Accelerating a $2 Billion Bio-Economy Through Local Retrofits
Build Green Now is a 501(c)(3) public-benefit organization dedicated to accelerating sustainable building solutions. In addition to documenting the $2 billion annual market potential for high-performance insulation, we conduct active citizen science (Research and Development) along with community outreach, engagement, and workforce development for public benefit.
Our History and Operational Timeline:
After five years of research and development, Build Green Now - 501c3 (builders of NY’s first hemp-lime retrofit - 2019) and Rondout Natural Builders - LLC (builders of NY’s first permitted hemp-lime new build - 2024) have launched the Hemp-Lime Retrofit Guild.
Our model shares the best practices we learned for market development. Our founding team has moved systematically from initial local prototyping to international standards and scalable software systems:
After five years of research and development, Build Green Now - 501c3 (builders of NY’s first hemp-lime retrofit - 2019) and Rondout Natural Builders - LLC (builders of NY’s first permitted hemp-lime new build - 2024) have launched the Hemp-Lime Retrofit Guild.
Our model shares the best practices we learned for market development. Our founding team has moved systematically from initial local prototyping to international standards and scalable software systems:
- 2019: We began construction on NY Hemp House #1 in Ulster County, creating the state's first lived-in hemp-lime retrofit case study.
- 2022: Henry Gage, Jr. served in leadership as Certifications Director and President for the US Hemp Building Association (USHBA) where he reorganized the BOD, restored the Bylaws and held fair elections.
- 2022: Our team participated as core members of the global ICC-11 expert group, successfully presenting Hemp-Lime insulation to the International Code Council to establish the national residential building code framework (IRC Appendix BL). Henry was the closer with the statement ... "There is over $2B dollars of lawsuit associated with damp and mold in the industry. New solutions require new materials. Recommend Hemp-Lime for approval today. The ICC team agreed!
- 2024: We began developing the MaayaData (MD) Toolkit specialized guild management software platform to organize multi-stakeholder workflows down to individual tasks.
- Summer 2026: We are officially launching the regional Hemp Lime Retrofit Guild to assist local contractors, builders, architect, farmers, legislator and community Executive Directors by coordinating project deployments, contractor matching, and state-funded training workflows along with supply chain logistics.
Agricultural Demand Floor & Market Benefit
Using industrial hemp for building insulation provides a massive, dual benefit for both property owners and local economies. For building owners, hemp-lime creates a fire-resistant, non-toxic, and vapor-permeable barrier that regulates indoor humidity and resists mold growth. A promising solutions for improving basement air quality.
For regional agriculture, the key to scaling a bio-economy is volume. Because insulating residential structures requires a high tonnage of material, these retrofit projects create a dependable, high-volume demand floor that local farmers can rely upon. This predictable, local economic demand gives agricultural producers the financial certainty they need to invest in planting cycles and processing infrastructure, allowing them to supply the emerging industrial hemp market with locally sourced raw materials.
Industry leaders asked for a framework to accelerate Industrial Hemp market develop. This is the blueprint for all groups to easily create guilds for textiles, fiber, grain, compost, etc.. This is how we create a supply chain of equals and accelerate market activity for all. Plus when you join, you get a front row experience - how to build your own guild and own the supply chain.
Regional Opportunities & Market Expansion
Every climate zone faces its own unique reginal building challenges. This creates a powerful opportunity for region-specific solutions that keep income within a local community. We invite you to join our Guild, collaborate with our team, and launch your own regional network.
Retrofit Service Opportunities
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1. Basements Retrofits: Damp basements are a silent health crisis. According to the Berkeley Lab, mold-induced illnesses like asthma and allergies cost Americans $17 billion a year in medical bills and lost workdays. Our Hemp-Lime Retrofits resists mold by fixing the "lungs" of your home. By replacing moisture-trapping materials with healthy, breathable hemp-lime insulation, you eliminate the pathogen grow rooms while saving 20% on your heating and cooling bills.
3. University Sound Pods (Hot Boxes): Backed by a grant for Syracuse and Cornell students, these on-campus pods provide a hands-on experience to demonstrate hemp-lime’s superior acoustic and thermal performance. We invite you to co-lead these builds in your municipality, connecting local teams with schools to bridge education and regional business growth through collaborative learning.
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2. Regional Showcases: The Power of Proof
Establish local "Show and Tell" sites where neighbors and building officials can experience hemp-lime firsthand. These homes act as "Healthy Stay" rentals for people with chemical sensitivities and high-visibility sales offices for your regional Guild. Turn "seeing is believing" into immediate local income. EV & Battery Safety: Hemp-lime is naturally fire-resistant, making it the frontier solution for EV garages and battery storage. Join our team to develop certified, flame-proof blueprints for this high-growth market and earn royalty income for your technical innovations. Build a relationship with first responders and collaborate of fire risk management solutions and training. We will show you how to offer first responder training.
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Market size (NY example)
Municipal MarketThe High-ROI Investment:
A 1,500 sq. ft. two-story house, can saves $300/mo. in winter by Insulating the crawl space foundation wall. However, Hemp-Lime is a rediscovered old world material that resists mold and mildew. These are $5,000 projects ($2,000 materials + $3,000 labor). At 266 jobs per year, a municipality can generate $1.33 Million in activity. |
Regional County ImpactPredictable Regional Growth:
Aggregating this demand across a county’s 24 municipalities creates a $32 Million annual regional market. This high-tonnage requirement for insulation materials provides the "anchor demand" that allows local hemp processors and farmers to plan their infrastructure, planting cycles, and decortication schedules with financial certainty. |
$2 Billion Bio-EconomyA Statewide Economic Engine:
When scaled across all 62 New York counties, these targeted insulation investments culminate in a $2 Billion Annual Industry. This model ensures that the transition to a bio-based future is powered by local labor and local materials, anchoring billions of dollars in wealth within New York communities through every task completed. |
Most community projects fail due to poor visibility and process risk. The MaayaData (MD) Toolkit solves this with "Task-at-a-Time" management and 100+ APIs, ensuring the community—not third-party vendors—controls the future of local innovation. Use our New York-tested blueprints to de-risk regional coordination and replicate this high-performance model in any industry.
Research-Driven, Community-Led.We translate data from partners like Cornell and RPI into actionable tasks, ensuring every project contributes to a growing body of knowledge.
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Empowering Farmers & Builders.We support citizen scientists and local farmers. By participating in a Guild, you join a feedback loop that informs future crop cultivars and processing standards.
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