D&D Sealants Inc. is a union contractor signatory with Local 21, specializing in high-quality joint sealant services for commercial construction across Illinois and the Midwest. Established January 2025, we are owner-operated and bring over 35 years of combined trade experience to every job, and a commitment to excellence on every project.

We provide a full range of commercial sealant services, including:

Interior & exterior joint sealants

Expansion joint services

Firestopping

Glazing sealants

Control joint caulking

Caulking for precast, concrete, brick, windows, doors, sidewalk control joints, and saw cuts

Our team is dedicated to delivering precise workmanship, reliable scheduling, and long-lasting results. We prioritize safety, quality craftsmanship, and strong communication to build lasting partnerships with general contractors, developers, and property owners.

📩 Open to bid opportunities and GC partnerships
Service Area: Illinois & the Midwest region
Email: dizguerra@ddsealants.com
 | dmesser@ddsealants.com

Website: www.ddsealants.com
 

D&D Sealants Inc

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D&D Sealants Inc

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Teams

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