What We Do

Foam Roofing & Silicone Roofing

Guardian Spray Foam can help renew your weathered roof Commercial or Residential. ​
Spray Foam Roofing and Silicone Roofing can solve roof leaks on almost any type of roofing material and will cut down on energy costs.

Foam
Insulation

Spray polyurethane foam (SPF) is the best type of insulation due to its ability to reduce and stop air infiltration. With SPF insulation because its spray applied, it fills in

wall and ceiling cavities completely.

Tank
Insulation

Spray Polyurethane Foam has been an asset and used successfully to insulate agricultural and industrial storage tanks.


Spray Foam Insulation

Commercial, Residential, Industrial, & Agricultural
​• Foam Insulation - walls, attic cavities, cold storages, shops, grow house, storage tanks.
• Spray foam can eliminate condensation in metal buildings. 
​We apply spray foam applications to fit our customer's insulation needs: grow room, fumigation rooms, spa, props, exhibits, foam fill for aquatic purposes, etc.

 Spray polyurethane foam (SPF) is the best type of insulation due to its ability to reduce and stop air infiltration. With SPF insulation because its spray is applied, it fills in wall and ceiling cavities completely. Closed-cell spray foam provides a higher R-value per inch (6.0+) than less expensive insulation types like cellulose and fiberglass (3.5 to 3.7) and is more than twice as effective as fiberglass, cellulose, and other common types of insulation. We offer both Closed and Open-Cell applications.

Spray Foam Insulation

Storage Tank Insulation

Spray Polyurethane Foam Insulation has been an asset and used successfully to insulate agricultural and industrial storage tanks. Other industries have seen the benefits in SPF insulation for oil, water, gas, and miscellaneous storage tanks.

 Benefits of foam insulation.

Wine tanks – Primarily insulate and keep the temperature under control.
Water tanks – Helps maintain desired temperatures and decrease energy costs.
Grain tanks – Can prevent the tank from leaking around the cement pads and tops when they are older.
Sewage treatment tanks - To create static rates of temperature, necessary for microbial activity that’s required for methane production.
Fuel tanks - To lower interior temperatures and decrease VOC off-gas.
Miscellaneous tanks - Poly tanks, stainless steel, or any special tank where additional insulation is required to maintain desired hot or cold temperatures. 
 Guardian Spray Foam has insulated storage tanks throughout California for agricultural, water treatment, and miscellaneous purposes.

Storage Tank Insulation

Protective Coatings

We offer a variety of coatings and roof coatings that are certified by the CA Cool Roof Rating Council.
• Acrylic Elastomeric Coating
• Cool Roof Rating Council certified
• Title 24 compliant 
• Polyurea Coating
• Primer Coating
• Ignition Barrier
• Aliphatic Polyurethane Elastomer
• Silicone Coating
DC 315 Thermal and Ignition Barriers over Spray Foam Coating protects the Spray Foam system; we use light gray or white being a reflective color it lowers roof and wall surface temperatures helping to reduce cooling costs and save energy. It can be tinted; custom colors are available upon request. Granules can be implicated in the coating application.

 Acrylic Elastomeric Coating

Acrylic Elastomeric coating is a single component that seals to preserve and protect; excellent adhesion, UV resistant, and mildew resistant.  Acrylic Elastomeric coating is formulated for outstanding weather-ability and durability; more flexible than normal paint, it’s sometimes referred to as rubberized coating. The difference between acrylic house paint and the acrylic elastomeric coating is that it contains a lot more acrylic solids that allow it be applied much thicker and is flexible with extreme exposure to weather and rain. The Acrylic Elastomeric coating we use is a high-solid coating that’s heat-resistant, has a Cool Roof Rating, is Title 24 compliant, and Energy Star certified.

 Polyurea Coating

Polyurea coating protects from corrosion and abrasion, it's durable, and has a high resistance to chemical and high temperature. Polyurea coating has high tensile strength; provides resistance to atmospheric pollution and can be used for waterproofing. Polyurea coating adheres to any surface including plastics, wood, concrete, metal, and other construction surfaces.

Protective Coatings

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