Little Rock, AR · Pulaski County
Little Rock HVAC / Mechanical Replacement Permit Fees and Submittal Checklist
Replacement of heating, cooling or ventilation equipment. Usually a mechanical permit only, with no building permit.
Little Rock Fee Estimate
Fee Estimate
Permit valuation may differ from your construction budget when the city applies its own valuation method.
Estimate · Little Rock, AR
$373.89
Estimated fees for the inputs shown. Conditional items are listed but not added.
- Mechanical permit fee$348.14
$51.50 for first $2,000.00 + 48 × $6.18 per additional $1,000.00
Mechanical permit by valuation of the mechanical work, § 8-31.
- Data processing fee$25.75
Flat fee $25.75 per application
Little Rock Code § 8-31, as amended by Ord. 22,703 (eff. Jan. 1, 2026)
Cost of working without a permit in Little Rock: $1,044.42Permit fees are multiplied by 3× when work starts before the permit is issued.
Need sealed MEP drawings, permit expediting, or 3 bids from ACLB-licensed contractors in Little Rock?
Common Project Values
Estimated Little Rock fees for hvac / mechanical replacement projects at six standard sizes, computed with the same rules as the calculator. Trade permits excluded.
Single split system
$12,000 · 1,800 sq ft
Mechanical fee $113.30
$139.05
Two-system home
$25,000 · 3,000 sq ft
Mechanical fee $193.64
$219.39
Small RTU
$50,000 · 4,000 sq ft
Mechanical fee $348.14
$373.89
Multiple RTUs
$150,000 · 12,000 sq ft
Mechanical fee $942.20
$967.95
Chiller / VRF
$400,000 · 30,000 sq ft
Mechanical fee $2,357.20
$2,382.95
Central plant
$900,000 · 50,000 sq ft
Mechanical fee $4,985.20
$5,010.95
| Project size | Valuation | Area | Mechanical fee | Other fees | Estimate |
|---|---|---|---|---|---|
| Single split system | $12,000 | 1,800 sq ft | $113.30 | $25.75 | $139.05 |
| Two-system home | $25,000 | 3,000 sq ft | $193.64 | $25.75 | $219.39 |
| Small RTU | $50,000 | 4,000 sq ft | $348.14 | $25.75 | $373.89 |
| Multiple RTUs | $150,000 | 12,000 sq ft | $942.20 | $25.75 | $967.95 |
| Chiller / VRF | $400,000 | 30,000 sq ft | $2,357.20 | $25.75 | $2,382.95 |
| Central plant | $900,000 | 50,000 sq ft | $4,985.20 | $25.75 | $5,010.95 |
Central Arkansas Cost Comparison
The same project priced in all eight cities. Valuation-based cities (fee grows with project cost) and square-footage cities (fee grows with floor area) can differ widely for the same building. Full comparison →
HVAC / Mechanical Replacement: $50,000, 4,000 sq ft. Trade permits excluded.
- Little Rock$373.89Valuation tiers
$51.50 for first $2,000.00 + 48 × $6.18 per additional $1,000.00
- North Little Rock$285.00Sq ft + valuation
$40.00 for first $1,000.00 + 49 × $5.00 per additional $1,000.00
- Conway$65.00Sq ft + valuationlowest
Flat fee $65.00
- Bryant$70.00Square footage
Flat fee $70.00
- BentonUnavailableSquare footage
Benton publishes HVAC fees only for new construction ($0.10 per sq ft). Call the permit office for a replacement quote.
- Maumelle$750.00Sq ft + valuation
50 × $15.00 per $1,000 of valuation = $750.00
- SherwoodUnavailableSquare footage
Sherwood adopted its building fee schedule by reference (Ord. 1599) and does not publish it. Only the new-home rate is codified.
- CabotUnavailableNot published
Cabot calculates building fees at plan review and does not publish its fee schedule. Call the permit office for a quote.
