Residential/Commercial Solar Permit in Eaton, Colorado

Eaton requires a residential/commercial solar permit for: Layout plan showing panel placement on all structures, indicating path of travel and minimum pathway widths; Engineered structural plan or letter (engineer's stamp) approving design, location, and installation of panels on the roof, stating roof load and wind load; Detailed framing plans for any additional framing required by the engineer; a final engineer's letter of inspection may be required prior to final approval; Equipment details/spec sheets for all equipment to be installed; all equipment must be listed and labeled per UL 1703; Electrical one-line diagram showing all disconnecting means, wiring, wire sizes, piping/routes/sizes, conduit routes, grounding details, panel schedules, and connection details in accordance with NEC Article 690 and 705; Labeling examples and locations per NEC 690; Ground-mounted systems require a site plan with setbacks and engineered foundation documents; Zoning approval required; Fire approval required for commercial systems (check with local fire district); HOA approval may also be required. If your project isn't listed, confirm with Town of Eaton Building Department (permits issued by the Town Clerk's Office; inspections and plan review contracted to SAFEbuilt) at 970-305-3161 (SAFEbuilt, Contract Building Inspector); (970) 454-3338 (Town Clerk's Office / main line); fax (970) 454-3339 before starting work.

The Town's Fee Schedule lists a flat $500.00 fee for residential solar installation, distinct from the area/valuation-based electrical fee tables used for other electrical work.

Eaton does not publish a plan-review timeline for this permit. Contact Town of Eaton Building Department (permits issued by the Town Clerk's Office; inspections and plan review contracted to SAFEbuilt) at 970-305-3161 (SAFEbuilt, Contract Building Inspector); (970) 454-3338 (Town Clerk's Office / main line); fax (970) 454-3339 for current turnaround.

You'll need: Solar Permit Application (via CommunityCore); Engineered Structural Plan/Letter; Electrical One-Line Diagram; Equipment Spec Sheets. See the required-documents checklist on this page for details on each.

Eaton requires 3 inspection(s) for a residential/commercial solar permit, in order: Electrical Rough, Electrical Permanent Meter, Electrical Final. Schedule each through Town of Eaton Building Department (permits issued by the Town Clerk's Office; inspections and plan review contracted to SAFEbuilt) (970-305-3161 (SAFEbuilt, Contract Building Inspector); (970) 454-3338 (Town Clerk's Office / main line); fax (970) 454-3339).

Apply through Town of Eaton Building Department (permits issued by the Town Clerk's Office; inspections and plan review contracted to SAFEbuilt) at Town of Eaton, 223 1st St, Eaton, CO 80615. Phone: 970-305-3161 (SAFEbuilt, Contract Building Inspector); (970) 454-3338 (Town Clerk's Office / main line); fax (970) 454-3339, email: coemail@safebuilt.com (SAFEbuilt inspections/permit processing). Office hours: Not separately published on the Building and Permitting page as of this review; the Town's main contact line is (970) 454-3338.. Official information: https://www.eatonco.org/building-and-permitting.

Eaton, Colorado has adopted: 2024 International Building Code (IBC), Chapters 1-33 and Appendix Chapters H and I — adopted by Ordinance No. 664, amending Eaton Municipal Code Sec. 6-1-1, passed on second/final reading November 20, 2025; 2024 International Residential Code (IRC), Chapters 1-43 and Appendix AB — Ordinance No. 664, Sec. 6-1-2; 2024 International Mechanical Code (IMC); 2024 International Fuel Gas Code (IFGC); 2024 International Plumbing Code (IPC); 2024 International Energy Conservation Code (IECC); 2024 International Property Maintenance Code (IPMC); 2024 International Existing Building Code (IEBC); 2023 National Electrical Code (NEC); 2024 International Swimming Pool and Spa Code (ISPSC); Colorado Model Electric and Solar Ready Code, 2023 Edition — Ordinance No. 664, re-numbered as Eaton Municipal Code Sec. 6-1-12; Colorado Wildfire Resiliency Code, 2025 Edition — Ordinance No. 664, re-numbered as Eaton Municipal Code Sec. 6-1-13; All codes adopted pursuant to Title 31, Article 16, Part 2, C.R.S. Ordinance No. 664 was introduced/approved on first reading October 16, 2025, and passed as amended on final reading November 20, 2025; the Town's own Building and Permitting page states these codes 'will go into effect January 1, 2026,' a later effective date than the ordinance's own standard 30-day-after-publication clause (Section 17) — both dates are disclosed since the Town does not itself reconcile them on a single page. This corpus treats January 1, 2026 (the Town's own explicit statement on its current Building and Permitting page) as the operative date for practical purposes.; NOTE (data-integrity flag): A ProCode Inc.-branded 'Solar Permit Submissions and FAQs' handout linked from the Town's own Building and Permitting page (V4.5.22, dated April 2022, still bearing a Johnstown, CO return address) cites a stale 'Adopted Codes' list (2018 IFC, 2020 NEC, 2018 IBC, 2018 IRC) that predates both the Town's 2024 I-Code adoption (Ordinance No. 664) and the ProCode-to-SAFEbuilt rebrand. This corpus does NOT treat that stale document as a governing code citation; the current codes above (per the Building and Permitting page and Ordinance No. 664 itself) govern. The same handout's technical figures for wind speed (115 mph) and ground snow load (30 psf) are corroborated independently by Ordinance No. 664's own Table R301.2(1) and are treated as current on that independent basis, not on the stale handout's authority.. Local amendments apply — see the Eaton overview page for the full list.