- (541) 850-6300
- April 27, 2026
New Frameworks
Description
New Frameworks is a Vermont-based ADU builder specializing in sustainably designed accessory dwelling units and compact homes built with natural, locally sourced materials. Their work combines modern architecture, high-performance building science, and environmentally responsible construction practices to create efficient living spaces that prioritize comfort, durability, and healthy indoor environments.
As a regenerative-focused accessory dwelling unit builder, New Frameworks constructs homes using Vermont wood, straw-based insulation systems, and all-electric mechanical systems designed for long-term energy efficiency and reduced environmental impact.
Their Casita line of prefabricated homes and ADUs offers homeowners a range of thoughtfully designed options suitable for backyard cottages, granny flats, in-law suites, guest houses, and compact primary residences.
High-Performance Sustainable Construction
New Frameworks distinguishes itself as an ADU contractor through its emphasis on fossil-fuel-free, naturally built housing systems. Their Casitas are constructed using straw- and Timberfill™ structural insulated panels engineered for exceptional thermal performance and energy efficiency.
Approximate Thermal Performance
- Walls: R-38
- Floors: R-55
- Roofs: R-60
These performance levels significantly exceed standard building code requirements and can be configured to meet Passive House certification standards.
Each enclosure system is designed to be:
- Airtight for energy efficiency
- Vapor-open for moisture management
- Durable for long-term structural performance
- Healthy for indoor air quality
Because airtight homes require controlled ventilation, New Frameworks integrates ERV (Energy Recovery Ventilator) or HRV (Heat Recovery Ventilator) systems into their designs depending on the size and function of the unit.
Natural and Non-Toxic Interior Finishes
Their focus on healthy living environments extends to the interior materials used throughout each build. Optional finish selections include:
- Natural clay plaster
- Lime plaster finishes
- Non-toxic wood treatments
- All-electric heating and cooling systems
- Off-grid energy options
This approach appeals to homeowners seeking environmentally conscious living spaces with reduced exposure to synthetic materials and chemicals.
Casita ADU Models
New Frameworks offers six prefabricated Casita models, each designed for different household needs, property sizes, and lifestyles.
Árbol 1200
- Approximately 1,200 sq ft
- 3 Bedrooms / 1.5 Bathrooms
- Full kitchen
- Open-concept living area
- Cathedral ceiling
- Mudroom and under-stair storage
Ideal as a detached ADU, family home, or spacious multigenerational living solution.
Flora 900
- Approximately 900 sq ft
- First-floor bedroom and bathroom
- Optional second-floor bedroom and bath
- Loft workspace or sleeping area
- Covered porch access
- Full kitchen
Designed for flexible living arrangements with a balance of openness and privacy.
Toro 900
- Approximately 900 sq ft
- Single-story design
- 2 Bedrooms / 1.5 Bathrooms
- Full kitchen
- ADA-adaptable layout
Well-suited for aging-in-place, accessible living, or multigenerational housing.
Terra 600
- Approximately 600 sq ft
- Loft sleeping space
- Full kitchen
- Built-in shelving
- L-shaped staircase
- Dual entrances with covered porch access
A compact yet functional backyard cottage or guest house option.
Agua 400
- Approximately 400 sq ft
- Single-story living
- Full kitchen and bathroom
- ADA-adaptable design
- Barrier-free entrance options
Suitable as a granny flat, compact ADU, or independent guest suite.
Cabañita 300
- Approximately 314 sq ft
- Minimalist compact living design
- Optional upgraded Cabañita Plus with full bathroom
Ideal for homeowners seeking a micro-ADU, studio retreat, or small backyard office residence.
Efficient Prefabricated Installation
As a prefabricated ADU builder, New Frameworks designs its Casitas for rapid on-site installation. Once site preparation is complete, the structures can typically be assembled within weeks rather than months, helping reduce construction timelines and site disruption.
Their prefabricated approach combines:
- Faster installation schedules
- Consistent build quality
- Reduced material waste
- High-performance enclosure systems
- Streamlined project coordination
Built for Vermont and New England Conditions
New Frameworks designs each accessory dwelling unit specifically for cold-climate performance and durability. Their use of natural materials paired with advanced building science creates homes capable of handling Vermont’s seasonal weather extremes while maintaining comfort and energy efficiency year-round.
Their ADUs are particularly well-suited for:
- Rural Vermont properties
- Backyard cottages
- In-law suites
- Guest accommodations
- Aging-in-place housing
- Sustainable homesteads
- Compact primary residences
A Modern Approach to Regenerative Housing
New Frameworks approaches construction from a long-term sustainability perspective. Their homes are designed not only to reduce energy consumption, but also to create healthier living environments and lower the overall environmental footprint of residential construction.
For homeowners seeking a detached ADU builder, granny flat builder, or environmentally focused accessory dwelling unit contractor in Vermont, New Frameworks offers a distinctive blend of modern design, natural materials, and high-performance construction expertise.
Tuesday: 9:00 AM – 5:00 PM
Wednesday: 9:00 AM – 5:00 PM
Thursday: 9:00 AM – 5:00 PM
Friday: 9:00 AM – 5:00 PM
Saturday: Closed
Sunday: Closed
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