This is PermitBase’s published record for Dacono as of 2026-07-06. It has since been superseded — see the current record. A historical record reflects what PermitBase had verified at that time; it may not capture a real-world change the jurisdiction had made but PermitBase had not yet verified, and it includes any errors we later corrected. Snapshots are never edited retroactively.
Dacono building permits
VerifiedDacono, Colorado — as published 2026-07-06.
Verified 2026-07-06 · Source
Codes adopted
2024 International Building Code (IBC) — City of Dacono Building Codes page, adopted for all new permit submittals2024 International Residential Code (IRC)2024 International Fuel Gas Code (IFGC)2024 International Plumbing Code (IPC)2024 International Mechanical Code (IMC)2024 International Existing Building Code (IEBC)2024 International Property Maintenance Code (IPMC)2024 International Swimming Pool and Spa Code (ISPSC)2024 International Energy Conservation Code (IECC)2024 International Fire Code (IFC)2023 National Electrical Code (NEC)Adopted via Ordinance 1002 (December 17, 2025, effective date of the 2024 code cycle) and subsequently amended by Ordinance 1010 (March 23, 2026); prior code cycle was adopted under Ordinance 949 (October 9, 2023). The City's live Building Codes webpage lists these three ordinances directly beneath the Adopted Codes list.Colorado HB 1091 (Lofgren & Johnson Families Carbon Monoxide Safety Act) is separately cross-referenced on the City's Building Codes page as an applicable state law requiring carbon monoxide alarms under specified conditions — this is a state statute the City flags for awareness, not a City-adopted model code edition.HB22-1362 (Colorado statewide energy code/electric- and solar-ready standard, applicable window July 2023-July 2026): Dacono's adoption of the 2024 IECC (effective December 17, 2025, per Ordinance 1002) falls within this window. The City's Building Codes page does not itself cite HB22-1362 or describe the 2024 IECC adoption as an HB22-1362 compliance action — this connection is inferred from the timing and code edition, not confirmed by an explicit City statement, so it is not asserted as a settled fact for any permit-level requirement in this file.
Permit types & fees
Residential Building Permit (New Construction)
VerifiedRequired for new single-family and duplex construction in the City of Dacono. Reviewed under the 2024 IRC/IBC as locally adopted (Ordinance 1002/1010) by SAFEbuilt, Inc. on the City's behalf. Building permit fees are based on ICC Building Valuation Data.
Verified 2026-07-06 · Source
Requirements
- Plans reviewed under the 2024 IRC/IBC as locally adopted
- Permit application (Community Core online portal) with complete description of work and total project valuation (contract price including material and labor)
- General Building Contractor Category A license required for the general contractor ($150, City of Dacono, Municipal Code Section 6-40)
- Sub-trade contractors (electrical, plumbing per Category B, and any Category C specialty trades) must separately hold current City contractor licenses AND applicable Colorado state trade licenses
- Electrical work requires a City-registered electrician holding a current Colorado State Electrical Board license, contemporaneously verified by the City at permit application (CRS 12-23-105, 12-23-116(10))
- Plumbing work requires a City Category B contractor license holder who also holds a current Colorado State Plumbing Board (DORA) license, contemporaneously verified by the City as a registered Inspecting Entity under HB19-1086
Required documents
- RequiredBuilding Permit ApplicationSubmitted via the Community Core online portal (app.communitycore.com) or the City's Building Permit Application PDF
- RequiredConstruction Plans (site plan, floor plan, construction details)Per SAFEbuilt's published Building Guides for Homeowners series (2024 IRC), covering site plan, floor plan, and construction details for new residential construction/additions
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit Fee | Computed by the Building Official using the ICC Building Safety Journal's Building Valuation Data (BVD), updated bi-annually each August and February | 2026 Fee Schedule, Municipal Code Section 18-41 |
| Plan Review Fee | 65% of the computed Building Permit Fee | Collected at time of permit submittal |
| Construction Use Tax | 1.5% of total project cost (materials) | 2026 Fee Schedule |
| Late Payment Administrative Fee | $50.00 | Assessed if building permit fees are not paid in full within 15 days of approval |
| Certificate of Occupancy | $125.00 | Includes two inspections; 2026 Fee Schedule, Development Fees |
| Reinspection Fee | $50.00 per inspection | — |
Residential Addition / Basement Finish / Remodel Permit
VerifiedRequired for additions, basement finishes, and interior remodels to existing single-family and duplex structures in Dacono. Reviewed under the 2024 IRC as locally adopted. SAFEbuilt publishes dedicated homeowner guides for Home Additions and Basement Finish scopes.
