South Dakota to Idaho: residential contractor license reciprocity
South Dakota does not issue a statewide residential contractor license, so there is nothing to transfer. Here is Idaho's standard path for out-of-state applicants.
Your origin state does not issue a statewide license at this level, so there is no license to transfer. The destination's standard out-of-state path is shown; expect to meet it in full.
Reference only, not legal advice. Rules change; confirm with the licensing board before you apply. Full disclaimer.
Registration for every applicant, wherever they come from (all states)
Your out-of-state credentials give no advantage. You meet the destination's requirements from scratch.
An out-of-state contractor license is worth nothing in Idaho, and it is not needed, because Idaho asks nothing of a residential builder that another state's license could stand in for. The registration application requires the form, the owners' names, proof of general liability and workers' compensation insurance, disclosure of any felony conviction and of any contractor license or registration denied, surrendered, suspended or revoked anywhere, and the fee. There is no trade examination, no law examination, no experience requirement, no bond and no financial statement, so there is nothing an incoming builder can have waived and nothing that documented out-of-state years can shorten. A builder arriving from any state registers on exactly the same terms as an Idaho resident, and a contractor based outside Idaho may register without moving here. DOPL publishes no reciprocity agreement and no endorsement route for contractor registration, and the application forms offer no box for one.
Three things are worth knowing about routes that look like they might exist here. First, the universal licensure statute, Idaho Code 67-9409, does reach registrations as well as licenses, and the Contractors Board's rule chapter names it as authority, but the statute only requires an agency to license an out-of-state holder who demonstrates competency by that agency's own methods, and it forbids the agency from asking more of a universal-licensure applicant than of a standard one. Because the Board sets no competency requirement for anybody, universal licensure changes nothing for contractors and there is no separate universal-licensure application, box or fee. Second, the Act contains a section headed reciprocal registration, Idaho Code 54-5213, and the fee rule sets a reciprocal fee, but that section applies only to a contractor holding a city or county license issued inside Idaho under an ordinance adopted before 1 January 2007; it does not reach a credential from another state, and the same section is what stopped Idaho cities from licensing contractors at all. Third, DOPL does not take the NASCLA Accredited Examination for contractor registration, Idaho is not among the state agencies listed as accepting it, and there is no Idaho trade examination for it to replace; NASCLA's electrical list does name the Idaho Electrical Board, but that is a different credential for a different trade. Registration is also not a competency credential in the other direction: it does not qualify anyone to do plumbing, electrical or HVAC work, and it does not let anyone bid public works.
At a glance
- Trade exam
- Waived
- Law / code exam
- Not required
- Out-of-state hours
- Do not count
What you must already have
- No examination, experience, apprenticeship, education or qualifying party is required of anyone. An applicant with thirty years and a general contractor license in another state and an applicant with no credential at all face the same requirements.Idaho Code 54-5210 lists what the application must contain and none of it is a competency test; IDAPA 24.21.01 adds only the felony qualification and the fee schedule, and its examination, experience and continuing education sections are reserved and empty.
- You must have no disciplinary action or unresolved complaints on your record.This is the one place where an out-of-state record matters, and it can only count against the applicant. Idaho Code 54-5210(1)(g) requires the statement; both registration forms ask the question and the Disclosure Statement on the last page collects the detail.
- No felony conviction in any state or federal court. An applicant who has one may ask the Board in writing for an exemption review, in which the Board reads the court records and anything the applicant submits about suitability, may grant an interview, and decides; the applicant carries the burden of establishing suitability.IDAPA 24.21.01.100.01. Idaho Code 67-9411 requires the Board to weigh the seriousness of the crime, its relationship to contracting, the time since it was committed and evidence of rehabilitation rather than treating a conviction as an automatic bar, and allows a one-year conditional registration instead of a denial.
What you'll do to get licensed in Idaho
- 1Application fee. Pay the application fee ($120). Application fee, which includes the original registration. DOPL's published schedule, effective 1 July 2026, is $120 for an individual and $120 for a business, then $60 to renew for one year or $120 to renew for two, with a $40 reinstatement fee on top of the renewal fee after a lapse. The Board's rule caps the fee at $60 a year and allows annual fees to be aggregated for a two-year registration, and Idaho Code 54-5210(2) caps it at $150 a year. The mailed paper application forms, last updated in February 2024, still print a $50 processing fee, so confirm the current amount with the Board on (208) 334-3233 or [email protected] before sending a check. A contractor who already holds an Idaho public works contractor or construction manager license registers without paying the fee..
