Erie building permits
Department contacts, adopted codes, permit types, fees, and gotchas for Erie, Colorado.
Last verified 2026-07-06 · Source · Embed this page’s badge · Version history
Building department
- Address
- 645 Holbrook St., Erie, CO 80516 (mailing: P.O. Box 750, Erie, CO 80516)
- Phone
- 303-926-2780
- building@erieco.gov
- Office hours
- Monday-Friday, 8 a.m.-5 p.m. Building Division fax/photo-submission line bldgfax@erieco.gov; HVAC/mechanical contact line 303-926-2700; Planning Division 303-926-2770 / planningdivision@erieco.gov.
- Website
- Official site
- Permit portal
- Apply online at Erie's portal
Inspection guide
See how inspections work in Erie — sequence, scheduling & re-inspection fees.
Codes adopted
Colorado has no statewide-mandated building code edition. Under the Colorado Constitution's home-rule provisions (art. XX, home rule for municipalities since 1902; home rule for counties since 1970), building codes and zoning are an enumerated home-rule charter power, so cities and counties adopt and amend their own construction codes independently — predominantly the I-Codes, with editions and local amendments varying by jurisdiction. The one statewide floor is for energy: HB22-1362 (2022) created the Energy Code Board (jointly appointed by the Colorado Energy Office and the Department of Local Affairs) and requires that, on or after July 1, 2023 and before July 1, 2026, any municipality or county that adopts or updates a building code must adopt and enforce an energy code achieving performance equivalent to or better than the 2021 IECC together with the board's Model Electric Ready and Solar Ready Code (which includes electric-ready, EV-ready, and solar-ready provisions); from July 1, 2026 onward the floor shifts to the board's Model Low Energy and Carbon Code or an equivalent. Electrical and plumbing permitting defaults to the Colorado State Electrical Board and State Plumbing Board (within DORA's Division of Professions and Occupations) — the state issues permits and inspects statewide except in counties/jurisdictions that operate their own certified Electrical or Plumbing Inspection Program, in which case the local program has authority instead. Always confirm the currently adopted code edition, local amendments, and inspection authority (state board vs. local program) with the specific jurisdiction before submitting plans.
- 2021 International Building Code (IBC) — currently in force per the Town's Building Codes & Design Criteria page; Title 9 (Building Regulations) of the Municipal Code governs local amendments. Source: https://www.erieco.gov/1772/Building-Codes-Design-Criteria
- 2021 International Residential Code (IRC)
- 2021 International Mechanical Code (IMC)
- 2021 International Plumbing Code (IPC)
- 2021 International Fuel Gas Code (IFGC)
- 2021 International Swimming Pool and Spa Code (ISPSC)
- 2021 International Existing Building Code (IEBC)
- 2021 International Property Maintenance Code (IPMC)
- 2024 International Energy Conservation Code (IECC), with local amendments — adopted by Ordinance No. 12-2026, effective April 24, 2026
- 2026 National Electrical Code (NEC) — adopted by Ordinance No. 12-2026, effective April 24, 2026 (supersedes the 2020 NEC cited in the Town's older Solar Permitting Checklist)
- 2024 International Fire Code (IFC), as adopted by the Fire District (Mountain View Fire Rescue) — effective April 24, 2026
Local design criteria (per the Town's Solar Photovoltaic Permitting and Inspection Checklist, the most specific published source found): Maximum Wind Speed = 142 mph Ultimate; Snow Load = 30 psf. Show full textShow less
Local design criteria (per the Town's Solar Photovoltaic Permitting and Inspection Checklist, the most specific published source found): Maximum Wind Speed = 142 mph Ultimate; Snow Load = 30 psf. This document's own codes list (2021 IRC/IBC, 2020 NEC) predates the April 2026 IECC/NEC/IFC update, so these two figures should be reconfirmed with the Building Division (building@erieco.gov) if a general (non-solar) project needs them, since no separate general design-criteria table was found published on the Town's site as of the last verification.
Permit types & fees
Residential Building Permit (New Single-Family / Custom Home / Modular Home)
Required for construction of new single-family homes (custom or production/modular) in Erie. Reviewed under the 2021 IRC/IBC as locally amended (Title 9), plus Planning Division Development Design Standards and Unified Development Code review. Issued and inspected by the Town of Erie Building Division via the Customer Self-Service Portal (eTRAKiT).
From$23.50Residential Addition / Remodel Permit
Required for room additions, whole- or partial-house remodels, basement finishes, decks, patios, and pergolas on existing homes in Erie. Reviewed under the 2021 IRC as locally amended, following the Town's Basic Residential Plan Review or Residential Permit tracks depending on scope.
From$23.50valuation-basedElectrical Permit
Required for electrical modifications (including EV car-charger installation) in Erie. Falls under the Town's Quick Permit / Miscellaneous Permit category for minor work, with its own valuation-based fee table separate from the building permit schedule. Electrical contractors need a Colorado state master electrician license; Erie charges no separate Town license fee for electrical contractors.