Verified 2026-07-06 · Source
Requirements
- Plans reviewed under the 2024 IRC as locally adopted
- Site plan, floor plan, and construction details required per SAFEbuilt's Home Additions Guide for additions
- Basement Finish scope has its own dedicated SAFEbuilt guide (egress, smoke/CO alarms, ceiling height, and ventilation requirements per the 2024 IRC)
- Owner-builder permits: as owner-builder, the property owner is the responsible party of record; if work is performed by a contractor, the contractor must hold the applicable City contractor license (Category A/B/C) and Colorado state trade licenses as applicable
- Eligible for the City's 'Almost Free Building Permit' June promotional fee reduction if owner-applied (not contractor-applied) and the project is an alteration/repair/improvement of an existing structure
Required documents
- RequiredBuilding Permit ApplicationSubmitted via Community Core online portal
- RequiredSite Plan and Floor PlanPer SAFEbuilt's 2024 IRC Home Additions Guide / Basement Finish Guide
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit Fee | Computed from ICC Building Valuation Data based on project valuation | 2026 Fee Schedule |
| Plan Review Fee | 65% of Building Permit Fee | — |
| Construction Use Tax | 1.5% of total project cost (materials) | — |
| Almost Free Building Permit Month discount (June, owner-applicant only) | Temporarily reduced building permit, plan review, and inspection fees | Excludes new residential construction and non-residential projects; work must be completed and inspected by September 30, 2026 for the 2026 cycle; contractor-submitted applications are charged full fees |
Electrical Permit
VerifiedRequired for installation, alteration, or repair of electrical systems in Dacono. Governed by the 2023 NEC as adopted. Fees are set under the state-mandated fee schedule (CRS 12-23-117), with the City applying a 1.15 multiplier above the state base rate. The City performs contemporaneous State Electrical Board license verification at application per CRS 12-23-116(10).
Verified 2026-07-06 · Source
Requirements
- Governed by the 2023 NEC as locally adopted
- Electrician must be registered with the City (registration form emailed to Raquel Chavez, noting whether solar work will be performed) and must hold a current Colorado State Electrical Board license
- The listed electrician's state license number must appear on the 'electrical only' permit application; the City verifies the license is active via the DORA online lookup before issuing the permit, per CRS 12-23-105 and the City's Electrical License Contemporaneous Review Guidelines
- If the electrician performing/overseeing the work changes before final inspection, the applicant must notify the City of the new electrician's name and license number for re-verification
- Supervision ratio: no more than one licensed electrician may supervise more than three apprentices at a jobsite; inspectors may verify this at their discretion at any inspection (CRS 12-23-110.5)
- No City electrical contractor-license fee is charged (a copy of the State Master license is required in lieu of a fee)
Required documents
- RequiredElectrical Permit ApplicationSubmitted via Community Core online portal; must list the electrician's name and Colorado State Electrical Board license number
- RequiredElectrician Registration FormEmailed to the City's Permit Technician (Raquel Chavez), noting whether solar work will be performed
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Residential Electrical Fee — not more than 1,000 sq. ft. | $115.00 | 2026 Fee Schedule; scaled at 1.15x the current Colorado state fee schedule per CRS 12-23-117. Includes single-family, site-built/modular homes, duplexes, condos, townhouses. |
| Residential Electrical Fee — over 1,000 up to 1,500 sq. ft. | $172.50 | — |
| Residential Electrical Fee — over 1,500 up to 2,000 sq. ft. | $230.00 | — |
| Residential Electrical Fee — per 100 sq. ft. in excess of 2,000 sq. ft. | $11.50 | — |
| All Other Electrical Fee — valuation not more than $2,000 | $115.00 | — |
| All Other Electrical Fee — valuation $2,001 and above | $11.50 base, plus $5.75 per $1,000 (or fraction) of total valuation | — |
| Manufactured/Modular Home and Travel Trailer Park (per space) | $115.00 | — |
| Construction Meter or Re-Inspection | $57.50 | — |
Plumbing Permit
VerifiedRequired for installation, alteration, or repair of plumbing systems in Dacono. Governed by the 2024 International Plumbing Code (IPC) as adopted. The City is a registered Inspecting Entity under HB19-1086 and performs contemporaneous Colorado State Plumbing Board license verification.