| City | Fee basis | Why it differs | Permit fee | Estimate |
|---|---|---|---|---|
| Little RockPulaski County | Valuation tiers | $51.50 for first $2,000.00 + 48 × $6.18 per additional $1,000.00 | $348.14 | $373.89 |
| North Little RockPulaski County | Sq ft + valuation | $40.00 for first $1,000.00 + 49 × $5.00 per additional $1,000.00 | $285.00 | $285.00 |
| ConwayFaulkner County | Sq ft + valuation | Flat fee $65.00 | $65.00 | $65.00lowest |
| BryantSaline County | Square footage | Flat fee $70.00 | $70.00 | $70.00 |
| BentonSaline County | Square footage | Benton publishes HVAC fees only for new construction ($0.10 per sq ft). Call the permit office for a replacement quote. | Unavailable | Unavailable |
| MaumellePulaski County | Sq ft + valuation | 50 × $15.00 per $1,000 of valuation = $750.00 | $750.00 | $750.00 |
| SherwoodPulaski County | Square footage | Sherwood adopted its building fee schedule by reference (Ord. 1599) and does not publish it. Only the new-home rate is codified. | Unavailable | Unavailable |
| CabotLonoke County | Not published | Cabot calculates building fees at plan review and does not publish its fee schedule. Call the permit office for a quote. | Unavailable | Unavailable |
Little Rock Submittal Checklist
Required and conditional documents for this project type. Confirm this requirement with the city.
Little Rock permit application
Submit through Little Rock Planning & Development, Building Codes Division. Include the project address, parcel number, owner, contractor and declared valuation.
Permit portal ↗Licensed HVACR contractor
Mechanical permits are pulled by an HVACR contractor licensed by the Arkansas Department of Health HVACR Licensing Board, or by a homeowner for their own residence where the city allows it.
ADH HVACR licensing ↗Equipment schedule
Make, model, tonnage or BTU rating and efficiency for each unit being replaced or added.
Structural letter for rooftop units
ConditionalWhen a new rooftop unit is heavier than the one it replaces or sits in a new location, a structural evaluation is usually required.
Applies when: Rooftop equipment changes weight or location
Electrical permit for new circuits
ConditionalA separate electrical permit is required when the replacement needs a new circuit, disconnect or panel work.
Applies when: New circuit, disconnect or panel work
Permit office
Little Rock Planning & Development, Building Codes Division
- 723 W. Markham St., Little Rock, AR 72201
- (501) 371-4832
- Online permit portal · Department website
Confirm hours and submittal format with the city before you go.
Inspection Roadmap
- 1
Mechanical final
After equipment is set, connected and operating
- 2
Electrical final
ConditionalAfter new circuits or disconnects are complete
Only with an electrical permit
Frequently Asked Questions
How much does a hvac / mechanical replacement permit cost in Little Rock, Arkansas?
Under Little Rock Code § 8-31, a $50,000 (4,000 sq ft) hvac / mechanical replacement in Little Rock, AR has estimated permit fees of $373.89. This includes a $348.14 mechanical permit fee and $25.75 in administrative fees. Trade permits are billed separately.
Does Little Rock, AR calculate building permits by square footage or project valuation?
Little Rock calculates building permits by project valuation, not square footage. Work valued at $5,000 or less needs no building fee; above that, a base fee covers the first portion of value and a rate is added for each additional $1,000 or fraction. Valuation comes from the contract or the ICC Building Valuation Data table.
How long does commercial plan review take in Little Rock, AR and what does it cost?
Plan review costs 50% of the building permit fee (minimum $56.65) for commercial projects. The city does not publish a plan review turnaround time; ask the permit desk for the current queue when you submit.
Do I need an Arkansas commercial contractor license to pull a permit in Little Rock?
Yes, for commercial work of $50,000 or more. Under A.C.A. § 17-25-101, any project other than a single-family residence costing $50,000 or more in labor and materials requires an Arkansas Contractors Licensing Board commercial license, and the building official must see proof of license before issuing the permit. Residential builders and remodelers need an ACLB residential license for jobs over $2,000. Splitting a contract to stay under a threshold is not allowed. Licensed electricians, plumbers and HVACR contractors pull their own trade permits in Little Rock.
Sources and Assumptions
- Schedule
- Little Rock Code § 8-31
- Source reviewed on
- October 20, 2026
- Data status
- Some components are confirmed; unconfirmed components are marked Unavailable instead of estimated.
- Little Rock Code § 8-31, as amended by Ord. 22,703 (eff. Jan. 1, 2026)reviewed 2026-10-20
- Little Rock Ord. 22,204 (2022 fee schedule, last published valuation table)reviewed 2026-10-20
- A.C.A. § 6-55-106 (Act 474 of 1999)reviewed 2026-10-20
- Ord. 22,703 (eff. Jan. 1, 2026) rewrote § 8-31(c) without a building valuation table; its other fees rose about 3%. Building fees here use the last published table (Ord. 22,204, 2022) until the city confirms the current one.
- Residential fees in Targeted Neighborhood Enhancement Areas (Central High, Downtown, Philander Smith) are reduced 75%, not below the minimum. Not applied here.
PermitBasis is an independent planning resource. The issuing authority determines final fees and requirements.