AceClamp® Secure Install Solar panels

AceClamp®/PMC Provides Quick, Secure Installation of Solar Panels in Commercial Application

Koopman Lumber & Hardware depends on AceClamp® ML solar mounts for 200Kw solar panel system

PLAINVILLE, Conn. (February 27, 2014) – Koopman Lumber & Hardware, a Massachusetts retailer of lumber, hardware and other building materials and equipment, selected the FM-Approved AceClamp® ML (Solar Mount) to install a 200Kw solar panel array system on its lumber, hardware, paint and design center in Sharon, Mass.

Cotuit Solar, the project’s installer, found the pre-assembled, top-fastening solar panel mount, AceClamp® ML a lot easier to work with than other brand clamps that have to be mounted from the side using small set screws. “They were ready to go right out of the box,” said Herb Rice, a member of the Cotuit team.

The AceClamp® ML is a standing seam metal roof (SSMR) clamp system that can accommodate almost any application or roof seam design. Its two-piece design allows installation at any point on the seam with one of the tightest vibration tested grips in the industry. All solar panel mounting holes are top-loaded, providing easy, quick access for the contractor, completing installation in less than half the time of conventional side-mounting systems. The AceClamp® ML solar panel mount also does not penetrate or scratch the roof’s surface, preserving manufacturers’ warranties.

Designed especially with the contractor in mind, the patented AceClamp® ML clamp system is the easiest, quickest and safest way to install attachment clamps (such as solar panel mounts) on standing seam metal roofs (SSMR) and ensures that every job is done consistently and correctly with its easy access and visibility for checking the torque on each installation.

About AceClamp®/PMC
AceClamp®/PMC, a division of Innovative Medical Products, is a “Made-in-the-U.S.A.” manufacturer serving a wide range of industries including aerospace, automotive, appliances, construction, transportation, alternative energy, the military, and medical device industry. For more information, call 860.200.3787 or visit

Need a recommendation?
Find the best snow guards for your roofing material.
We manufacture clamp on snow guards for metal roofs, as well as bolt down and screw down systems for Asphalt, Tile, and Slate roofing. AceClamp® systems also help stop falling ice with our convenient and easy-to-install ice guard attachments.

AceClamp A2 Snow Guards shown on Metal Roof


Ace Clamp 3 Rail Snow Guards Shown on Shingle Roof


AceClamp 3 Rail Snow Guards Shown on Slate Roof


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2 bar snow guard system

Shown above: A2N rail type snow guard system on a snap seam metal roof.

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About Us

If you’re using the same old products to mount solar, satellite, communications, ductwork – or practically anything-to metal roofs you’re wasting time and money. The AceClamp® family of roof mounting innovations give you stronger, more flexible mounting options – without damaging roof surfaces and risking roof warranties.

Contact Us
  • PMC Industries, Inc.
  • 87 Spring Ln. Plainville, CT 06062 USA
  • Phone +01 860 351 0686

  • Fax +01 860 351 0689

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LEGAL DISCLAIMER: Products shown on this website may include 3D generated artwork that may differ from actual product. Design and specifications subject to change without notice. Unauthorized copying or use of any content included within this website is strictly prohibited. AceClamp products are not approved for use as a personal fall-restraint device. **Results may vary. Always follow proper installation and torque specifications. Be sure to check snow loads for your area before purchasing.