Verified 2026-07-06 · Source
Requirements
- Governed by the 2024 IPC as locally adopted
- Plumbing contractors must hold a City Building Contractor Category B license ($100, covers the 'Plumbers' sub-trade) and a current Colorado State Plumbing Board (DORA) Master Plumber/Contractor license
- The City, as a registered Inspecting Entity under HB19-1086, performs contemporaneous review of the plumbing contractor's and their full-time Master Plumber's active state licensure/registration at a defined point in the permitting process, per its posted Standard Procedures for Compliance with Contemporaneous Review
- City inspectors may conduct occasional random on-site verification of plumber/apprentice licensure and licensee-to-apprentice ratio compliance during inspections
Required documents
- RequiredBuilding Permit Application (Plumbing scope)Submitted via Community Core online portal, listing the plumbing contractor and Master Plumber of record
- RequiredBuilding Contractor Category B LicenseCity license required for plumbing contractors, in addition to Colorado State Plumbing Board license
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Plumbing Permit Fee | Computed from ICC Building Valuation Data / project valuation, same general schedule basis as Building | 2026 Fee Schedule; no separate stand-alone plumbing fee table is published distinct from the general Building Valuation Data method |
| Plan Review Fee | 65% of Permit Fee | — |
| Construction Use Tax | 1.5% of total project cost (materials) | — |
| Building Contractor Category B License | $100.00 | Covers Plumbers sub-trade; Municipal Code Section 6-40 |
Mechanical / HVAC Permit
VerifiedRequired for heating, cooling, ventilation, and fuel-gas equipment installation or replacement in Dacono. Governed by the 2024 International Mechanical Code (IMC) and 2024 International Fuel Gas Code (IFGC) as adopted.
Verified 2026-07-06 · Source
Requirements
- Governed by the 2024 IMC and 2024 IFGC as locally adopted
- Contractors performing mechanical work must hold applicable City contractor licenses (Category B covers 'Hot Water'; Category C covers 'Temperature Controls') and any required Colorado state trade licensure
- Mechanical plans required as part of the permit submittal for new construction, additions, and remodel scopes
Required documents
- RequiredBuilding Permit Application (Mechanical scope)Submitted via Community Core online portal
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Mechanical Permit Fee | Computed from ICC Building Valuation Data / project valuation, same general schedule basis as Building | 2026 Fee Schedule; no separate stand-alone mechanical fee table is published |
| Plan Review Fee | 65% of Permit Fee | — |
| Construction Use Tax | 1.5% of total project cost (materials) | — |
| Building Contractor Category B License (Hot Water sub-trade) | $100.00 | — |
Re-Roof Permit
VerifiedRequired for residential re-roofing in Dacono. Governed by the 2024 IRC as adopted; SAFEbuilt publishes a dedicated Residential Re-roofing homeowner guide detailing material and installation requirements. Homeowners may self-perform re-roof work.
