Primary Goal: To establish a habitable and functional base of operations on the property with all core utilities reliably in place. This phase is about creating a comfortable and stable "base camp" from which to launch the rest of the project.
Disclaimer: The following figures are high-level estimates for planning purposes in the Northeast US (2025). Prices for materials and labor vary dramatically by location and supplier. Always get multiple detailed quotes from local professionals.
This phase will be built primarily by the resident workforce, as defined in the community-model.
| Aspect | Resident Workforce Model |
|---|---|
| Estimated Timeline | 4 - 6 months of consistent work. |
| Manpower to Build | The core labor will be provided by the resident community. It is expected that a team of 4-6 residents will be actively working. For highly specialized tasks (e.g., crane operation for setting tanks, final grid electrical tie-in), licensed and insured professional contractors will be required. Estimated Construction Man-hours: - Water System (Tanks & Pumps) (water-usage-plan): 230-370 hours - Digester System (Tank) (waste-digester-plan): 150-250 hours - Heating System (Tank) (heating-thermal-battery-plan): 150-250 hours - Van-for-Work Program (Setup): 130-220 hours - Other Foundational Work (Roads, Buildings, etc.): ~1125 hours Total: ~2000 hours |
| Manpower to Run | Minimal. Once built, Phase 1 systems are very low-maintenance. The primary recurring task will be snow removal from the access road and around buildings. |
This table breaks down the estimated costs. "DIY" covers materials only. "Contractor" is an all-in, "turnkey" estimate.
| Component | DIY (Materials Only) | Contractor (Turnkey) | Notes |
|---|---|---|---|
| 1. Access Road & Site Prep | $8,000 - $20,000 | $20,000 - $45,000 | Assumes ~500ft road, culverts, and clearing ~1 acre. Heavy equipment rental is a major DIY cost. |
| 2. RV Pad & Utility Pedestal | $1,000 - $2,500 | $2,500 - $5,000 | Includes gravel pad and pre-made utility post. |
| 3. Bathroom Building (~200 sq ft) | $18,000 - $35,000 | $40,000 - $75,000 | A significant cost. Includes foundation, framing, super-insulation, VHRS module, plumbing, electrical, and mid-range finishes. |
| 4. Mechanical Sheds (2x 400 sq ft) | $20,000 - $36,000 | $40,000 - $70,000 | Two adjacent pole barn kits on a shared concrete slab foundation. |
| 5. Underground Tanks (Courtyard) | $60,000 - $85,000 | $85,000 - $125,000 | Includes 6x cistern tanks, 1x digester, 1x thermal battery (8x 4,000 gal tanks total). |
| 6. Pump Pit & Pumps | $5,000 - $15,000 | $10,000 - $25,000 | A central, buried pump pit with pumps for all tank systems. |
| 7. Core Utilities (500 ft trench) | $15,000 - $30,000 | $25,000 - $50,000+ | Highly variable. Depends on utility company fees and terrain. A shared trench for water/power saves on excavation. |
| 8. Walkway Snowmelt System | $3,500 - $5,000 | $8,000 - $12,000 | PEX tubing, insulation, and mechanicals for ~600 sq ft of critical walkways. |
| Contingency (20%) | ~$28,500 | ~$45,200 | Increased to 20% due to the added complexity of the underground work. |
| Estimated Total | $170,300 - $249,500 | $270,200 - $436,200 |
Access Road & Site Preparation:
RV/Van Pad & Living Area:
The Bathroom Building:
* Foundation: An insulated concrete slab foundation with 2-4 inches of rigid foam underneath, integrating PEX tubing for hydronic radiant heating, will be used for thermal performance and stability. * Structure: Walls will be constructed using Cement-Stabilized Compressed Earth Blocks (CEBs). This approach utilizes on-site subsoil to create high-thermal-mass structures that are highly energy-efficient and fire-resistant. All walls will be exterior-insulated with mineral wool boards. A single-slope roof will be utilized.
* Air Sealing & Ventilation: Meticulously air-seal the structure. Install a Vertical Hydronic Recovery Stack (VHRS) module to provide fresh air and active climate control without significant heat loss.
* Plumbing: An ultra-low flush toilet system with pre-separation will be used. The solid waste will be plumbed directly to the new anaerobic digester system (see waste-digester-plan). Depending on local codes, a primary septic tank may still be required for additional solid separation before the liquid effluent enters the digester. The system will be designed to meet all local health and building codes.
* Finishes: Ceramic or porcelain tile will be used for flooring, and other durable, waterproof, and easy-to-clean materials will be used for surfaces.
The Mechanical Sheds:
* Construction: Build two adjacent 400 sq. ft. (e.g., 20'x20') structures on a shared insulated concrete slab foundation, which will also serve as the finished floor. Walls will utilize Cement-Stabilized Compressed Earth Blocks (CEBs), and roofs will be single-slope. This "twin shed" approach allows for robust separation of functions. * Function: These buildings are the heart of the homestead's utility systems. One shed will be the "Clean Shed" for sensitive electronics and water systems, while the other will be the "Workshop" for generators and maintenance. They must be secure, well-ventilated, and climate-controlled. They are designed to house all major utility components, including:
* Electrical System: The main AC/DC breaker panels and disconnects, solar charge controllers, battery bank, system inverter, surge protection, and a central system monitoring display.
Water System: The multi-stage potable water filtration system (sediment, carbon, UV), the water pressure tank, and the central plumbing manifold for distribution to all other buildings (see water-usage-plan). The mechanical components for the walkway snowmelt system (heat exchanger, circulation pump, controls) will also be housed here, connected to the thermal battery lines.
* Power Generation: The backup biogas and wood gasifier generators.
* Fuel & Thermal Processing: The biogas upgrade equipment, heat exchangers, circulation pumps, and expansion tanks for the thermal network.
* Safety & Maintenance: A dedicated fire suppression system and a workbench area for repairs.
The Courtyard Tank System:
Core Utilities:
Walkway Snowmelt System:
You'll know this phase is complete when: