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Commercial Building Permit (New Construction / Multifamily) in Erie, Colorado

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.

Verified 2026-08-02 · Source

When you need this permit

  • Contact the Planning Division prior to building permit submittal — site plan approval is required before the building permit application will be accepted
  • Building permit applications are not accepted for plan review until the project submittal package is complete; electronic submittal via the eTRAKiT Customer Self-Service Portal is required
  • General contractor must hold a Town of Erie Class A ($175/yr, unlimited commercial) or Class B ($125/yr, Type II-B/V-B construction) contractor license, including proof of passing the appropriate ICC exam (mandatory for all new/renewing Class A/B/C licensees since January 1, 2025); all subcontractors must also be Town-licensed with current certificates of insurance Contractor
  • Water usage worksheet
  • Business operations description including tenant name
  • Land Survey Plat prepared by a Colorado-licensed surveyor (required for commercial new builds effective September 3, 2025), showing property boundary dimensions, rights-of-way, easements, and improvement locations with minimum 2 dimensions to the nearest property line
  • Site plan showing setbacks, drainage, parking, landscaping, and photometric plans
  • Engineered foundation plan, soils report, and framing details (structural plans)
  • Stamped electrical, plumbing, and mechanical technical drawings; architectural plans with elevations, thermal-envelope section view, code analysis, and air barrier detail; IECC/energy compliance documentation
  • Mountain View Fire Rescue approved permit required before the Town issues the commercial building permit on qualifying projects
  • State/Town stormwater and erosion control permit for sites of 1+ acre; floodplain study/survey if applicable; county health department approval if applicable; FAA Form 7460-1 if in the Air Park area
  • Town Business License required for all new businesses (also a prerequisite for a Temporary Certificate of Occupancy)
  • Application must state a general valuation plus mechanical/electrical/plumbing valuations by scope of work, a total project valuation, and material costs to be considered complete

Required documents

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Fee schedule

Building Permit Fee — valuation $1 to $500Town of Erie Fee Schedule; same valuation-based table applies to residential and commercial
$23.50
Building Permit Fee — valuation $501 to $2,000
$23.50 for the first $500 plus $3.05 per $100 (or fraction)
Building Permit Fee — valuation $2,001 to $25,000
$69.25 for the first $2,000 plus $14.00 per $1,000 (or fraction)
Building Permit Fee — valuation $25,001 to $50,000
$391.25 for the first $25,000 plus $10.10 per $1,000
Building Permit Fee — valuation $50,001 to $100,000
$643.75 for the first $50,000 plus $7.00 per $1,000
Building Permit Fee — valuation $100,001 to $500,000
$993.75 for the first $100,000 plus $5.60 per $1,000
Building Permit Fee — valuation $500,001 to $1,000,000
$3,233.75 for the first $500,000 plus $4.75 per $1,000
Building Permit Fee — valuation $1,000,001 and up
$5,608.75 for the first $1,000,000 plus $3.15 per $1,000
Plan Check FeeApplies to all residential and commercial projects requiring plan review; the Town states review will not begin until this fee is paid
65% of the building permit fee
Town Use Tax + County Use TaxPer the Town's 2026 Building Permit Fees memo; the County rate applied is Boulder County's, uniformly, regardless of whether the parcel sits in Weld or Boulder County
50% of total project valuation x (Town 3.5% + County 1.335%)
Water/Sewer Tap Fees, Raw Water Fee, and Impact Fees (Police, Public Facilities, Storm Drainage, Transportation)Listed on the Commercial & Multifamily Projects page as components of total commercial permit cost; amounts are project-specific and not published as a single table
Varies by project; Raw Water Fee is engineering-calculated
Temporary Electrical Meter
$25.00

Review timeline

Plan reviewErie’s published plan-review target
20–30 business days

How long did your Commercial Building Permit (New Construction / Multifamily) permit actually take in Erie?

Anonymous — one question, no email. Answers are combined and only shown once at least 5 people have reported.

Inspection process

  1. 1

    Interim Trade Inspections (per permit inspection card)

    Inspections during construction are recorded on the permit inspection card (the original card must be returned as part of the CO package); the Town does not publish an itemized commercial rough-inspection sequence on its Commercial & Multifamily Projects page

  2. 2

    Final Inspections for Temporary Certificate of Occupancy (TCO)

    Must pass finals for: building, accessibility, mechanical, electrical, plumbing, building commissioning, Mountain View Fire Rescue, health department (if applicable), Planning, Public Works/Engineering, and Storm Water; special inspection reports submitted and Town Business License obtained

  3. 3

    Certificate of Occupancy (CO)

    Pass any re-inspections; provide original inspection card, backflow prevention test reports, HVAC balance report, and insulation certificates; accept stormwater post-construction requirements. A Land-Surveyor-stamped Improvement Survey Plat (ISP) is required prior to TCO or CO issuance. Allow 48 hours for TCO/CO processing

See the full Erie inspection guide — scheduling & re-inspection fees →

Tips

  • Site plan approval through the Planning Division is a hard prerequisite — the Building Division will not accept a commercial building permit application until it is done, so the real end-to-end timeline is site-plan review PLUS the 4-6 week building plan review.
  • Erie applies the Boulder County use-tax rate on top of the Town's 3.5% rate uniformly, even on parcels physically in Weld County — budget use tax at 50% of valuation x 4.835% combined.
  • Mountain View Fire Rescue is a separate approval track whose permit must be in hand before the Town issues the building permit on qualifying projects — start the fire district review early.
  • An Improvement Survey Plat (ISP) stamped by a land surveyor is required before TCO/CO — a late-stage survey requirement that can stall occupancy if not scheduled ahead.
  • Water/sewer tap, raw water, and four categories of impact fees (Police, Public Facilities, Storm Drainage, Transportation) stack on top of the building permit and plan check fees — get a full fee estimate from the Town before finalizing a commercial pro forma.
  • Notify the Building Division 2 weeks before you need a TCO or CO; actual processing is 48 hours once the final submittal is complete.

