Experienced SFD Designers and Engineers offer support in structural calculations, resin selection, and in the intricacies of FRP design, fabrication and installation. S.F.D.s custom Computer-Aided Design and Drafting (C.A.D.D.) system quickly and accurately translates design blueprints into fully detailed FRP fabrication drawings.
Beyond Design, Fabrication and Coatings, SFD crews are available to install and erect structures, and to inspect, maintain, and repair existing components.  Whether two people or 22 are needed, or a supervisor for your crew, trained and experience SFD personnel work safely and quickly on your site. 
At SFD our total concept in FRP equipment and service means meeting each customer's individual requirements. Our people combine technical expertise with on-the-job knowledge and experience. No challenge is too great.
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Fiberglass Structures
Ecological Links
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Yacht Design
Yacht Repairs
Concept Cars
Fiberglass Structures
Ecological Links
 
Spherical Fiberglass Structures are pre-engineered and pre-fabricated fiberglass structures custom built to meet your specifications for industrial enclosures, commercial buildings, municipal housing, covers or shelters. Our composite fiberglass reinforced plastic (F.R.P.) buildings are corrosion resistant, maintenance free, lightweight, high strength, portable, airtight, water tight, and freestanding. Require virtually no maintenance, and are not susceptible to decay or rust.
Our buildings have been time tested for durability since the 70's. Standard buildings are designed for 135 mph wind loading, 40 PSF snow loading, and seismic zone 4. We also offer standard economical designs for multiple use purposes. Modular type construction enables flexibility and variation in sizing and design. There are numerous sizes and optional equipment items available to meet your requirements.
Insulation options The exterior finish are ultraviolet-resistant, 15-20 mil thick molded gel coat. Heavy gauge, premium fiberglass weather-tight bonded skins 1/8" thick will be molded together over a minimum ASTM E 84, Class 11 rating, fire retardant, 2 lbs. per cu. ft. polyurethane foam or better. All connections utilize stainless steel fasteners and hardware.
We are custom builders so the enclosure of your choice will fit your needs. Send us your requirements and we will quote you a delivered price for a quality shelter, which carries a five (5) year structural warranty. Spherical Fiberglass Designs can fully support your FRP (Fiberglass Reinforced Plastics) needs from start to finish. With Engineering, Design and drafting to custom shop and field fabrication.
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info @ Spherical Fiberglass Designs .com