17 permits · verified 2026-10-09
What permits do you need to open a contractor or trade in North Charleston?
In short
A contractor or trade in North Charleston, SC has 3 permits that apply to every business of this type, plus 14 more that depend on your premises, signage or how you are set up. City of North Charleston Zoning Division charges $10 flat for the zoning verification letter. 10 of the 17 are charged as a range or formula rather than a flat fee. Verified 2026-10-09 against the issuing agencies’ published fee schedules.
Permits particular to a contractor or trade in North Charleston
| Permit | Issuing agency | Fee | Renews | Last checked |
|---|---|---|---|---|
| Gas Permitonly if it applies to you | City of North Charleston Building and Development Services | $30.00 non-refundable application filing fee, plus $10.00 for one to four outlets and $2.00 for each additional outlet; $5.00 for one unit (burner or furnace) and $1.00 for each additional burner or furnace. Gas safety: $30.00. Re-inspection: $50.00 (non-refundable). Working without a permit carries a penalty of triple all permit fees. | commercial permits expire 180 days after issuance unless extended (City Code § 5-312) | 2026-10-09 |
| Encroachment Permit (City Roads and City-Maintained Easements)only if it applies to you | City of North Charleston Public Works Department | The City's Encroachment Permit page and its Encroachment Permit Application print no fee amount; contact Public Works at (843) 745-1026. | expires 180 days from the date issued, and is void if the work is not completed in that time | 2026-10-09 |
| Temporary Office Trailer Permitonly if it applies to you | City of North Charleston Building and Development Services | $40 per trailer | per trailer | 2026-10-09 |
| General or Mechanical Contractor Licenseonly if it applies to you | South Carolina Contractor's Licensing Board, Department of Labor, Licensing and Regulation | $350 to license; renewal is $135 every two years | 2 years | 2026-09-03 |
| Residential Builder Licenseonly if it applies to you | South Carolina Residential Builders Commission, Department of Labor, Licensing and Regulation | $355 to open, being a $135 application and a $220 license; renewal is $220 | set by the commission | 2026-09-03 |
Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.
Local permits that apply to every type of business in North Charleston
| Permit | Issuing agency | Fee | Renews | Last checked |
|---|---|---|---|---|
| Electrical Permitonly if it applies to you | City of North Charleston Building and Development Services | Varies — formula on the North Charleston page | commercial permits expire 180 days after issuance unless extended (City Code § 5-312) | 2026-10-09 |
| Plumbing Permitonly if it applies to you | City of North Charleston Building and Development Services | Varies — formula on the North Charleston page | commercial permits expire 180 days after issuance unless extended (City Code § 5-312) | 2026-10-09 |
| Zoning Verification Letteronly if it applies to you | City of North Charleston Zoning Division | $10 flat | one-time, per verification request | 2026-09-08 |
| Commercial Building Permit | City of North Charleston Building and Development Services | Varies — formula on the North Charleston page | one-time, per project | 2026-09-08 |
| Business License (Business License Tax) | City of North Charleston One Stop Shop, Finance Department | Varies — formula on the North Charleston page | annual — the license year runs May 1 to April 30 (City Code § 10.5-18); the tax is due on or before April 30 each year (§ 10.5-19) | 2026-10-09 |
| Mechanical Permitonly if it applies to you | City of North Charleston Building and Development Services | Varies — formula on the North Charleston page | commercial permits expire 180 days after issuance unless extended (City Code § 5-312) | 2026-10-09 |
| Variance / Special Exception / Appeal of Staff Determinationonly if it applies to you | City of North Charleston Zoning Division | $100 per application | one-time, per application | 2026-10-09 |
| Fire Protection System and Construction Fire Permitsonly if it applies to you | North Charleston Fire Department, Fire Marshal's Office | Varies — formula on the North Charleston page | per project | 2026-10-09 |
Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.
SC registrations that apply to every type of business
| Permit | Issuing agency | Fee | Renews | Last checked |
|---|---|---|---|---|
| Corporate Annual Report and License Feeonly if it applies to you | South Carolina Department of Revenue | Varies — formula on the SC page | annual — due on the fifteenth day of the fourth month after the tax year ends | 2026-09-03 |
| Articles of Organization (LLC)only if it applies to you | South Carolina Secretary of State, Division of Business Filings | $110 one-time filing | perpetual — an LLC files no annual report in South Carolina | 2026-09-03 |
| Articles of Incorporationonly if it applies to you | South Carolina Secretary of State, Division of Business Filings | $135 at filing — $110 to the Secretary of State plus the $25 initial license fee | perpetual, but an annual report and license fee are due every year | 2026-09-03 |
| Local Business License | South Carolina Department of Revenue | Varies — formula on the SC page | 1 May to 30 April, the same in every South Carolina jurisdiction | 2026-09-03 |
Fees shown as a range or formula are set that way by the issuing agency — we do not average them into a single number.
How much does it actually cost to permit a contractor or trade in North Charleston?
There is no single figure, and any site quoting one is rounding away the part that matters. Of the 17 records listed for a contractor or trade in North Charleston, SC, 3 apply to every business of this type and 14 are conditional. Adding every fee on the page together would overstate what most operators pay, because it would include permits they never need.