Frequently asked questions

Erie requires a commercial building permit (new construction / multifamily) for: Contact the Planning Division prior to building permit submittal — site plan approval is required before the building permit application will be accepted; Building permit applications are not accepted for plan review until the project submittal package is complete; electronic submittal via the eTRAKiT Customer Self-Service Portal is required; General contractor must hold a Town of Erie Class A ($175/yr, unlimited commercial) or Class B ($125/yr, Type II-B/V-B construction) contractor license, including proof of passing the appropriate ICC exam (mandatory for all new/renewing Class A/B/C licensees since January 1, 2025); all subcontractors must also be Town-licensed with current certificates of insurance; Water usage worksheet; Business operations description including tenant name; Land Survey Plat prepared by a Colorado-licensed surveyor (required for commercial new builds effective September 3, 2025), showing property boundary dimensions, rights-of-way, easements, and improvement locations with minimum 2 dimensions to the nearest property line; Site plan showing setbacks, drainage, parking, landscaping, and photometric plans; Engineered foundation plan, soils report, and framing details (structural plans); Stamped electrical, plumbing, and mechanical technical drawings; architectural plans with elevations, thermal-envelope section view, code analysis, and air barrier detail; IECC/energy compliance documentation; Mountain View Fire Rescue approved permit required before the Town issues the commercial building permit on qualifying projects; State/Town stormwater and erosion control permit for sites of 1+ acre; floodplain study/survey if applicable; county health department approval if applicable; FAA Form 7460-1 if in the Air Park area; Town Business License required for all new businesses (also a prerequisite for a Temporary Certificate of Occupancy); Application must state a general valuation plus mechanical/electrical/plumbing valuations by scope of work, a total project valuation, and material costs to be considered complete. If your project isn't listed, confirm with Town of Erie Building Division at 303-926-2780 before starting work.

In Erie, the published Building Permit Fee — valuation $1 to $500 is: $23.50. Additional published fees: Building Permit Fee — valuation $501 to $2,000 — $23.50 for the first $500 plus $3.05 per $100 (or fraction); Building Permit Fee — valuation $2,001 to $25,000 — $69.25 for the first $2,000 plus $14.00 per $1,000 (or fraction); Building Permit Fee — valuation $25,001 to $50,000 — $391.25 for the first $25,000 plus $10.10 per $1,000; Building Permit Fee — valuation $50,001 to $100,000 — $643.75 for the first $50,000 plus $7.00 per $1,000; Building Permit Fee — valuation $100,001 to $500,000 — $993.75 for the first $100,000 plus $5.60 per $1,000; Building Permit Fee — valuation $500,001 to $1,000,000 — $3,233.75 for the first $500,000 plus $4.75 per $1,000; Building Permit Fee — valuation $1,000,001 and up — $5,608.75 for the first $1,000,000 plus $3.15 per $1,000; Plan Check Fee — 65% of the building permit fee; Town Use Tax + County Use Tax — 50% of total project valuation x (Town 3.5% + County 1.335%); Water/Sewer Tap Fees, Raw Water Fee, and Impact Fees (Police, Public Facilities, Storm Drainage, Transportation) — Varies by project; Raw Water Fee is engineering-calculated; Temporary Electrical Meter — $25.00. These are the jurisdiction's own published figures — see the fee schedule table and source citations on this page.

The Town's published estimate is 4-6 weeks for first review comments, explicitly labeled typical, not guaranteed — and Planning Division site plan approval must be completed before the building permit application can even be submitted.

You'll need: Building Permit Application (Customer Self-Service Portal / eTRAKiT); Site Plan (Planning-approved) and Land Survey Plat; Stamped Structural, Electrical, Plumbing, and Mechanical Plans; Mountain View Fire Rescue Permit; Water Usage Worksheet and Business Operations Description. Depending on your project, Erie may also ask for: Stormwater/Erosion Control Permit, Floodplain Study, County Health Approval, FAA Form 7460-1. See the required-documents checklist on this page for details on each.

Erie requires 3 inspection(s) for a commercial building permit (new construction / multifamily), in order: Interim Trade Inspections (per permit inspection card), Final Inspections for Temporary Certificate of Occupancy (TCO), Certificate of Occupancy (CO). Schedule each through Town of Erie Building Division (303-926-2780).

Apply through Town of Erie Building Division at 645 Holbrook St., Erie, CO 80516 (mailing: P.O. Box 750, Erie, CO 80516). Phone: 303-926-2780, email: 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.. Official information: https://www.erieco.gov/110/Building-Division.

No. Erie is a home-rule town and its Building Division issues all commercial building permits within town limits, regardless of which county the parcel sits in. The only cross-county quirk is financial: the Town applies the Boulder County use-tax rate (combined with the Town's 3.5%) uniformly on permits.

A valuation-based building permit fee (e.g., $5,608.75 plus $3.15 per $1,000 above $1,000,000), a plan check fee of 65% of the permit fee (payable before review begins), use tax at 50% of valuation times 4.835% combined Town/County rates, plus water/sewer tap fees, an engineering-calculated raw water fee, and Police, Public Facilities, Storm Drainage, and Transportation impact fees.

Sources & verification

Verified against official sources. Last reviewed 2026-08-02.

Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Erie building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

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