- 2Insurance. Carry the required insurance. Certificate of general liability insurance, including products and completed operations coverage for the applicant's construction operations, of not less than $300,000 single limit, issued by an insurance company authorized to do business in Idaho. DOPL asks that the insured, not DOPL, be named as the certificate holder. The coverage has to stay in force for as long as the registration is active, and letting it lapse is a ground for discipline or revocation..
- 3Insurance. Carry the required insurance. Workers' compensation insurance certificate from a carrier authorized to do business in Idaho, or a written statement explaining why the coverage is not required of the applicant under Idaho Code 72-101 through 72-230, for example because the registrant has no employees. A registrant who takes on employees later has to put the coverage in place..
- 4Background check. Complete a background check. The application is submitted under oath and asks whether the applicant has ever received a conviction, finding of guilt, withheld judgment or suspended sentence for a felony in any state, and whether the applicant or anyone with an ownership interest has ever had a contractor license or registration denied, surrendered, suspended, revoked or otherwise disciplined anywhere. A yes to either question means filing DOPL's disclosure form with the court records or the other state's board order. The Board evaluates a conviction for current relevance to fitness under Idaho Code 67-9411 and may run an exemption review. DOPL is separately authorized by Idaho Code 67-9411A to require fingerprints and an Idaho State Police and FBI records check of license applicants, but the Contractors Board's rule and its registration forms ask only for the sworn disclosure..
- 5Other. Social security number for an individual applicant or an employer tax identification number for a business; the business name and address of record, which becomes a public record; a mailing address, business phone and email; the first and last name of every principal, member, partner, shareholder or other owner, which for a business applicant must be people rather than another entity; one construction type code; and a statement of the type of construction to be undertaken. The application stays open for one year from the date it is filed, after which unfinished applications are terminated and a new application is needed..
- 6Other. Within 60 days of registering, the registration number must be displayed at the place of business and at every jobsite and printed on all advertising, contracts, building permits, letterheads, purchase orders and subcontracts. A building official will ask for the number before issuing a permit, and a registrant is also responsible for obtaining satisfactory proof that every other contractor engaged on the job is registered..
- 7Surety bond. Post a surety bond (if applicable). Idaho requires no surety bond for contractor registration. A homeowner may require one at their own expense up to the value of the project, and before signing a residential contract over $2,000 a general contractor must give the homeowner a written disclosure that says so, along with disclosures about lien waivers, proof of liability and workers' compensation insurance, and extended title insurance..
Published fees on this path total $120, excluding exam-vendor fees, bonds, and insurance.
What you'll need to buy or arrange
Liability insurance
Some states require proof of general liability or workers' compensation coverage at licensing time.
- Insurance
- Insurance
Surety bond
A license or contractor bond is bought from a surety, not the state. Price is a small percentage of the bond amount and depends on your credit.
- Surety bond · if applicable
How Idaho licenses residential contractors
Idaho residential contractor · “Contractor Registration (construction type 002, General Residential Builder)”
Statewide license
Issued by Idaho Contractors Board (Division of Occupational and Professional Licenses)
Idaho does not license residential building contractors; it registers them. Under the Idaho Contractor Registration Act, anyone who takes on a construction job worth more than $2,000 in labor and materials must be registered with the Idaho Contractors Board, which the Division of Occupational and Professional Licenses (DOPL) administers, and that registration is the only statewide credential a homebuilder or remodeler needs. Registration carries no trade examination, no business and law examination, no experience or apprenticeship requirement, no bond, no net worth test and no qualifying party: an individual registers in their own name, and a partnership, LLC or corporation registers as a business and lists the people who own it, with nobody having to demonstrate competence on the company's behalf. What the applicant must produce is insurance, an ownership list and an honest history: a general liability certificate of at least $300,000 single limit, workers' compensation coverage or a written statement of why it is not required, and sworn answers about any felony conviction and about any contractor license or registration denied, surrendered, suspended or revoked in any state. Applicants pick a single construction type code, such as 002 General Residential Builder or 003 General Remodel Builder, but DOPL says plainly that the code chosen does not limit the work performed. Registration does not authorize plumbing, electrical or HVAC work, which are separately licensed trades whose licensees are exempt from registering, and Idaho Code 54-5213 bars cities and counties from running their own contractor registration or licensing programs, so there is nothing local to add on top.
