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Duarte, CAUnclaimed
Blue Diamond Materials
Blue Diamond Materials provides asphalt paving, sealcoating, and repair services in Duarte, CA.
★ 5 (8 reviews)
Services offered
- Sealcoating
Protective coatings that extend asphalt life by years.
- Asphalt Paving
New asphalt installation for driveways, lots, and roads.
Recent work
Reviews
★ 5.0based on 8 reviews
- Fran Correa★★★★★Jun 17, 2025via google
Number one in asphalt, yes
- LEO37 “MrMachine182” SrMaqúna182★★★★★Apr 6, 2022via google
great crew great projects we do grinding and asphalt for Sully miller and blue diamond excellent service
- Jose Gabriel Cardenas★★★★★Aug 26, 2021via google
Very good service
- jae dog★★★★★May 26, 2021via google
Good people and a great place to work.
- Patrick T★★★★★Oct 20, 2016via google
Asphalt and stuff.