Verified 2026-07-06 · Source
Requirements
- Governed by 2024 IRC Section R908 (Reroofing) and Section R806 (Roof Ventilation) as locally adopted
- No more than two (2) layers of roofing are allowed upon completion
- Roof replacement (tear-off to the deck) is required where the existing roof is water-soaked/deteriorated, is wood shake/slate/clay/cement/asbestos-cement tile, or already has two or more layers
- Ice and water shield is required on all roofs, per the SAFEbuilt Re-Roof Guide's Wind/Weather Resistance section
- Asphalt shingles must be tested to ASTM D 7158 and meet IRC Table R905.2.4.1(1) for an ultimate design wind speed of 115 mph; impact-resistant shingles are NOT required (the guide notes this requirement applies only in the Town of Timnath, not Dacono)
- Homeowners may act as their own installer for a re-roof
- Only a Final Roof inspection is required for standard residential re-roofs; mid-roof inspections are not required on residential projects per the guide (may be required for certain heavier roofing materials, e.g. tile/metal exceeding 7.5 psf)
Required documents
- RequiredBuilding Permit Application (Re-Roof scope)Submitted via Community Core online portal
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit Fee | Computed from ICC Building Valuation Data / project valuation | No separate flat re-roof fee is published; billed under the general BVD-based Building Permit Fee method |
| Plan Review Fee | 65% of Permit Fee | — |
| Construction Use Tax | 1.5% of total project cost (materials) | — |
| Almost Free Building Permit Month discount (June, owner-applicant only) | Temporarily reduced fees | Re-roofing of an existing residential structure qualifies if owner-applied; contractor-applied permits are charged full fees |
Rooftop Solar Photovoltaic (PV) Permit
Required for solar photovoltaic system installation or replacement in Dacono. Governed by the 2023 NEC and 2024 International Codes. SAFEbuilt publishes a regional Photovoltaic System Submittal Requirements document (last revised 10/22/2021) used across its Colorado municipal client jurisdictions, including Dacono.
Reviewed 2026-07-06 · Source
Requirements
- Applicable codes: 2023 NEC and 2024 International Codes, per SAFEbuilt's Photovoltaic System Submittal Requirements document
- Permit valuation is based on total contract cost to the customer, including materials and labor
- Roof-mounted systems require a structural engineer's stamped letter addressing added roof weight and wind load, designed to the letter's stated baseline of 30 psf ground snow load, 115 mph Vult wind speed, wind exposure C, and Seismic Design Category B
- Ground-mounted systems require a separate engineer-stamped letter for structural support and wind load, using the same design baseline
- Four-line electrical diagram required showing modules, wire sizes/insulation, conduit, junction boxes, inverter, combiner panel, disconnect, meter, breakers/fuses, and grounding
- Electrician registration form must note whether solar work will be performed
- Commercial PV projects require engineer-stamped plans; residential does not unless equipment/attachment details are engineer-specified
Required documents
- RequiredElectrical Permit Application (Solar/PV scope)Submitted via Community Core online portal
- RequiredStructural Engineer Stamped LetterRequired for both roof-mounted and ground-mounted PV systems, addressing added weight/wind load per the design baseline in SAFEbuilt's submittal requirements
- RequiredFour-Line Electrical DiagramShowing module count/wiring/inverter/disconnect/grounding per SAFEbuilt's Photovoltaic System Submittal Requirements
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Electrical Fee (All Other) — valuation not more than $2,000 | $115.00 | 2026 Fee Schedule; PV installation valuation billed as an 'all other' electrical installation based on total cost, not square footage |
| Electrical Fee (All Other) — per $1,000 of valuation above $2,000 | $11.50 base plus $5.75 per $1,000 (or fraction) of total valuation | — |
Accessory Dwelling Unit (ADU) Permit
Dacono's 2026 Fee Schedule includes a specific 'Accessory Dwelling Unit (ADU) Certification of Exception Inspection' fee ($100, includes two inspections), confirming ADUs are a recognized project type, but the City does not publish a dedicated ADU-specific submittal guide, zoning standard, or standalone ADU ordinance page distinct from its general Building Codes and Zoning materials as of this review.
Reviewed 2026-07-06 · Source
Requirements
- ADUs are permitted and inspected under the general 2024 IRC/IBC framework as locally adopted; no dedicated ADU-specific SAFEbuilt homeowner guide was found (unlike Re-Roof, Home Additions, Accessory Structures, etc., which each have their own guide)
- An 'ADU Certification of Exception Inspection' ($100, includes two inspections) is a distinct, separately-fee'd inspection type per the 2026 Fee Schedule, suggesting a defined municipal process exists for ADU compliance certification, though the underlying ordinance/standard was not located during this review
- Zoning compliance (setbacks, lot coverage, use-by-zone-district) must be separately confirmed with the Community Development Department / Zoning Map, as ADU siting is a zoning matter distinct from building-permit plan review
Required documents
- RequiredBuilding Permit ApplicationSubmitted via Community Core online portal
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Accessory Dwelling Unit (ADU) Certification of Exception Inspection | $100.00 | Includes two inspections; 2026 Fee Schedule, Other Inspection and Plan Review Fees section |
| Building Permit Fee | Computed from ICC Building Valuation Data / project valuation, same general method as other new construction/additions | — |
| Plan Review Fee | 65% of Permit Fee | — |
Demolition Permit (Mobile/Modular Home Removal)
Dacono's published demolition-related fee is specific to mobile/modular home removal or demolition; no separate general structure-demolition fee line item distinct from this was located in the 2026 Fee Schedule. A bond is required to ensure debris removal and site safety.
