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Block Drawing

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Block Drawing




Manufactured with Concrete

Green options also available;
including Plas-Crete and Economix Blocks containing plastic and/or glass aggregate.





Construction and Utility Trench Backfill Aggregates

Conigliaro Block offers 100% recycled glass aggregates which are perfect for utility trench backfilling and other construction applications. We also offer trench backfilling services as well as other sitework construction services.

Our GlassSand (1/4” minus) and GlassGravel (3/4” minus) flow, rake and compact beautifully and help get the job done quickly and efficiently.

4 X 4 concrete bound marker

Glass aggregates have been successfully used in construction applications for many years including for:

• General Backfill
• Retaining Wall Backfill, Base Trench and Drainage Column
• Roadway Base Course, Subbase, Subgrade and Embankments
• Water, Sewer, Drainage, Fiber Optic and Electrical Utility Trenches
• Manhole, Drainage Chamber, Footing Drains, Drainage Blankets, French Drain Backfill
• UST Backfill

4 X 4 concrete bound marker

Glass Aggregates use in utility trench backfilling and other construction applications has been well documented – please click here for more information:

Glass Gravel Cut Sheet
Glass Sand Cut Sheet


Call today for a free quote! (888) CONIG – 25


©2020 Conigliaro Block, Inc.
701 Waverly Street, Framingham, Massachusetts 01702
(508) 872-9668 | (508) 653-6672 fax

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