GranSasso Inc. BBB Business Review

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Our expert staff is always available to answer your questions!

Gran Sasso Inc. is a professional holiday lighting installation company.  We specialize in all different display designs and we offer the highest quality material lasting for many

Material Purchase (Initial Year)




Seasonal Display Checkups 

Gran Sasso Inc.Swimming pool services

Services We Offer

years through the rugged winter weather.  Just give us a call or message us and let us take care of all your holiday lighting display needs. We offer free estimates.