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Our
process

Mammoth is updating the obsolete building enclosure process by developing prefabricated systems that balance standardization and customization without sacrificing efficiency.
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Utilizing modern equipment and skilled technicians, Mammoth's advanced manufacturing is based on high quality expectations. A centralized manufacturing and warehousing location allows systems to arrive to most major cities in the US within 5 days.

Start Building Faster for Less

Mammoth systems are third-party tested and code compliant. In comparison to traditional precast panels, Mammoth panels are lightweight, energy efficient, durable and warrantied.

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System Benefits

StoPanel Technology Panels
Prefab Building Enclosure System
Continuous Insulation System
Exterior Cladding Prefabrication
Load Bearing building systems
01

Selection

Customized systems and finishes to match your project aesthetics and performance requirements. Options include metal panel, Sto cladding, or fully custom cladding.

Prefab Load bearing flooring system
02

Budgeting

Time, labor, and coordination savings generate a significantly lower overall cost. Mammoth estimators collaborate with you to meet budget goals.

Prefabricated load bearing walls
03

engineering

Mammoth engineers collaborate with you to create high functioning building components matched to fit your project performance needs.

Pre-engineered Construction
04

prefabrication

Systematic manufacturing techniques with extensive quality control ensure quick installation & optimal building performance.

Exterior Cladding Prefabrication
05

delivery & install

Complete building enclosures delivered on-site just-in-time. Mammoth Certified Installers are able to outpace conventional construction schedules with highly expedited building delivery.

process Videos

Sto Panelization

Discover the process, benefits, and opportunities that become available when using prefabricated panels.

Video Credit: Skyrise Prefab

Mammoth Timelapse

See our panels come to life in this step-by-step timelapse.

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Learn through in-depth case studies and articles how prefabricated building enclosures are changing the industry.

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Save time and cost on your next project.

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Panel Tech Group is the affiliate company that is a part of the Sto Panel program. Mammoth is the manufacturer of the Panel Tech Panels which are Sto Panels. PTG and Mammoth are sister companies and PTG falls under the Mammoth name.

Sto Panel by Panel Tech Group a Mammoth company
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