Alaska has no counties. It has 19 organized boroughs, including unified city-boroughs such as Anchorage, Juneau and Sitka, and a large Unorganized Borough with no borough government. State law counts boroughs and unified municipalities as municipalities (AS 29.71.800(14)). The State Procurement Code (AS 36.30) governs state spending and does not cover contracts of political subdivisions, except its lease-purchase and cooperative purchasing sections (AS 36.30.850). So organized boroughs buy under their own borough codes, and quote and bid thresholds vary. State law adds rules that do reach borough construction: bonds (AS 36.25), prevailing wage (AS 36.05) and retainage interest (AS 36.90).
At a glance
| Topic | Rule | Source |
|---|---|---|
| Who buys | Borough assembly, with a mayor or manager; purchasing set by borough code | Borough code |
| Goods and services | No statewide borough rule found; check borough policy | AS 36.30.850 |
| Construction | No statewide borough bid threshold found; check borough policy | Borough code |
| Notice | No statewide borough rule found; check borough policy | Borough code |
| Award | No statewide borough rule found; check borough policy | Borough code |
| Bid security | Not confirmed; check the solicitation | — |
| Bonds | Over $100,000: payment and performance bonds, 50% up to $1 million | AS 36.25.010 |
| Prevailing wage | Public construction over $25,000; Pamphlet 600 rates | AS 36.05; Pamphlet 600 |
| Retainage | Interest owed on retainage; percentage not confirmed | AS 36.90.250 |
| Prompt payment | Not confirmed; check the contract | AS 36.90.265 (title only) |
| Cooperative purchasing | Boroughs may join cooperative agreements and use state contracts | AS 36.30.700, 36.30.790 |
| Preferences and certifications | Not confirmed for borough contracts; check the solicitation | — |
| Architects and engineers | Not confirmed; check the solicitation | — |
Who buys
Each organized borough has an elected assembly, the governing body, and a mayor or manager. Who runs purchasing is set by each borough's code, so ask for the purchasing contact. Unified city-boroughs such as Anchorage, Juneau and Sitka have their own purchasing divisions. The Unorganized Borough has no borough government, so there is no borough buyer there.
Goods and services
We found no statewide small-purchase, quote or formal-bid thresholds for boroughs. Each borough sets them in its procurement code, so the Municipality of Anchorage, Fairbanks North Star, Kenai Peninsula and Matanuska-Susitna boroughs may all use different numbers. Ask the borough for its code before you bid.
Construction and public works
Borough codes set construction bid thresholds, notice and award rules. State law adds the following for borough public works.
Bonds. For construction, alteration or repair of a public building or work of the state or a political subdivision over $100,000, the contractor furnishes both bonds before the contract takes effect (AS 36.25.010):
| Contract amount | Payment bond | Performance bond |
|---|---|---|
| Up to $1,000,000 | 50% of the contract | Same as payment bond |
| $1,000,000 to $5,000,000 | 40% of the contract | Same as payment bond |
| Over $5,000,000 | $2,500,000 | Same as payment bond |
Sureties may be a corporate surety or two individual sureties.
Bond exemption. A borough may, by ordinance, exempt a contractor from the bond rule on projects estimated at $400,000 or less if the contractor (AS 36.25.025):
- Has been licensed in Alaska for 2 years and has its principal office in Alaska.
- Has had no default in the last 3 years.
- Shows net worth of at least 20% of the bid in a CPA-certified statement.
- Has total expected contracts of no more than 7 times its net worth.
Bid security amounts are set by each borough; check the solicitation.
Notice and award
No statewide rule for borough bid notices or award standards was found. Each borough code sets advertising periods and whether award goes to the lowest responsible bidder or on best value. Watch assembly agendas for awards.
On public construction, the borough files a notice of award within 20 days of award (Navigating Pamphlet 600, APEX Accelerator).
Prevailing wage
Alaska's "Little Davis-Bacon" law covers public construction contracts over $25,000 awarded by the state or a political subdivision, including boroughs (AS 36.05.005 and 36.05.900, per Pamphlet 600; US Department of Labor). A change order that pushes a contract over $25,000 brings it under the law. Specifications must state the minimum wages, and the borough must withhold payments to cover underpayments (AS 36.05.070).
- Rates: set in the state's Pamphlet 600. Issue 53 took effect Sept. 1, 2026 and applies to projects with final bid dates from Sept. 11, 2026. Which issue applies depends on the final bid date (Department of Labor, Pamphlet 600 page).
- Mixed funding: when federal Davis-Bacon also applies, pay the higher rate.
| Filing | Who and when |
|---|---|
| Notice of award | The borough, within 20 days of award |
| Notice of work | The prime contractor, before work starts; fee of 1% of contract prices, up to $5,000 (AS 36.05.045) |
| Payroll reports | Every contractor, sworn reports every second week, filed with the Department of Labor (AS 36.05.040) |
| Notice of completion | The prime contractor, with final amounts; agencies may hold up to 10% until it's approved |
Sources: Pamphlet 600, Issue 53; Navigating Pamphlet 600 (APEX Accelerator).
