EV charging in Colorado
Which codes apply? In Colorado, EV charging equipment falls under the 2026 NEC (statewide minimum), the 2024 commercial IECC (local option), the 2024 residential IECC (local option), and the 2024 IBC (state buildings only).
Codes that reach EV charging equipment
The edition Colorado enforces for each code that governs the product, and the part of the code that does.
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NECNational Electrical CodeThe Colorado NEC record2026 NECVerified
in force since Jul 15, 2026 · Statewide minimum
Where it reaches the product. Article 625, electric vehicle power transfer systems.
State Electrical Board Rules, Rule 1.5 (2026 National Electrical Code) · 3 CCR 710-1, Rule 1.5; C.R.S. 12-115-107(2)(a)
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IECC commercialInternational Energy Conservation Code, commercialThe Colorado IECC commercial record2024 IECCPartial
in force since Jul 1, 2026 · Local adoption
Where it reaches the product. EV-capable and EV-ready parking spaces in the commercial energy code.
Colorado Model Low Energy and Carbon Code · C.R.S. 24-38.5-401; C.R.S. 30-28-211(3.5); C.R.S. 31-15-602(3.5)
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IECC residentialInternational Energy Conservation Code, residentialThe Colorado IECC residential record2024 IECCPartial
in force since Jul 1, 2026 · Local adoption
Where it reaches the product. Where a state adopts the EV-ready appendix for homes.
Colorado Model Low Energy and Carbon Code · C.R.S. 24-38.5-401; C.R.S. 30-28-211(3.5); C.R.S. 31-15-602(3.5)
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IBCInternational Building CodeThe Colorado IBC record2024 IBCPartial
in force since Jul 1, 2025 · State buildings only
Where it reaches the product. Parking structures, ventilation, and accessible routes to chargers.
Office of the State Architect, Building Code Compliance Policy Exhibit A (Rev. 10/2026)
Colorado laws that name EV charging equipment
On the site: five laws, rules, orders, and bills, newest first.
| Law or rule | Kind | Stage | Date | What it does |
|---|---|---|---|---|
| C.R.S. 8-20-107 (retail EV charging standards) | Statute | Lead onlyIn force | Jul 1, 2026 | Division of Oil and Public Safety must adopt rules on specifications, tolerances and methods of sale for publicly accessible chargers by 2026-07-01. Applies to public chargers. Source (opens in a new tab) |
| C.R.S. 28-38.5-102, 30-28-213, 31-23-316 (local EV charger permitting) | Statute | Lead onlyIn force | Dec 31, 2025 | Counties over 20,000 residents must adopt a permitting ordinance at or below the CEO model code, an objective administrative review, or keep current process by 2025-12-31; report due 2026-03-01. Applies to residential, commercial, public chargers. Source (opens in a new tab) |
| C.R.S. 38-35.7-109 (new residence EV option) | Statute | Lead onlyIn force | Jun 1, 2023 | Builders of new residences must offer buyers a charger, upgraded wiring, or a charger-capable outlet in the parking area. Source (opens in a new tab) |
| C.R.S. 24-38.5-401 (model EV-ready energy code) | Code amendment | Lead onlyIn force | Jan 1, 2022 | Energy Code Board model code requires EV-ready or EV-capable provisions, at least 20 percent of spaces at multifamily and commercial buildings, with pre-wiring for single-family. Source (opens in a new tab) |
| C.R.S. 38-12-601 and 38-33.3-106.8 (renter and HOA right to charge) | Statute | Lead onlyIn force | May 3, 2013 | Tenants may install a Level 1 or 2 charger at own expense; landlord may charge reasonable fee and require safety rules. Source (opens in a new tab) |
For information only. Your local building or fire official decides which code applies. We check state records often but can miss a recent change, so confirm with your official before you design, permit, or install. Terms of use