North Carolina: a state license applies only to jobs ≥ $40,000. What that means.

North Carolina CONFIRMS the license⇄disclosure inverse correlation — in the "weak-license" direction. The state licenses almost nothing for chimney work: below $40,000 (virtually every job) there's no license, no exam, no bond, no registry — and no chimney-sweep credential exists at any price. Yet the seller-disclosure form names "fireplaces/chimneys" outright. By the inverse-correlation logic, weak licensing should pair with a strong disclosure — and NC does name the chimney. But NC also shows why the correlation is fraying in the South: the disclosure's teeth are pulled by the "No Representation" opt-out, which lets a seller decline to answer the chimney line entirely and owe no duty. So NC lands as a soft confirm: minimal licensing, a nominally chimney-naming disclosure, but one a seller can neuter line-by-line. The leverage for buyers lives not in a license (there rarely is one) but in automatic treble damages under § 75-16 and the § 25A cooling-off window (credit sales only; the federal FTC Cooling-Off Rule covers cash doorstep sales) — remedies, not credentials.

North Carolina licenses general contracting only above a dollar threshold — so most chimney work is legally unlicensed. STATE LAW: the NC Licensing Board for General Contractors (NCLBGC), under N.C. Gen. Stat. Chapter 87, Article 1 (§ 87-1 et seq.), requires a GC license where "the cost of the undertaking is forty thousand dollars ($40,000) or more" (§ 87-1, text confirmed on ncleg.gov Sep 2026; raised from $30,000 in 2023). Below $40,000 — nearly every sweep, reline, cap, crown, or minor rebuild — no state license is required at all. There is no chimney-sweep license and no state exam to offer cleaning or Level 1 inspection. Masonry exists only as an NCLBGC specialty classification, S(Masonry Construction), under 21 NCAC 12A .0202 (covers demolition and installation of brick, block, fire clay products, refractory construction, stone, etc.) — it applies only at the $40,000+ threshold and is not a chimney credential. Unlicensed contracting is a Class 2 misdemeanor (§ 87-13). (NC case law is widely reported to bar unlicensed contractors from enforcing the contract — case citation NOT yet verified against a primary source; do not publish that point without it.) Public lookup: nclbgc.org.

For the vast majority of chimney jobs (under $40k) there is nothing to verify — no registry, no exam, no bond. Even where the GC license applies, the NCLBGC exam tests building/administrative law and business practice, not flue diagnosis or masonry competence. A licensed GC may never have inspected a chimney. Individual certs (NCSG CCP/CCR; CSIA CCS, C-DET) and an independent audit fill a genuine vacuum here — the state credential, when it even applies, attests project scale, not skill.

STATE LAW: the Residential Property and Owners' Association Disclosure Act (N.C. Gen. Stat. Chapter 47E) requires most residential sellers to deliver a Residential Property and Owners' Association Disclosure Statement (NCREC form REC 4.22; the Commission approved a revised form for use beginning July 1, 2024) before contract. The statute itself lists "the roof, chimneys, floors, foundation, basement, and other structural components" among required subjects (§ 47E-4(a)), and the rule-prescribed form (21 NCAC 58A .0114) asks: "Is there any problem, malfunction or defect with the dwelling's foundation, slab, fireplaces/chimneys, floors, windows (including storm windows and screens), doors, ceilings, interior and exterior walls, attached garage, patio, deck or other structural components including any modifications to them?" with Yes / No / No Representation boxes. BUT the seller may check "No Representation" (§ 47E-4(c)): "If the statement states that an owner makes no representations as to the conditions of the property, then the owner has no duty to disclose those conditions, whether or not the owner should have known of them." The form's own instructions say checking it means "choosing not to disclose the conditions or characteristics of the property, even if you have actual knowledge of them or should have known of them." That makes the disclosure functionally optional on the chimney line. (Active misrepresentation remains actionable under general fraud law — not a § 47E point.) No inspection is mandated at transfer; NFPA 211 Level 2 stays a NATIONAL STANDARD.

