Caulking
Professional Caulking Services
Commercial Caulking Solutions
Southwest Companies is your trusted specialist for caulking and waterproofing in Cleveland, Ohio, and beyond. Contact us to work on your business, office, warehouse, apartment building, and other non-residential properties.
We Specialize In:
- Pre-Cast Panels
- E.I.F.S. Joints
- Sidewalk Joints
- Doors/Windows
- Expansion Joints
- Control Joints
Superior Caulking Solutions
At Southwest Companies, we offer a wide selection of specialty caulk and waterproofing products designed for specific applications. Our technical staff continuously seek new technologies and products to ensure our customers receive the best possible solutions for their caulking needs.
Comprehensive Waterproofing Services
Our caulking services go beyond sealing gaps. We provide complete waterproofing solutions to protect your property from water damage. By using superior specialty caulk and waterproofing products, we ensure that your building remains safe and secure from moisture infiltration.
The Benefits of Professional Caulking
High-quality caulking and waterproofing provide essential protection and longevity for your property.
Enhanced Durability
Proper caulking prevents water damage and prolongs the lifespan of your building’s components.
Energy Efficiency
Sealing gaps and joints reduces air leaks, improving the energy efficiency of your property.
Improved Aesthetic Appeal
Professional caulking creates clean, smooth lines that enhance the visual appearance of your building.
Cost Savings
Effective waterproofing and caulking can save you money by preventing costly water damage repairs and reducing energy costs.
The Southwest Guarantee
We are licensed, bonded and insured; nevertheless every southwest job comes with our guarantee. With over 30 years of experience, Southwest Companies, Inc. assures to complete every job with professional craftsmanship. We are committed to formulate a solution that fits any company’s financial goals.
Comprehensive Oversight
Quality
Efficiency
In-house Contractors
Workmanship
Request an Estimate on Your Caulking Project
Caulking Articles

Sealing Your Building Envelope: Everything Commercial Building Owners Need to Address in Northeast Ohio
Protect your commercial building from Northeast Ohio’s freeze-thaw cycles. Learn how sealing your exterior prevents leaks, damage, and costly repairs.





