GLASSTRA GROUP LLC
WOSB
Capabilities
- Since 1978 we have been established in Puerto Rico, as glass and glazing Contractors, and since then our reputation for the quality of our products and work on complicated projects has grown.
- We manufacture aluminum and glass products for the exterior and interior.
- Such as: windows, doors, skylights, railings, curtain wall, store fronts, automatic doors, louver & sunshades systems.
Certifications
- WOSBsince Oct 2020 · through Feb 2027
WOSB — status as published by the U.S. SBA Small Business Search. Last verified 2026-06-10.
Specialties
Glass and glazingrailingsfenestrationcontractorarchitectural glassstore frontsskylightscurtain wallswindowsdoorsautomatic doorsshower doors
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