STATE LAW: the Unfair and Deceptive Trade Practices Act (N.C. Gen. Stat. § 75-1.1) declares unfair/deceptive acts in commerce unlawful, and § 75-16 makes trebling automatic — "judgment shall be rendered in favor of the plaintiff and against the defendant for treble the amount fixed by the verdict" — plus attorney's fees under § 75-16.1. This is one of the stronger consumer multipliers in the launch set. Three-day cancel — read the scope carefully: NC's state Home Solicitation Sales provisions (N.C. Gen. Stat. §§ 25A-38 to 25A-42) give a right to cancel "until midnight of the third business day after the day on which the buyer signs an agreement" (§ 25A-39), BUT § 25A-38 defines a home-solicitation sale as "a consumer credit sale of goods or services" solicited at the buyer's residence — so the state right covers financed/installment doorstep deals only. A cash doorstep chimney sale of $25+ at the home is covered instead by the federal FTC Cooling-Off Rule (16 CFR Part 429) — NATIONAL, not state law. (Earlier draft said the buyer may cancel "at any time" if no notice is given — that was not found in § 25A-39/-40 and has been removed.) Complaints: NC DOJ Consumer Protection Division (ncdoj.gov/protecting-consumers/).

NC DOJ runs an active home-repair-scam program (ncdoj.gov/protecting-consumers/), and the door-knock "we noticed your chimney" pitch is a textbook § 75-1.1 matter (plus § 25A cancel rights if financed, or the FTC Cooling-Off Rule if cash). Documented GOV example of the pattern (not chimney-specific): on Mar 4, 2024 the NC Attorney General sued Canary General Contracting and Design (Charlotte) for operating without a license, skipping permits, and taking advance payments for unfinished renovations (ncdoj.gov press release). The national bait-and-switch pattern (a sub-$79 "special" to get inside, then manufactured "hazards") applies. No NC chimney-sweep-specific enforcement action located — do not name any chimney business.

STATE LAW: the statewide 2018 North Carolina Residential Code (NC's edition built on the 2015 IRC base — base-edition lineage per ICC/industry references, not re-verified on a state page) has been effective since Jan 1, 2019 and is still the code in effect (NC OSFM "Codes – Current and Past", Sep 2026). The 2024 NC State Building Code has NOT taken effect: S.L. 2024-57 delayed it, and S.L. 2025-2, § 5.12(b) made it effective only 12 months after the State Fire Marshal certifies that the 2024 codes are published/distributed and the Residential Code Council is fully constituted (OSFM letter, Mar 31, 2025). A June 2026 state-board code update states "the earliest possible date is May 1, 2027, but that has not been set and may be further delayed." Owners may voluntarily use the 2024 code as an alternate method. Fireplaces and chimneys are governed by Chapter 10 of the residential code. Relines, rebuilds, crowns, and solid-fuel appliance installs are generally permit work administered by the local building department; routine sweeps and like-for-like caps generally are not.

No statewide burn-ban or stove-emission program. The material geography: the Appalachian west — Asheville, Boone, the Blue Ridge counties — has real wood-heat density and heavy old-masonry chimney stock, while the coastal plain and Piedmont are milder with lighter wood use. Content should regionalize honestly rather than treat NC as one climate.

Two tracks. STATE LAW: N.C. Gen. Stat. § 42-42(a)(7) requires landlords to "provide a minimum of one operable carbon monoxide alarm per rental unit per level," UL 2034/2075 listed, operable at the start of each tenancy, repaired/replaced within 15 days of written tenant notice; it "applies only to dwelling units having a fossil-fuel burning heater, appliance, or fireplace, and in any dwelling unit having an attached garage." Under § 42-44(a1), a landlord who fails to fix within 30 days of written notice commits an infraction with a fine of "not more than two hundred fifty dollars ($250.00) for each violation." Separately, the NC Residential Code (via the Building Code Council) requires CO alarms in new construction dwelling units containing a fuel-fired appliance or fireplace (code section not re-verified this pass). No statewide mandatory pre-sale CO certificate. A permitted chimney or stove job is the natural moment to verify alarms.