For over four generations Spherical Fiberglass Designs has been exploring new and
innovative fiberglass designs in the fields of housing, transportation and recreation. The introduction Of fiberglass
reinforced plastics has given use the ability to take advantage of the strength,
efficiency and aesthetic beauty of spherical shapes. With three divisions in the Spherical Fiberglass
Designs Corporation all working on the same concept of quality in design, craftsmanship
and responsiveness to our customers needs.
Fiberglass Tree Houses