Reviewed 2026-07-06 · Source
Requirements
- A $2,000.00 bond is required before a removal/demolition permit for a mobile or modular home will be issued, conditioned on compliance with debris/trash/rubbish removal requirements and covering/fencing of the foundation or footing
- Cash may be accepted in lieu of a bond, but checks and money orders are not accepted for the bond itself
Required documents
- RequiredDemolition Permit ApplicationSubmitted via Community Core online portal or directly to the City
- Required$2,000 Bond (or cash in lieu)Required specifically for mobile/modular home removal or demolition, per the 2026 Fee Schedule
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Removal or Demolition of Mobile or Modular Home | $50.00 | Plus required $2,000 bond (or cash in lieu); 2026 Fee Schedule, Building Permit Fees section |
Commercial Tenant Improvement Permit
VerifiedRequired for commercial tenant finish/improvement work in Dacono. Governed by the 2024 IBC as locally adopted. The City's Fee Schedule includes commercial-specific impact fees (City Hall Facilities, Regional Park and Trails, Transportation) assessed per square foot by use type.
Verified 2026-07-06 · Source
Requirements
- Governed by the 2024 IBC as locally adopted
- Commercial PV/solar work and other engineered commercial systems require engineer-stamped plans per SAFEbuilt's submittal requirements
- Certificate of Occupancy or Temporary Certificate of Occupancy required before commercial occupancy
Required documents
- RequiredBuilding Permit Application (Commercial/Tenant Improvement scope)Submitted via Community Core online portal
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit Fee | Computed from ICC Building Valuation Data / project valuation | — |
| Plan Review Fee | 65% of Permit Fee | — |
| Construction Use Tax | 1.5% of total project cost (materials) | — |
| City Hall Facilities Impact Fee — Commercial | $1.78 per square foot | Ordinance 914; also Industrial $1.24/sq ft, Office/Institutional $0.26/sq ft, Warehousing $2.26/sq ft |
| Transportation Impact Fee — Commercial | $6.33 per square foot | Ordinance 914; also Industrial $1.23/sq ft, Office/Institutional $2.41/sq ft, Warehousing $0.43/sq ft |
| Certificate of Occupancy | $125.00 | Includes two inspections |
| Temporary Certificate of Occupancy | $225.00 plus $50.00 per month until CO is issued | Includes two inspections |
| Site Plan Application Fee | $1,000.00 | Development application fee, separate from building permit fee |
Deck / Covered Patio / Carport Permit
VerifiedRequired for decks, patio covers, and carports attached or accessory to single-family dwellings in Dacono. Governed by the 2024 IRC as adopted; SAFEbuilt publishes dedicated homeowner guides for Decks and for Patio Covers and Carports.
Verified 2026-07-06 · Source
Requirements
- Governed by the 2024 IRC as locally adopted, per SAFEbuilt's 2024 IRC Decks Guide and 2024 IRC Patio Covers and Carports Guide
- Eligible for the City's 'Almost Free Building Permit' June promotional fee reduction if owner-applied (patio pergolas are explicitly named as an eligible project type on the program page)
- Site plan and construction details required per the applicable SAFEbuilt guide
Required documents
- RequiredBuilding Permit Application (Deck/Patio Cover/Carport scope)Submitted via Community Core online portal
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit Fee | Computed from ICC Building Valuation Data / project valuation | — |
| Plan Review Fee | 65% of Permit Fee | — |
| Construction Use Tax | 1.5% of total project cost (materials) | — |
| Almost Free Building Permit Month discount (June, owner-applicant only) | Temporarily reduced fees | The program page explicitly names 'that new patio pergola you've been wanting' and garages/carports as eligible accessory-structure projects |
Sources & verification
Verified against official sources. Last reviewed 2026-07-06.
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 Dacono building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.