Larimer/ShanNon Group. Solutions Here!

Larimer/Shannon group provides complete exterior architectural solutions for commercial buildings, including low slope roofing, rooftop plaza paver systems and green building options.

We are the representative for Johns Manville, Georgia-Pacific DensDeck, Green Roof Outfitters vegetative roof enhancements, Rooftop Anchor and SafePro fall protection and Westile paver for Georgia and Tennessee.

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We are the comprehensive solutions and design option specialists.

Our clients in architecture and design, consultancy, contracting, building ownership and property management call on our expertise in coordinating technical solutions and options for exterior system selection, code compliance, extreme site or weather and resources to address your design and performance criteria.


We serve clients in the following fields:

Architects and Design Professionals

We understand the complexity and importance of the building envelope design.

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Contractors

We recognize the importance of getting the right information that will help you during the bidding or negotiating process.

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Building Owners and Managers

We assist building owners and managers with moisture and thermal problems and ensure that systems are specified and installed properly to provide maximum benefit.

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Product Overview

Discover the products we represent. Isolate categories with the filter.

TPO Systems
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EPDM Systems
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SBS Modified Bitumen
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BUR Asphaltic Systems
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APP Modified Bitumen
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PVC Systems
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Cover Board
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Insulation
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Vegetated Roof
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Green Roof Outfitters Rooftop Plaza
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Rooftop Anchor Fall Protection
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SafePro Fall Protection
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Westile Roof Pavers
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Upcoming Events

From hands-on training to industry symposia, we'll list relevant events here.