Why South Dakota has nothing to transfer
South Dakota residential contractor
Licensed by cities and counties
South Dakota issues no state residential contractor, home builder or remodeler license, and no state board examines or qualifies people who build houses. The Department of Labor and Regulation's list of occupational licensing agencies contains an Electrical Commission, a Plumbing Commission and a Board of Technical Professions for architects and engineers, and no contractor board of any kind, so a builder who self-performs electrical or plumbing work needs the matching state license and everything else is local. Cities decide who may build houses inside their limits, and the four largest programs are quite different from one another: Sioux Falls requires a Residential Building Contractor's license with its own written examination, a $20,000 compliance bond and $300,000 of liability insurance; Rapid City issues a Class B residential contractor license on a city examination; Aberdeen licenses residential contractors after an open-book examination and a City Council vote; Brookings issues an annual residential contractor license on insurance and a $75 fee with no examination at all. Separately from any of that, every contractor working anywhere in South Dakota must hold a contractor's excise tax license from the Department of Revenue before starting work, which is free and is a tax registration rather than a test of skill. A builder moving to South Dakota therefore has no state license to transfer and no state reciprocity to apply for: the work is registering for the excise tax license and then qualifying city by city, and only Aberdeen offers any credit for a license held elsewhere.
How local licensing works in South Dakota
How it works in South Dakota. There is no state contractor license, no state application and no state examination, so nothing carries automatically from one South Dakota city to the next, let alone from another state. What every contractor does need before starting work anywhere in the state is a contractor's excise tax license from the Department of Revenue: 'an individual must be licensed before starting work in South Dakota' and 'all contractors must be licensed regardless of the amount of the receipts they have or the amount of tax due.' There is no fee for it, the excise tax itself is 2% of a prime contractor's gross receipts, and three of the four cities below want to see a copy of the license card before they will issue a city license. Get that first, then take each city in turn.
Sioux Falls. Building Services 'requires a Residential Building Contractor's License of all contractors doing work on residential 1- & 2-family dwellings and townhomes within the city limits', and the examples it gives run from sheds, decks, shingles and sheetrock to basement finishing and new construction. The license is held through a named Construction Supervisor, who must first pass the Construction Supervisor Examination: a timed open-book test on the City of Sioux Falls Residential Code Handbook, offered monthly, 50 questions, 'You must get 80% or higher to pass the test, therefore a maximum of 10 of the 50 questions may be incorrect.' The examination fee is $75.00 and the handbook is $10.00. 'Upon application the Construction Supervisor must submit a $20,000 Compliance Bond, a minimum of $300,000 general liability insurance and the appropriate license fees within 90 days of examination.' Licenses run three years, one hour of continuing education is required in each cycle, and a license expired more than twelve months means sitting the examination again unless an inactive license was maintained. On out-of-state credentials the city is blunt: 'No, the city of Sioux Falls does not reciprocate any licenses. You will still need to take and pass examination before applying for the license.' The city does not print the license fee itself on the page, so ask licensing on 605-367-8672 what to send with the bond and the certificate. Sioux Falls also issues a separate Residential Roofing & Repair Contractor license and separate electrical, mechanical, plumbing, fireplace, refrigeration, irrigation, right-of-way and sign licenses.
Rapid City. Building Services licenses a Class B contractor 'for construction of detached single-family houses, attached single family houses and two-family dwellings', on a city-administered open-book examination based on the 2018 International Residential Code and the Rapid City amendments, 54 multiple choice questions in three hours, sat at City Hall. The license costs $200 initially and $100 to renew, runs three years and carries six hours of continuing education per period. Every applicant files a certificate of insurance naming the City of Rapid City as certificate holder and nothing else is accepted, with minimum general aggregate liability of $1,000,000, $300,000 fire damage and $1,000,000 each occurrence, plus a workers' compensation certificate or a signed statement of non-participation for an owner or partnership with no employees. A copy of the state excise tax certificate goes in the packet. Roofing is a separate Class R license, also $200 for three years, on a 12-question examination. A licensee who misses renewal has a one-year grace period, after which the license lapses and the examination must be taken again. Building Services is on (605) 394-4120.
Aberdeen. The city is explicit that location makes no difference to whether you need its license: 'Whether you are based in the City of Aberdeen itself, a different city within South Dakota, or you are based out of a completely different state all together, you must be licensed through the City of Aberdeen.' The examination is 50 questions, open book, two hours, with a passing score of 70%, studied from The Contractors Handbook at $15, and '$35 fee will be charged every time an exam is attempted or passed.' Aberdeen is the one place in the state that gives any weight to a license held elsewhere: 'the examination requirement may be waived if proof of prior licensing from recognized jurisdictions is approved by the City of Aberdeen's Building Official.' No jurisdiction is named on the handout, so bring the license and the licensing authority's own documentation and ask the Building Official first. After passing or being waived, the applicant files a $200 first-time fee covering three years, proof of liability insurance, proof of workers' compensation insurance if applicable, and a copy of the excise tax license, and is then approved by the City Council, which meets Monday evenings; paperwork is due by noon the previous Wednesday and permits may be drawn only after the vote. Renewal is $150 every three years. Building Inspection is at City Hall, 123 South Lincoln Street, 3rd Floor, 605-626-7017.
