pools.

Read the Press Release Here!

 


 

NPC elects new Board Members at the 29th Annual Conference!  Meet the Board and learn about exciting new collaboration opportunities with NESPA, APSP, and IPSSA!

Read the Press Release Here!

 


National Plasterers Council creates a brand new app for ios and android

In our desire to continue to offer new benefits, the NPC will shortly be releasing our new NPC LSI Calculator app for smartphones (both iPhones and Android devices). For years NPC has stressed the value of the Langelier Saturation Index (LSI) in all its educational classes and programs. The LSI is used to predict if pool or spa water is corrosive, scaling or balanced.

This app uses the original mathematical equations with logarithms, square roots and adjusted carbonate alkalinity for CYA and Borates. The new NPC LSI app does not rely on inaccurate lookup tables and factors and no complicated adjustments for CYA. It is very precise and accurate and is the only app that has adjustments to LSI for borates. More...


Ask the Technical expert

NPC is proud to offer member expertise to you when you need it!

If you have a problem such as discoloration, staining, deterioration, you must give us some basic information. What is your water chemistry? Do you use a pool service company? What kind of Chlorination are you using? How big (gallons) is your pool? What kind of heating are you using? Are you on well water or city water? How old is your pool? How old is your surface?

Please click on the image to access the form to submit your question.

Welcome New Members!

Acquatic Pools
Wyckoff, NJ

South OC Pools Service & Repairs
Mission Viejo, CA
Park Lane Pools LLC
Richardson, TX
Pure Pools
Lawrenceville, GA 

AC Pools Inc
Wilmington, NC

All Idaho Pool & Spa Construction
Middleton, ID
Active Aqua Pool & Spa
Ridgefield, WA
Prestige Pools of NC
Raleigh, NC
Arrow Insurance Service
Westlake Village, CA
Sunbelt Pools of Georgia
Atlanta, GA 
Christman Pool Service Corp
Portland, ME

Westbrook Outdoor Solutions
Flower Mound, TX

America's Swimming Pool Co
Dallas, TX
 Vision Pool Service Inc
 Midland Park, NJ
Venture Custom Pools
Plano, TX


Featured Video - Alan Smith Spot Etching Examples

Alan Smith is in the Pool with Spot Etching & Nodules

About NPC

For more than 25 years the NPC has been the utmost authority for in-ground swimming pool and spa cementitious interior pool surface applicators, material manufacturers, suppliers and distributors. Be sure to visit our site to find the latest news, technical updates, and events impacting the pool industry.

Calendar more

10/31/2018 » 11/2/2018
International Pool Spa Patio Expo

1/23/2019 » 1/26/2019
Southwest Pool & Spa Show

2/6/2019 » 2/8/2019
NPC 30th Annual Conference

2/22/2019 » 2/23/2019
Everything Under the Sun Expo