From$30.00Plumbing Permit
Required for plumbing modifications and water heater installation/replacement in Erie, excluding same-location fixture replacement. Falls under the Town's Quick Permit / Miscellaneous Permit category for minor standalone work, with its own valuation-based fee table. Plumbing contractors need a Colorado state master plumber license plus a $100/year Town Plumbing Contractor license.
From$45.00Mechanical / HVAC Permit
Required for furnace, air conditioning, boiler, and mini-split installation or replacement in Erie. Falls under the Town's Quick Permit category for standalone equipment swaps. Mechanical contractors need a $100/year Town Mechanical Contractor license. Inspections recently transitioned from video back to standard in-person inspections.
From$35.00Roofing Permit (Reroof)
Required when more than one square (100 sq ft) of roof covering, in aggregate, is to be replaced on a residential structure in Erie. Falls under the Town's Quick Permit category, billed at a flat fee. Governed by 2021 IRC/IBC local roofing rules requiring full tear-off and a drone-based final inspection.
$47.00Solar Photovoltaic (PV) Permit
Required for residential and commercial solar PV installations in Erie. The Town publishes a dedicated Solar Photovoltaic (PV) Permitting and Inspection Checklist with a flat fee, specific design criteria, a photo-based rough inspection option, and published (though non-guaranteed) review timelines.
$164.50EV Charger / EVSE Permit (Billed as Electrical Permit / Quick Permit)
Required for installation of a Level 2 (or higher) electric vehicle charger/EVSE in Erie. The Town's own 'Does my project require a permit?' page explicitly lists 'Electrical modifications (including car charging)' under the Interior projects that require a permit — EV charger circuits are named directly, not inferred. There is no separate EV-specific application or fee line; a charger install is processed and billed exactly like any other standalone electrical modification, under the Town's Quick Permit / Miscellaneous Permit category with its own valuation-based fee table.
From$30.00Demolition Permit
Required for demolition of a structure in Erie. Billed as a flat per-structure fee under the Town's 'Other Permits' review category.
$75.00Fence / Retaining Wall Permit
Required for fence installation (all types, beyond minor repair) and for retaining walls over 4 feet from the bottom of the trench to the top of the wall, in Erie. Fence installation is billed at a flat fee; retaining walls follow the valuation-based Basic Residential Plan Review track.
From$47.00Commercial Building Permit (New Construction / Multifamily)
Required for new commercial and multifamily construction in Erie — the Town's own Commercial & Multifamily Projects page lists Core & Shell, Assembly, Business, Mercantile, Industrial, Storage, Medical, Institutional, Care Facility, Private Educational, Hazardous, Telecom Tower, Mixed Use, and Apartments/Condominiums as commercial permit categories. Reviewed under the 2021 IBC as locally amended (Title 9), with the 2024 IECC and 2026 NEC effective April 24, 2026. Erie is a home-rule town: its Building Division issues all commercial permits within town limits regardless of whether the parcel sits in Weld or Boulder County — there is no county split. Site plan approval from the Planning Division is required BEFORE the building permit application can be submitted.
From$23.50Commercial Tenant Improvement / Tenant Finish Permit
Required for interior finish work or renovations within existing commercial buildings in Erie. The Town's Commercial & Multifamily Projects page lists 'Tenant Finish/Improvement' as its own commercial permit category — naming Restaurant, Retail, Office, Medical, Industrial, Art Gallery, Theater, Banquet Hall, Religious, and Assembly occupancies — alongside separate Change of Use, Remodel, and Addition categories. It is a distinct application type, but it shares the same valuation-based fee table, 65% plan check fee, and published 'Commercial Permits: 4-6 Weeks for First Review Comments' timeline as new commercial construction; the Town does not publish a separate TI fee table or a faster TI review track.
From$23.50Sign Permit (Permanent and Temporary)
Required to install, enlarge, move, or change any sign within Erie town limits, per the Town's 2026 sign code update, Ordinance No. 004-2026 (Title 10, Unified Development Code). erieco.gov's own Building Division pages (How to Apply for a Permanent Sign Permit, Temporary Signs, Code Inspection FAQ) are consistent with each other; the permit process, size/quantity limits, and exemptions below come from the Town's own plain-English guidance pages rather than the primary ordinance text of No. 004-2026. No standalone sign-permit fee line item exists anywhere in the Town's own 2026 Fee Schedule or on any sign-specific page; the eTRAKiT sign application itself captures a 'Total Project Cost' field for the sign under a 'Contractor Value' step, the same mechanism used for valuation-based Building Permit Fee calculation elsewhere in this record, but no Town source explicitly states that a sign permit is billed under that general table the way Dacono's ordinance does in so many words — carries 'partial' confidence for this reason.