10 of the 17 are charged as a range or a formula set by the issuing agency, and 0 have no fee published at all. The ones particular to this business that vary:
Gas Permit: $30.00 non-refundable application filing fee, plus $10.00 for one to four outlets and $2.00 for each additional outlet; $5.00 for one unit (burner or furnace) and $1.00 for each additional burner or furnace. Gas safety: $30.00. Re-inspection: $50.00 (non-refundable). Working without a permit carries a penalty of triple all permit fees.
Encroachment Permit (City Roads and City-Maintained Easements): The City's Encroachment Permit page and its Encroachment Permit Application print no fee amount; contact Public Works at (843) 745-1026.
The other 8 variable fees belong to permits that apply to every type of business here; their formulas are set out on the North Charleston permits page and the SC state page.
Which offices issue these permits in North Charleston?
Permits for a contractor or trade in North Charleston, SC come from 9 separate offices: City of North Charleston Building and Development Services, City of North Charleston Zoning Division, City of North Charleston One Stop Shop, Finance Department, North Charleston Fire Department, Fire Marshal's Office, City of North Charleston Public Works Department, South Carolina Department of Revenue, South Carolina Contractor's Licensing Board, Department of Labor, Licensing and Regulation, South Carolina Secretary of State, Division of Business Filings, South Carolina Residential Builders Commission, Department of Labor, Licensing and Regulation. No single office issues them all, which is why an opening means filing in several places rather than one.
- City of North Charleston Building and Development ServicesIssues 6 permits on this page, including Electrical Permit, Plumbing Permit, Commercial Building Permit2500 City Hall Lane, North Charleston, SC 29406 · (843) 740-2562www.northcharleston.org/business/construction_and_development/permits/permit_fees.php
- City of North Charleston Zoning DivisionIssues 2 permits on this page: Zoning Verification Letter, Variance / Special Exception / Appeal of Staff Determination2500 City Hall Lane, North Charleston, SC 29406www.northcharleston.org/business/zoning/index.php
- City of North Charleston One Stop Shop, Finance DepartmentIssues 1 permit on this page: Business License (Business License Tax)2500 City Hall Lane, 3rd Floor, North Charleston, SC 29406 · (843) 740-2639www.northcharleston.org/business/business_licenses.php
- North Charleston Fire Department, Fire Marshal's OfficeIssues 1 permit on this page: Fire Protection System and Construction Fire Permits(843) 740-2625fire.northcharleston.org/services/fire_permits.php
- City of North Charleston Public Works DepartmentIssues 1 permit on this page: Encroachment Permit (City Roads and City-Maintained Easements)5800 Casper Padgett Way, North Charleston, SC 29406 · (843) 745-1026www.northcharleston.org/business/construction_and_development/permits/encroachment_permit.php
- South Carolina Department of RevenueIssues 2 permits on this page: Corporate Annual Report and License Fee, Local Business LicensePO Box 125, Columbia, SC 29214 · (803) 898-3153dor.sc.gov/businesses
- South Carolina Contractor's Licensing Board, Department of Labor, Licensing and RegulationIssues 1 permit on this page: General or Mechanical Contractor License110 Centerview Drive, Columbia, SC 29210 · (803) 896-4686llr.sc.gov/clb
- South Carolina Secretary of State, Division of Business FilingsIssues 2 permits on this page: Articles of Organization (LLC), Articles of Incorporation1205 Pendleton Street, Suite 525, Columbia, SC 29201 · (803) 734-2158sos.sc.gov/online-filings/business-entities
- South Carolina Residential Builders Commission, Department of Labor, Licensing and RegulationIssues 1 permit on this page: Residential Builder License110 Centerview Drive, Columbia, SC 29210 · (803) 896-4300llr.sc.gov/resbuilders
What does a contractor or trade need in North Charleston that other businesses do not?
4 of the 5 permits particular to a contractor or trade here apply to no other business type we cover in North Charleston: Encroachment Permit (City Roads and City-Maintained Easements), Temporary Office Trailer Permit, General or Mechanical Contractor License and Residential Builder License.
Encroachment Permit (City Roads and City-Maintained Easements)
The City's Encroachment Permit page states that work within City of North Charleston roads, and within easements maintained by the City (typically drainage easements), requires an encroachment permit issued by the City, while work within SCDOT roads requires an SCDOT encroachment permit instead. Applications go to the Public Works Department at 5800 Casper Padgett Way. The City's application form states that the permit expires 180 days from the date issued and that the permittee must give five working days' notice before starting work.
Temporary Office Trailer Permit
The $40.00 figure is the 'Temp. office trailer' line of the Permit Fees Schedule in Appendix A to Chapter 5 of the City Code (Ord. No. 2019-008, adopted February 14, 2019), which also sets a $50.00 non-refundable re-inspection fee and a triple-fee penalty for working without permits. The City's permits pages list a separate Office Trailer Permit, applied for through the City's online Customer Portal.
