Workshops - Aircrete Harry

The Ultimate 5-Day Airform and Aircrete Experience – join Aircrete Harry at the Observer Ranch in Colorado!

Hands-On Workshop Event Dates:

(All sessions take place indoors)

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November 6-10, 2026

* Early Registration Pricing Ends October 22nd – Register by then to secure your current rate.

* A 10% price increase applies to registrations received after October 22nd.

December 4-8, 2026

* Early Registration Pricing Ends November 19th – Register by then to secure your current rate.

* A 10% price increase applies to registrations received after November 19th.

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Additional Details:

Each workshop day begins at 9:00 A.M. with a 1-hour lunch break.

* Lodging Accommodations:

For your convenience, you can book your lodging directly at Convenient Lodging – Observer Ranch, where the workshops will be held.

Spaces are limited, so early reservations are encouraged.

We look forward to seeing you soon!

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* Special Workshop Offers:

To SAVE ON SHIPPING COST, you can pre-order your Aircrete Harry Foam Generator unit, recommended additives and Drexel foaming agent for convenient pickup at the workshop. Just visit AircreteHarry.com and choose the package you’d like.

Please place your order before registration closes for your selected workshop. Your order will be ready for pickup at the event, allowing you to take your equipment home afterwards.

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3-Day Tyvek Dome Airform Workshop

Who This Program Is For:

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• The first 3-day “How to Construct Your Own Tyvek Dome Airform” Workshop is ideal for homeowners planning a new build or addition

• DIY builders and owner builders looking to learn Tyvek dome airform fabrication

• Professional builders, contractors and construction pros exploring alternative methods

• Homesteaders and off-grid enthusiasts wanting durable, energy-efficient structures

• Farm and ranch owners interested in greenhouses, barns, animal shelters or workshops

• Individuals planning to build a single dome or multi-dome project

• Families, retirees and hobbyists seeking a hands-on skill

• Educators, workshop organizers and community leaders looking to share these methods in their own communities

• Tiny home builders, architects, engineers, designers, students and anyone curious about sustainable building methods like domes, workshops, casitas or multi-dome structures

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What You’ll Learn:

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• Understand the purpose, benefits and applications of Tyvek Dome Airforms in dome construction

• Design a Tyvek dome airform for your specific dome size and project requirements

• Measure, lay out, cut and sew Tyvek panels using proven fabrication techniques

• Assemble a Tyvek dome airform to achieve the correct shape, fit and performance

• Select the proper tools, materials and equipment for fabricating a professional quality airform

• Apply proven methods and techniques developed through years of hands-on airform fabrication experience

• Avoid common mistakes that can affect your airform’s accuracy, quality, durability and performance

• Gain hands-on experience fabricating a Tyvek dome airform using the materials provided during the workshop

• Save time, reduce material waste and improve the quality of the finished airform through practical, field-tested techniques

• Plan future airform projects ranging from chicken coops, greenhouses and workshops to casitas, dome homes and multi-dome communities

• Develop the knowledge and confidence to design and fabricate Tyvek dome airforms independently

By the end of this 3-day workshop, you’ll understand the complete Tyvek Dome Airform fabrication process and have the practical experience and confidence to design, fabricate and prepare your own airform for future projects.

Whether you’re building a chicken coop, greenhouse, workshop, casita, dome home, or an entire multi-dome community, you’ll leave with the knowledge, hands-on skills and confidence to successfully create your own Tyvek Dome Airform from start to finish.

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2-Day Aircrete Workshop

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Who This Program Is For:

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• The second 2-day Aircrete Fundamentals Workshop is ideal for homeowners planning new builds or renovations

• Owner builders and DIY enthusiasts looking to save money and reduce costs while improving insulation and energy efficiency

• Professional builders and contractors exploring alternative materials

• Architects and engineers exploring lightweight cement technologies

• Homesteaders seeking low-cost, energy-efficient solutions

• Off-grid builders seeking practical, sustainable methods

• Artists, sculptors and creative makers interested in lightweight aircrete for decorative panels, garden art, sculptures, planters, custom furniture or other artistic projects

• And anyone curious about sustainable building methods including domes, tiny homes, workshops, greenhouses or other innovative structures

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What You’ll Learn:

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• What Aircrete is and how it differs from conventional concrete

• The benefits and practical applications

• Use Aircrete to insulate floors, wall cavities, roofs and existing structures to improve energy efficiency and reduce heating costs

• Explore how Aircrete can retrofit existing walls or trailers for better insulation and comfort

• Step-by-step guidance on making consistent Aircrete, including mixing techniques and best practices

• Proper use of the Aircrete Harry Foam Generator

• Practical tips derived from years of experience

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By the end of this 2-day workshop, you’ll have the practical knowledge, hands-on experience, and confidence to consistently produce quality Aircrete and understand where, when and how to use it effectively.

You’ll be able to apply the techniques to your own projects, avoid common mistakes and make informed decisions about materials, mixes and applications.

During the workshop, you’ll also have opportunities to ask questions and Aircrete Harry will share additional insights, practical advice and real-world solutions from years of hands-on experience.

Whether you’re building artistic creations, garden features, a workshop, greenhouse, tiny home or incorporating Aircrete into a larger construction project, you’ll leave with the skills and understanding needed to begin working with Aircrete successfully.

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We look forward to seeing you soon!

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