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Water & Wastewater IndustryLightweight, Insulated Fiberglass Shelters That Won’t Corrode, Rot, Rust or Decay

Applications Include

  • Pumping Stations & Headworks
  • Chemical Feed
  • Chlorination
  • Dechlorination
  • Sludge Dewatering
  • Motor Control Centers
  • Flow Meters & Samplers
  • Aeration Blowers
  • Sludge Pumps
  • Water Booster Pumps
  • Chemical Storage
  • Well Covers
  • Grit Washer Enclosures
  • Sanitary Lift Stations
Corrosion Resistant Water Treatment Shelter


The unique characteristics of Shelter Works’ fiberglass field equipment shelters make them naturally resistant to cracking, peeling, and dents which are catalysts for rot and corrosion typical to metal and wood or stick built buildings.

They stand up to pollution, humidity, chemicals, and water making them the ideal solution for water applications and locations prone to humidity and rain.

Plus, no routine maintenance is required - yielding a lower lifetime cost and a longer-lasting shelter.

Easy to Install Fiberglass Shelter


Our buildings arrive on site fully assembled and ready install. They can be easily lifted from the truck they arrive on, set and anchored into place, and put into service in only a couple of hours.

You can visit our "Delivery and Installation" page to learn about our 13-step installation process and watch videos of shelters being offloaded and installed.

Visit "Delivery and Installation" Page

Fully Customizable Water Treatment Fiberglass Shelter


Every shelter we make is engineered to each application’s unique specifications. We offer a wide range of options, packages, and features. We provide everything from small shelters that house valves and measuring equipment or serve as fiberglass pump enclosures to large buildings that accommodate complex field equipment and field staff.

Features and Benefits

Features Benefits
Molded Surfaces with Encapsulated Core Materials Improves strength, longevity, structural integrity and energy efficiency
Maintenance-Free Design Lowest lifetime cost of ownership
50+ Year Lifespan with 25 Year Warranty Provides confidence and peace of mind
Lightweight Design Reduces freight and crane costs
Corrosion Resistant Will not rust, rot, corrode or decay
Tamper-Resistant Construction Increases shelter security
Impact Resistant Absorbs impact without damage
Energy Efficient Reduces operating and energy costs
UV Resistant Minimizes fading and chalking on exterior surfaces
Exclusive FiberBeam™ Construction Ultra-strong — pound for pound stronger than steel
Easy to Install Cuts field construction time and labor costs
Graffiti-Resistant Finish Ensures easy clean-up if shelter is tagged with paint
RF Transparent Improves radio transmission signals
Field Erectable Allows freedom to build on-site in hard-to-reach locations
Customizable Provides unlimited size and feature options
Regulator Station Blue Overlay

Water and Wastewater Case Studies

Protection for Public Works System Fiberglass Shelter Case Study
Three in one protection for Drydon’s chemical feed system.
Hawaiian Field Equipment Fiberglass Shelter
Above and beyond customer service for an exotic Hawaiian location.
Water Treatment Plant Field Equipment Fiberglass Shelter
Getting peace of mind with Shelter Works 25 year warranty.
Coca-Cola Bottling Plant FIberglass Building
Turnkey solution for a Coca-Cola bottling plant.
Water Treatment Plant Field Equipment Fiberglass Shelter
Field equipment shelters at a water treatment plant.

Download Our Free E-Book

A collection of case studies highlighting the solutions we have provided for our customers in the water and wastewater industries.


Water Fiberglass Shelter Case Study Download