Getting paid
Retainage. The state or a political subdivision must pay the prime contractor interest on retainage, including warranty retainage, from approval of the pay request until paid, at the AS 45.45.010(a) rate. Political subdivisions with 500 or fewer people are exempt (AS 36.90.250). We did not confirm a maximum retainage percentage; check the contract.
Prompt payment. Alaska's public construction payment law (AS 36.90.200 to .290) has a section titled "Applicability to political subdivisions" (AS 36.90.265). We could not read its text or the payment deadline, so the borough payment period is not confirmed. No prompt payment rule for borough goods and services was found; check the contract.
Cooperative purchasing and state contracts
A "public procurement unit" may join cooperative purchasing agreements for supplies, services, professional services or construction, and open-ended state contracts may be made available to local public procurement units (AS 36.30.700). A "local public procurement unit" includes a municipality or other subdivision of the state, so boroughs can use state contracts (AS 36.30.790). These are among the few State Procurement Code sections that reach boroughs (AS 36.30.850).
Preferences and required certifications
Alaska has state employment preferences (AS 36.10) and Alaska product preferences (AS 36.15), but we did not confirm whether they apply to borough-funded contracts. The state's Alaska bidder and veteran preferences sit in the State Procurement Code, which does not govern borough spending (AS 36.30.850). Statewide borough rules on E-Verify, Iran or boycott certifications were not found. Check the borough code and the solicitation.
Architects and engineers
We found no qualifications-based selection statute that applies to boroughs. Each borough sets its own process for architect and engineer contracts; check the solicitation.
Recent changes
- Sept. 1, 2026: Pamphlet 600, Issue 53, took effect with new prevailing wage rates for public construction (Alaska Department of Labor).
Practical tips for Alaska
- Ask for the borough's procurement code to learn its quote and bid thresholds, notice periods and bid security.
- Price prevailing wages and filing fees into every borough construction bid over $25,000, and check which Pamphlet 600 issue applies.
- Line up bonds early on construction over $100,000, or ask whether the borough uses the $400,000 exemption for qualified Alaska contractors (AS 36.25.025).
- Plan for logistics in remote areas, where freight and travel can be a large share of the price, and confirm delivery terms in the bid documents.
- Check Alaska boroughs for each borough's bid platform, contacts and agendas.
Questions
What is the bid threshold for Alaska boroughs?
It depends on each borough's own procurement code. The State Procurement Code does not govern borough spending (AS 36.30.850), and we found no statewide borough bid threshold. Ask the borough clerk or purchasing office for its code.
Does Alaska prevailing wage apply to borough projects?
Yes, on public construction contracts over $25,000 awarded by the state or a political subdivision, including boroughs. A change order that pushes a contract over $25,000 brings it under the law (AS 36.05.005 and 36.05.900, per Pamphlet 600).
What bonds do Alaska boroughs require on construction?
On public construction over $100,000, a payment bond of 50% of the contract up to $1 million, 40% from $1 million to $5 million, and $2.5 million above $5 million, plus a performance bond of the same amount (AS 36.25.010). A borough may exempt some qualified Alaska contractors on projects up to $400,000 (AS 36.25.025).
What does a contractor file on Alaska public construction?
Before work starts, the prime contractor files a notice of work listing each contractor and its price, with a fee of 1% of the contract price up to $5,000 (AS 36.05.045). Contractors file sworn payroll reports every second week (AS 36.05.040), and the prime files a notice of completion.
Can Alaska boroughs buy from state contracts?
Yes. A borough is a local public procurement unit and may join cooperative purchasing agreements, and open-ended state contracts may be made available to it (AS 36.30.700, 36.30.790).
Do Alaska boroughs pay interest on retainage?
Yes. The state or a political subdivision pays the prime contractor interest on retainage from approval of the pay request until paid. Political subdivisions of 500 or fewer people are exempt (AS 36.90.250).
Sources
- AS 29.71.800(14) (municipality includes boroughs and unified municipalities) (secondary: Justia copy of the statute)
- AS 36.30.850 (State Procurement Code applies to state spending, not political subdivisions) (secondary: Justia copy of the statute)
- AS 36.25.010 (payment and performance bonds over $100,000) (secondary: Justia copy of the statute)
- AS 36.25.025 (municipal bond exemption up to $400,000) (secondary: Justia copy of the statute)
- AS 36.05.070 (prevailing wage in specifications; withholding by political subdivisions) (secondary: Justia copy of the statute)
- Alaska Department of Labor and Workforce Development, Pamphlet 600, Issue 53 (AS 36.05.005, 36.05.040, 36.05.045, 36.05.900; rates effective September 1, 2026)
- Alaska Department of Labor and Workforce Development, Pamphlet 600 page (which issue applies)
- US Department of Labor, Wage and Hour Division, state prevailing wage laws (Alaska $25,000 threshold)
- Navigating Pamphlet 600 (2025): filings, notice of completion and withholding (secondary: Alaska APEX Accelerator training presentation)
- AS 36.90.250 (interest on retainage) (secondary: Justia copy of the statute)
- AS 36.30.700 (cooperative purchasing) (secondary: Justia copy of the statute)
- AS 36.30.790 (local public procurement unit includes a municipality) (secondary: Justia copy of the statute)