Brookings. Community Development issues a residential contractor license on paperwork alone. The requirements are the application, a $75 fee, an excise tax number, a copy of workers' compensation insurance and 'a copy of current General Commercial Liability Insurance Certificate stating the sum of not less than $500,000 for each occurrence.' There is no examination and no bond. The license year is the calendar year, January 1 to December 31, and it 'must be renewed in order to continue any current project or prior to starting any new project'; a contractor with a job in progress who lets it expire pays double the fee. The license is neither refundable nor transferable. Building permits are required in the city and on nonagricultural land in the joint jurisdictional area roughly three miles out. Community Development is at 520 3rd Street, Suite 140, (605) 692-6629.
Everywhere else. Smaller South Dakota cities set their own rules and many require only a permit and proof of insurance. Ask the building official in each city you intend to work in, and remember that the excise tax license is required statewide whether or not the city licenses anybody.
- Sioux Falls (Building Services - Residential Building Contractor license, examination, bond and insurance)
- Rapid City (Building Services Division - Class B one- and two-family residential contractor license)
- Aberdeen (Building Inspection - Residential Building Contractor license, examination waivable by the Building Official)
- Brookings (Community Development - annual Residential Contractor license, no examination)
Common questions
- Do I have to take the Idaho residential contractor exam if I'm licensed in South Dakota?
- No. The trade exam is waived on this path.
- What does it cost to get a Idaho residential contractor license from South Dakota?
- Published fees on this path total $120, not counting exam vendor fees or bonds.
- Do my South Dakota work hours count in Idaho?
- No. Idaho does not credit out-of-state hours on this path.
- Does it work the other way, from Idaho to South Dakota?
- Not necessarily. Reciprocity is directed. Going from Idaho to South Dakota, the mechanism is not applicable.
Sources
- Idaho Code Title 54, Chapter 52 - Idaho Contractor Registration Act · Idaho Code 54-5203, 54-5204, 54-5205, 54-5207, 54-5209, 54-5210, 54-5211, 54-5213 · Idaho Legislature · Statute · verified September 17, 2026
- Idaho Code 67-9409 - Universal Licensure (Occupational Licensing Reform Act) · Idaho Code 67-9403(2)-(3), 67-9409 · Idaho Legislature · Statute · verified September 17, 2026
- Idaho Code 67-9411 - Evaluation of Criminal Convictions (and 67-9411A, Fingerprint Criminal History and Background Check) · Idaho Code 67-9411, 67-9411A · Idaho Legislature · Statute · verified September 17, 2026
- Idaho Business Contractor Registration Application (updated February 13, 2024) · Idaho Division of Occupational and Professional Licenses (DOPL) · Form · verified September 17, 2026
- Idaho Individual Contractor Registration Application (updated February 13, 2024) · Idaho Division of Occupational and Professional Licenses (DOPL) · Form · verified September 17, 2026
- Idaho Contractors Board - Division of Occupational and Professional Licenses · Idaho Division of Occupational and Professional Licenses (DOPL) · Agency Page · verified September 17, 2026
- DOPL notice, 27 August 2025 - transition to two-year contractor registrations · Idaho Division of Occupational and Professional Licenses (DOPL) · Other · verified September 17, 2026
- Idaho Contractors Board - Frequently Asked Questions · Idaho Division of Occupational and Professional Licenses (DOPL) · Faq · verified September 17, 2026
- Idaho Contractors Board - Statutes, Rules and Guidance · Idaho Division of Occupational and Professional Licenses (DOPL) · Agency Page · verified September 17, 2026
- IDAPA 24.21.01 - Rules of the Idaho State Contractors Board · IDAPA 24.21.01.000, .001, .100, .400 · Idaho Division of Occupational and Professional Licenses (DOPL) · Admin Rule · verified September 17, 2026
- NASCLA Accredited Examination for Commercial General Building Contractors · National Association of State Contractors Licensing Agencies · Other · verified September 17, 2026
Verified dates are when a person last opened each source and confirmed the facts above. Cite the board, not us.