General or Mechanical Contractor License
The threshold doubled to $10,000 in May 2023, for general and mechanical contracting alike, so anything published before then understates it at $5,000. Three hundred and fifty dollars to license and $135 to renew every two years, with late penalties climbing from $100 to $200 as the delay passes thirty and sixty days. The fee is not the constraint — your financial position is, because the license is issued in one of five groups that cap what you may bid. Group one is limited to $100,000 a job and needs $20,000 of net worth or $10,000 of working capital; group two $400,000; group three a million; group four three million; group five is unlimited and needs $350,000 of net worth or $250,000 of working capital plus an audited balance sheet on first application. Groups one and two accept an owner-prepared statement with an affidavit, three and four need a compiled statement from an accountant. A surety bond may be posted instead of financial statements. Mechanical contractors run on a separate and much lower group table, starting at $35,000 a job. Residential work belongs to the other board entirely.
Residential Builder License
Residential work sits with a different board and a much lower trigger — $5,000 for a residential builder, covering buildings up to three floors with no more than sixteen units in a single apartment block. A specialty trade has a lower trigger still, at $500, and which credential you get depends on the trade rather than the money: plumbers, electricians and heating and air installers must pass an examination and receive a license at $135 plus $220, while siding installers, masons, drywall installers, carpenters, stucco installers, painters, paperhangers and solar panel installers merely register at $100 with no examination. Renewing late costs $50 for a license or $20 for a registration; reinstatement within three years is $260 or $90. The commercial consequence of getting this wrong is severe and often overlooked: an unlicensed or unregistered residential contractor may not file a mechanics' lien and may not bring any action to enforce its own contract, so an unpaid job simply cannot be sued for.
Shared with other businesses in North Charleston
- Gas Permit — City of North Charleston Building and Development Services, $30.00 non-refundable application filing fee, plus $10.00 for one to four outlets and $2.00 for each additional outlet; $5.00 for one unit (burner or furnace) and $1.00 for each additional burner or furnace. Gas safety: $30.00. Re-inspection: $50.00 (non-refundable). Working without a permit carries a penalty of triple all permit fees., commercial permits expire 180 days after issuance unless extended (City Code § 5-312). Also required for restaurants and coffee shops; what it involves is set out on the restaurants page.
The other 8 local permits in the tables apply to every type of business in North Charleston, SC; what each one involves is set out on the North Charleston permits page. The 4 state-level registrations apply to every type of business across SC and are covered on the SC state page.
How does a contractor or trade compare with other businesses in North Charleston?
The closest match is a coffee shop, which shares 1 of these permits. A contractor or trade also needs Encroachment Permit (City Roads and City-Maintained Easements), Temporary Office Trailer Permit, General or Mechanical Contractor License and Residential Builder License. A coffee shop needs Sign Permit, Hospitality (Food and Beverage) Tax — Collect and Remit, Sidewalk Café Permit (Old Village Business Overlay District) and 2 more, which a contractor or trade does not.
| Business | Its own permits | Shared with a contractor or trade | Only a contractor or trade needs | Only it needs |
|---|---|---|---|---|
| Coffee shops | 6 | 1 | 4 | 5 |
| Restaurants | 6 | 1 | 4 | 5 |
| Auto repair shops | 2 | 0 | 5 | 2 |
| Childcare centres | 1 | 0 | 5 | 1 |
| Fitness studios | 1 | 0 | 5 | 1 |
| Food trucks | 4 | 0 | 5 | 4 |
| Retail stores | 4 | 0 | 5 | 4 |
| Salons and barbers | 3 | 0 | 5 | 3 |
| Veterinary clinics | 2 | 0 | 5 | 2 |
Sources
Every figure for the permits explained on this page was read from one of these government pages on the date shown. Sources for the permits shared with other businesses are listed with their explanations on the restaurants page. Sources for the permits that apply to every type of business are listed on the North Charleston permits page and the SC state page. Confirmed by Editorial Team.
- City of North Charleston — Encroachment PermitCity of North Charleston, Public Works Department · primary source · retrieved 2026-10-09
- City of North Charleston — Encroachment Permit ApplicationCity of North Charleston, Public Works Department · primary source · retrieved 2026-10-09
- City of North Charleston Code of Ordinances, Chapter 5 — Buildings and Building Regulations (§ 5-33, § 5-312 and Appendix A Permit Fees Schedule, Ord. No. 2019-008)City of North Charleston (published by Municode) · primary source · retrieved 2026-10-09
- South Carolina Regulations chapter 10 — the fee schedules for the barber, contractor, residential builder and veterinary boardsSouth Carolina Department of Labor, Licensing and Regulation · primary source · retrieved 2026-09-03
- South Carolina Code chapter 40-11 — contractor licensing, the $10,000 threshold from 2023 and the group bid limitsSouth Carolina General Assembly · primary source · retrieved 2026-09-03
- South Carolina Code chapter 40-59 — residential builders and specialty contractors, their thresholds and the bar on suing without a licenseSouth Carolina General Assembly · primary source · retrieved 2026-09-03
Related
Commercial Compliance Hub publishes information, not legal advice. Requirements change — confirm anything you rely on with the issuing agency before you file.