See fee scheduleFire Sprinkler and Fire Alarm System Permit
Colorado is home-rule with no statewide fire code floor. Erie has NO Town-run fire department -- fire protection for the Town of Erie is provided by Mountain View Fire Rescue (Mountain View Fire Protection District, MVFR), a special district under Title 32, C.R.S., which operates two fire stations located in Erie itself -- per both the Town's own Commercial & Multifamily Projects page ('Fire protection for the Town of Erie is provide by Mountain View Fire Rescue. They currently have two fire stations located in the Town.') and MVFR's own 'Communities We Proudly Serve' page, which profiles the Town of Erie by name. Every fee and process fact below comes from the Town's own page or MVFR's own application form and fee schedule PDF.
From$110.00Change of Use / Change of Ownership Permit
Erie has no standalone 'change of use permit' application, fee, or numeric review timeline distinct from its general Commercial Building Permit process -- per the Town's own Commercial & Multifamily Projects page. The page lists 'Commercial Change of Use or Ownership' as one of twelve commercial permit categories in its project-type table, defined there simply as leading to 'Certificate of Occupancy Issuance,' and it shares the exact same submittal checklist, fee list (Plan Check Fee, Building Permit Fee, Town/County Use Tax, tap fees, impact fees, etc.), Mountain View Fire Rescue permit prerequisite, and published 'Commercial Permits: 4-6 Weeks for First Review Comments' timeline as every other category on that same page (Tenant Finish/Improvement, Remodel, Addition, and so on) -- also documented in the commercial-building-permit and commercial-tenant-improvement-permit entries.
From$23.50
Erie's permit history isn't searchable here yet
This page covers what the permit requires. What we don't have for Erie yet is the record of permits actually issued — the history you'd search by street address. That is a gap in our coverage, not a statement about any particular property.
Your email, and the place — never an address. We only use it to tell you when Erie lands. Privacy.
New residential construction activity
New privately-owned residential construction onlyHousing units authorized by building permits for new privately-owned residential construction — this is not total permit volume (no commercial permits or remodels).
- Latest month (2026-07)
- 23units
23 buildings · $10.7M valuation
- Trailing 12 months
- 218units
10 of 12 months reported · #19 in Colorado coverage by units
- Year to date (2026 YTD through 2026-07)
- 154units
154 buildings · $71.1M valuation
7 month(s) reported to Census
- Full year 2025
- 172units
109 buildings · $74.5M valuation
Source: U.S. Census Bureau, Building Permits Survey (BPS), 2026-07 vintage. Census survey data — separate from the permit-requirements verification above. All Colorado building activity
Tips & gotchas
- Erie is a home-rule town whose Building Division issues ALL permits within town limits, regardless of whether a specific parcel sits in Weld County or Boulder County — confirm which side of the town a property is on for your own records, but the Town (not either county) is always the issuing authority.
- Despite the Building Division's own address being physically in Weld County, the Town applies the BOULDER County use-tax rate (0.985%) uniformly on its own published fee memos and Solar Permitting Checklist — a genuine cross-county administrative quirk worth flagging, not an error in this record.
- Erie calculates new-home valuation using its OWN fixed per-square-foot construction costs ($169.09/sq ft above-grade, $66.20/sq ft garage, $31.50/sq ft basement) rather than the applicant's stated project cost — budget accordingly.
- The final roofing inspection in Erie is done via DRONE — no ladder setup required, a distinctive local process compared to peer Colorado jurisdictions.
- Erie's residential solar rough inspection is typically photo-based (emailed to building@erieco.gov) rather than an in-person site visit — follow the Town's specific photo-count and format rules to avoid delay.
- The Town does not publish a dedicated ADU permit type, checklist, or zoning program on its site — unlike several peer Colorado jurisdictions (e.g., Golden), Erie does not appear to have a distinct ADU pathway; an ADU-scale project likely runs through the standard new-construction or remodel track, but this is not separately confirmed.
- The Town's own Solar Permitting Checklist still cites 2021 IRC/IBC and the 2020 NEC and gives 142 mph wind / 30 psf snow as the design criteria — but the general Building Codes & Design Criteria page shows the Town adopted the 2024 IECC, 2026 NEC, and 2024 IFC effective April 24, 2026. No separate up-to-date general design-criteria table (distinct from the solar checklist) was found published; reconfirm current wind/snow/frost figures with the Building Division for non-solar structural design work.
- All Town review timelines (Quick Permits 1-2 business days; Other Permits 1-2 weeks; Basic Residential Plan Review 3-4 weeks; Residential/Commercial Permits 4-6 weeks for first review) are explicitly published as 'typical, not guaranteed' — the only firm turnaround commitment is the 48-hour CO-processing rule once a submittal is fully complete.
- Erie's Rapid Review Service (Wednesdays only, 2 slots/week town-wide, 1 per applicant, 36-hour advance electronic submittal) is a real option for simple basement finish/deck/pergola projects — worth using if your project qualifies and timeline matters.
- New Land Survey Plat / Improvement Survey Plat requirements took effect September 3, 2025 for new builds and additions/accessory structures within 3 feet of a setback — factor survey lead time into project planning that wasn't previously required.