FRP Buildings & Shelters

Durable, Custom FRP Solutions from FRP Mocoat Fiberglass Ltd.

At FRP Mocoat, we specialize in designing and manufacturing FRP buildings and fiberglass shelters that are engineered to perform in the most demanding environments. Our prefabricated fiberglass buildings are trusted across Washington state for housing sensitive equipment, providing secure enclosures, and ensuring operational continuity in a wide variety of applications – from utilities and telecom to oil and gas and environmental monitoring.

We proudly manufacture each structure in Canada and ship throughout North America, with hundreds of successful installations already operating across the Pacific Northwest.

Why Choose Fiberglass Buildings for Your Washington Site?

In regions like Washington, where environmental variability, seismic activity, and regulatory complexity pose unique challenges, shelter solutions that offer strength, flexibility, and long-term durability are needed. Our fiberglass buildings and FRP shelters provide exactly that.

Key benefits of FRP Mocoat structures:

Applications for Fiberglass Shelters in Washington

Our fiberglass shelters are used across a wide spectrum of industries and government agencies throughout Washington:

Telecommunications

  • Server and router housing
  • Antenna base stations
  • Secure communications hubs
  • 5G & remote broadband infrastructure

Utilities and Energy

  • Electrical transformer enclosures
  • Pump station housing
  • Water metering and control panel shelters
  • Grid monitoring equipment protection

Oil and Gas

  • Wellhead protection
  • Chemical storage enclosures
  • Instrumentation and control buildings
  • Meter runs and compressor shelters

Environmental Monitoring

  • Air quality monitoring units
  • Weather station enclosures
  • Groundwater and surface sampling buildings
  • Remote data collection hubs

Industrial and Municipal

  • Control panels and SCADA systems
  • Emergency generator covers
  • Equipment shelters for wastewater plants
  • Guardhouses, kiosks, and security checkpoints

Agricultural and Remote Operations

  • Irrigation system control centers
  • Storage for sensitive fertilizers and ag-chemicals
  • Power and automation units for rural installations

Why Do Our Prefab Fiberglass Buildings Work So Well in Washington?

Climate Adaptability

Washington’s mix of marine, alpine, and semi-arid climates  an be harsh on traditional materials. Our FRP buildings in Washington are engineered to endure wind driven rain, temperature fluctuations, and UV radiation – all without rotting, warping, or rusting.

Seismic Resilience

Many parts of Washington lie within seismic zones. Our shelters are compatible with anchoring systems that comply with seismic standards, offering peace of mind for critical infrastructure installations.

Regulatory Compliance

Our structures can be built to meet relevant national and local codes, including:
  • NSF/ANSI 61 (for potable water equipment shelters)
  • AWWA, CSA, and local utility standards
  • Energy code compliance for insulation and energy efficiency
  • Optional CSA Z662, NEMA, and IEEE compliance for utility clients

FRP Mocoat’s Signature Product Features

Every prefab fiberglass building in Washington is designed to suit its purpose and your operational requirements.

Standard construction includes:

  • Double-wall insulated panels for thermal efficiency
  • Integrated steel or FRP subframe base
  • Weather-sealed doors, hatches, and windows
  • Locking systems, ventilation, and grounding points
  • Lifting eyes or skids for easy transport
  • Color matching and labeling to client specs

Optional upgrades:

  • Explosion-proof lighting and equipment
  • Interior shelving, HVAC, and electrical rough-ins
  • Heating and cooling systems
  • Additional wall penetrations or equipment mounts
  • Rigid baseframes for seismic/flood-prone areas

Fast Installation and Long-Term Performance

Simplified Site Prep

Our prefabricated fiberglass buildings require minimal site preparation. They can be placed directly on gravel pads, slabs, or piers, dramatically reducing construction time and cost.

Quick Turnaround

We manufacture both standard units and custom shelters to your requirements – all backed by efficient design, fabrication, and shipping processes.

Relocatable Design

Because they’re lightweight and structurally rigid, our shelters can be moved to a new location with minimal disruption, ideal for evolving operations.

Made in Canada, Trusted Across Washington

For over five decades, FRP Mocoat Fiberglass Ltd has been a leader in manufacturing FRP shelters and fiberglass buildings throughout Canada and the U.S. With over 18,000 units deployed; we understand the operational, environmental, and regulatory demands faced by customers across industries.

Our Washington-based clients value us for:

  • Fast response times
  • Regulatory knowledge
  • Custom fabrication capacity
  • High-performing and low-maintenance products
  • Collaborative engineering and support

Need fiberglass shelters that last? Call us at (306) 329-4884 or request a quote online.

Can FRP Mocoat customize prefab fiberglass buildings in Washington for specific industry needs?

Absolutely. We work closely with your engineers and project managers to design prefab fiberglass buildings in Washington with exact cutouts, dimensions, interior equipment, ventilation, and environmental controls to suit your application.

Yes. Our buildings are designed to meet or exceed standards required by utilities, municipalities, and industrial clients, including NSF/ANSI 61, AWWA, and CSA standards. We also offer engineered foundations and seismic anchoring options for clients in earthquake zones.

Fiberglass shelters offer superior corrosion resistance, lighter weight, lower lifetime maintenance, and longer service life than steel or wood buildings. They also do not require paint or special coatings and remain structurally stable for decades.

We deliver statewide – including to Seattle, Spokane, Tacoma, Everett, Vancouver, Yakima, and rural areas. Whether it’s a data station in the mountains or a utility shelter on the coast, FRP Mocoat has the capacity to serve your project.

FRP shelters in Washington are delivered fully prefabricated or in modular sections for quick on-site assembly. They require minimal foundation work and can be placed on gravel pads, concrete slabs, or piers. Installation is fast and typically does not require heavy equipment.

Prefabricated fiberglass buildings are non-conductive, corrosion-resistant, and highly weatherproof. These features make them the top choice for enclosing electrical panels, pump stations, telecom hardware, and sensitive instrumentation across Washington.

They can. While most of our FRP buildings in Washington are used to protect equipment, we also design shelters suitable for human occupancy, such as security kiosks, mobile workstations, or temporary field offices. These can include windows, lighting, ventilation, and ergonomic interiors upon request.

Fiberglass is naturally flame-retardant, and FRP Mocoat can integrate fire-resistant resins and insulation materials into your structure to meet specific fire codes and safety regulations in Washington. We can also accommodate local building code requirements based on fire zones.

Buildings & Shelters