GSA Specified Product certified

GSA Specified Product

U.S. Patented System certified

U.S. Patented System

Registered U.S. Trademark certified

Registered U.S. Trademark

Expansion Joint Supply in Ohio: Quality and Solutions

Find reliable expansion joint solutions for projects in Ohio. Weathercap® offers a patented soft lead joint cap system designed to protect masonry sealant from moisture and movement-related failure. Ideal for historic preservation and new construction, our products ensure long-lasting, weather-resistant joints for copings, lintels, and architectural stone.

WEATHERCAP Entrance Step Joint Protection
WEATHERCAP A-8 Type A Flat Joint Cap
WEATHERCAP B-8 Type B 90° Cove Cap
WEATHERCAP Portico, Bracket and Pilaster Joint Protection
WEATHERCAP A-6 Type A Flat Joint Cap
WEATHERCAP Window and Door Frame Joint Protection
WEATHERCAP Balustrade Joint Protection
WEATHERCAP Window Sill Joint Protection
WEATHERCAP B-4 Type B 90° Cove Cap
WEATHERCAP A-2 Type A Flat Joint Cap
WEATHERCAP B-3 Type B 90° Cove Cap
WEATHERCAP Type A Flat Joint Cap
WEATHERCAP Lead Arrowhead Masonry Joint Caps
WEATHERCAP Corner and Fillet Joint Protection
WEATHERCAP Masonry Moisture Penetration Protection
WEATHERCAP B-2 Type B 90° Cove Cap
WEATHERCAP Glass Block Perimeter Joint Protection
WEATHERCAP Horizontal and Vertical Masonry Joint Protection
WEATHERCAP B-6 Type B 90° Cove Cap
WEATHERCAP Cornice and Belt Course Joint Protection
WEATHERCAP Type B 90° Cove Cap
WEATHERCAP Window and Door Lintel Joint Protection
WEATHERCAP A-3 Type A Flat Joint Cap
WEATHERCAP Masonry Sealant Protection System
WEATHERCAP A-4 Type A Flat Joint Cap
WEATHERCAP Water Table Joint Protection
WEATHERCAP Coping and Parapet Joint Protection
WEATHERCAP Building Movement and Joint-Checking Protection
WEATHERCAP Historic Masonry Preservation Joint Protection
WEATHERCAP Joint Protective System (Lead Stone Flashing / Tee Caps)
WEATHERCAP Custom and Large-Size Masonry Joint Caps
WEATHERCAP New Construction Masonry Joint Protection

Our Range of Products

WEATHERCAP Entrance Step Joint Protection

WEATHERCAP Entrance Step Joint Protection

  • Protects entrance step tread and riser joints
  • 90° cove cap for right-angle joints
  • Flexible lead withstands foot traffic movement
WEATHERCAP A-8 Type A Flat Joint Cap

WEATHERCAP A-8 Type A Flat Joint Cap

  • Flat Type A cap for same-plane joints
  • Flexible lead adapts to joint movement
  • Resists corrosion and mold on sealant
WEATHERCAP B-8 Type B 90° Cove Cap

WEATHERCAP B-8 Type B 90° Cove Cap

  • Soft lead flexes with building movement
  • Protects sealant, extends joint lifespan
  • Oxidizes to neutral grey, blends with masonry
WEATHERCAP Portico, Bracket and Pilaster Joint Protection

WEATHERCAP Portico, Bracket and Pilaster Joint Protection

  • Protects porticos, brackets, and pilasters
  • Combined Type A & B system design
  • Soft lead accommodates joint movement
WEATHERCAP A-6 Type A Flat Joint Cap

WEATHERCAP A-6 Type A Flat Joint Cap

  • Flat cap for joints under 1 1/4 inch
  • Approx. 0.83 lb/ft heavier-duty option
  • Stock component, 6-foot lengths
WEATHERCAP Window and Door Frame Joint Protection

WEATHERCAP Window and Door Frame Joint Protection

  • Purpose-built for window/door frame joints
  • Type B cove cap for right-angle conditions
  • Soft lead flexes with masonry movement

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Frequently Asked Questions

What is WEATHERCAP® and how does it work?

WEATHERCAP® is a patented soft lead cap installed over sealant in masonry joints. It protects the sealant from UV and weather exposure, accommodates building movement by creeping into new shapes, and prevents moisture penetration. This extends the life of the joint seal, making it ideal for the variable climate in Ohio.

What types of masonry joints is WEATHERCAP® suitable for?

Is WEATHERCAP® difficult to install?

Can WEATHERCAP® be used for historic preservation projects?

What sizes are available?

How does WEATHERCAP® handle building movement?

How do I order WEATHERCAP® for a project in Ohio?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Historic Preservation

Historic Preservation

Protecting landmark structures with a GSA-specified system that preserves masonry integrity for generations.

Architectural & New Construction

Architectural & New Construction

Specify durable, long-lasting joint protection for new masonry buildings, including parapets, copings, and lintels.

Government & Institutional

Government & Institutional

Providing reliable masonry joint solutions for government buildings, universities, and national monuments.

Commercial Masonry

Commercial Masonry

Enhancing the durability of stone and masonry work on commercial buildings and high-end residential projects.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Why Restoration Experts Choose Weathercap

Proven on National Landmarks

Our WEATHERCAP® system is trusted on America's most iconic buildings, including the Washington Monument and U.S. Supreme Court, ensuring proven performance.

Patented Joint Protection

Leverage our unique, patented (U.S. Patent 6991400) soft lead technology that accommodates building movement and extends sealant life indefinitely.

Specified for Preservation

Adhering to the highest standards, our system is specified in the GSA's Historic Preservation Technical Procedures for its reliability and effectiveness.

Get a Project Quote for Your Ohio Application

Tell us about your project requirements. Our team will provide detailed technical information, sizing guidance, and a comprehensive quote for your needs.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (985) 649-4000.