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Architectural Seismic Joint Systems Designed for Movement and Real-World Construction

Regional manufacturing and direct technical support from design through installation.Engineering Solutions for Difficult Conditions

Optimal Choices for Seismic Solutions

Custom Covers to Meet Project Conditions Available Upon Request.

For Inquires Email Us at sales@mhpowell.net

EMSEAL, a Sika company, is a leading manufacturer of expansion joint systems and sealants designed to protect the building envelope while accommodating structural movement. Their solutions are used in commercial buildings, healthcare facilities, educational campuses, parking structures, stadiums, transportation facilities, and public infrastructure projects worldwide.

MHPowell provides EMSEAL products along with project support, product selection assistance, detailing coordination, and technical guidance throughout design and construction.

For this product, please contact us at 323-887-0037 or sales@mhpowell.net

Fire Barrier Solutions

From standard fire-rated joint systems to custom-engineered solutions for seismic joints, base-isolated structures, and complex movement conditions, MHPowell provides fire barrier systems designed to deliver reliable life-safety protection without restricting building movement. Thermal Structures’ innovative systems offer simplified installation, proven fire performance, and solutions engineered to meet both current and evolving code requirements.

Architectural Metal Panel Solutions

From clean, modern façades to complex architectural expressions, MHPowell provides architectural metal panel systems that combine design flexibility with proven performance. Through our partnership with CMC, we help architects and contractors bring their vision to life with solutions tailored to the aesthetic, structural, and performance goals of each project.

Sunshade Solutions

From standard architectural sunshades to custom-engineered shading systems, MHPowell provides solutions designed to enhance building aesthetics, improve occupant comfort, and support energy performance goals. Working alongside architects, engineers, and contractors, our team can assist with system selection, design development, budgeting, and custom extrusion solutions tailored to the unique requirements of each project.

Aluminum Extrusion Solutions

From standard aluminum profiles to fully custom-engineered components, MHPowell provides extrusion solutions designed to meet the unique architectural, structural, and performance requirements of each project. Working closely with architects, engineers, and fabricators, we help develop precision-manufactured profiles that support everything from expansion joint systems and sunshades to custom façade elements and specialty architectural applications.

Architectural Specialty Solutions

Not every project fits neatly into a catalog.

In addition to expansion joints, louvers, sunshades, fire barriers, and custom extrusions, MHPowell can help source and develop a variety of specialty architectural products. Whether you’re trying to solve a difficult detail, match an existing condition, or find a product that isn’t part of the typical specification package, we’re here to help.

Products and solutions include:

• Entrance Floor Mats & Grilles
• Corner Guards & Wall Protection Systems
• Column Covers
• Equipment Screens
• Architectural Metal Panels
• Custom Fabrications
• Decorative Metal Features
• Specialty Trim Components
• Custom Extrusions & Profiles
• Project-Specific Solutions

If you’re not sure what product you need, that’s okay too. Some of the best conversations start with a sketch, a detail, or a problem that needs solving. If we don’t have the answer, we’ll help you find it.

Every project is different

If you need help selecting the right seismic joint system, our team can review your project conditions and recommend the best solution

Why Choose MHPowell

When performance and precision matter, MHPowell delivers. We provide high-quality architectural solutions built for durability, efficiency, and standout design. Our streamlined process means faster turnaround times, fewer headaches, and results that exceed expectations keeping your project on track and on budget.

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Our Team & Experience

With decades of combined industry experience, the MHPowell team brings deep expertise in architectural metal systems and custom fabrication. We pride ourselves on problem-solving, technical knowledge, and a hands-on approach that ensures every detail is executed with precision.

Expanded Capabilities

More than a supplier, MHPowell is your full-service partner. From custom louvers to precision extrusions and specialty architectural components, we deliver solutions tailored to your exact needs.

No matter the complexity, we have the tools, technology, and expertise to make it happen.

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