Construction Lending State Compliance Library
North Dakota Construction Lending Requirements
A construction mortgage here gets super-priority even if you record after work has already started.
Reviewed April 12, 2026Last statutory change 2023 · Senate Bill 2311Statutes and disclaimer
Priority over prior mortgageGenerally no: construction super-priority
Statutory waiver formNot statutory
Notice of commencementNot recognized
Contractor licensingState license
Preliminary noticeNot required; 10-day demand
RetainageBy contract
The brief
What a construction lender needs to know about North Dakota
North Dakota at a glance
North Dakota is one of the most lender-favorable states in the country: a construction mortgage given in good faith to fund materials or labor has statutory super-priority over mechanics liens, and it holds even if recorded after visible work has begun or materials were delivered (§ 35-27-04). The only way a mechanics lien outranks it is if the lien was recorded first. But the protection follows the money — super-priority attaches only to funds disbursed for materials or labor on the improvement, so a land payoff, marketing fee, or liquidity advance can fall behind the liens, which makes a per-draw record tying every dollar to a construction cost the evidence the priority rests on. North Dakota is also an “unpaid balance” state (a lien is capped at what the owner still owes), a claimant can sometimes lien the structure alone and force its removal, and there’s no private prompt-pay act or retainage cap.
Lien law
A claimant can lien the building alone.
North Dakota applies the same deadlines and notices to residential and commercial work alike. Its distinctive feature is remedial: in certain circumstances, especially new construction, a claimant may elect to lien the structure rather than the land — and can force its removal and sale to satisfy the debt.
Claimants record within 90 days of last furnishing for full protection.
- Lien on the land and building
- The ordinary route.
- Lien on the structure alone
- Available in some cases, with removal and sale as the remedy.
Priority
Super-priority, even if you record after work starts.
This is among the most favorable jurisdictions in the country for a construction lender. A mortgage given in good faith to provide funds for materials or labor on an improvement has priority over mechanics liens — even if recorded after visible construction commenced or materials were delivered.
The catch is the purpose test: the super-priority reaches funds disbursed for materials and labor. Money spent elsewhere in the budget does not carry it.
The North Dakota signature
Every lien comes with ten days’ warning.
There are no day-one preliminary notices — lien rights attach automatically. But before any claimant can perfect a lien, it must serve written notice by certified mail demanding payment and warning that a lien follows in 10 days.
That demand is your intervention window. Treat one arriving as the moment to resolve the dispute, trap the disputed funds or pay by joint check, not as correspondence.
- The 10-day demand is universal
- No claimant can perfect without it, so the owner always gets 10 days’ warning.
- A signed waiver bars the lien
- Where the owner or its agent holds a waiver signed by the improver, no lien is allowed (§ 35-27-02).
- Verify the license class
- Required at $4,000 and up, in four classes by contract value up to unlimited above $500,000.
Lien waivers
A signed waiver in the owner’s hands defeats the lien.
No statutory forms, and advance waivers are not banned though courts scrutinize them. What the statute does set is the effect of a waiver actually received: if the owner or its agent holds a waiver signed by the person improving the property, a lien is not allowed.
- Conditional · current draw
- Unconditional · previous draw
Deadlines and retainage
The contract sets both.
North Dakota has no private prompt payment act and no private retainage cap — its public-works step-down does not reach private lending. Payment timing and holdbacks come from the prime contract and your loan agreement.
North Dakota Lien Law Overview
North Dakota’s mechanics lien laws (N.D.C.C. § 35-27-01 et seq.) provide protection for contractors, laborers, and material suppliers who improve real estate. Unlike many states, North Dakota does not draw a significant procedural distinction between Residential and Commercial projects; the filing deadlines and notice requirements apply uniformly across private property types.
A unique feature of North Dakota law is that claimants can, in certain circumstances (especially new construction), elect to file a lien solely against the structure or building rather than the underlying land, and can potentially force the removal and sale of that structure to satisfy the debt (N.D.C.C. § 35-27-21). For full protection, a claimant must record their lien within 90 days of their last furnishing of labor or materials (N.D.C.C. § 35-27-13). North Dakota is an “unpaid balance” state, meaning the lien amount is limited to the difference between the price paid by the owner and the value of the contribution (N.D.C.C. § 35-27-02).
Mortgage Priority
Will a North Dakota Lien have priority over pre-existing mortgages or construction loans? Generally, no. North Dakota is one of the most favorable jurisdictions in the country for construction lenders due to a statutory “super-priority” granted exclusively to construction mortgages.
- The Construction Mortgage Exception (Super-Priority): Under N.D.C.C. § 35-27-04, a mortgage given in good faith for the purpose of providing funds to pay for materials or labor for an improvement automatically has priority over mechanics liens. This priority holds even if the construction mortgage is recorded AFTER visible construction has commenced or after materials have been delivered.
- The “Materials and Labor” Trap: The super-priority only applies to funds strictly disbursed for “the payment of materials or labor.” If a lender disburses construction funds for non-improvement purposes (e.g., developer marketing fees, land payoff, or general borrower liquidity), those specific disbursements may lose their super-priority status and become subordinate to mechanics liens.
- The Only Way a Lender Loses General Priority: The only scenario where a mechanics lien will have absolute priority over a good-faith construction mortgage is if the mechanics lien is officially recorded in the county register of deeds before the construction mortgage is recorded.
- Standard Relation-Back (Non-Construction Mortgages): For all other types of encumbrances (e.g., a standard refinance or second mortgage), North Dakota follows a relation-back doctrine. The mechanics lien relates back to the date the first item of material or labor was furnished on the premises (N.D.C.C. § 35-27-03).
Because of this super-priority, the lender’s primary directive is to record the construction mortgage as quickly as possible, verify title is clear at the exact moment of recording, and rigorously document that all disbursed funds are going directly to construction costs.
Retainage Overview
North Dakota does not have a statutory cap on the amount of retainage that can be withheld on private construction projects, nor does it establish a statutory mandate that private retainage be held in an escrow account.
- Residential (1-4 Unit), Multi-Family, & Commercial: The percentage of retainage withheld (typically 5% to 10%) and the conditions for its release are governed entirely by the terms of the private construction contract between the owner and the general contractor.
- Note: North Dakota heavily regulates retainage on public works projects (capping it at 10% and stepping it down to 0% after 50% completion per N.D.C.C. § 43-07-23), but these rules do not apply to private lending. Lenders should align their loan holdbacks strictly with the private construction contract.
Prompt Payment Act
North Dakota does not have a Prompt Payment Act applicable to private construction projects.
- Residential (1-4 Unit), Multi-Family, & Commercial: Payment deadlines, frequency, and penalties for late payments on private projects are dictated entirely by the terms of the construction contract.
- Note: North Dakota has a Prompt Pay Act (N.D.C.C. § 13-01.1-01 et seq.) that strictly applies only to public works and government contracts. Draw administrators handling private loans should rely on the specific payment timelines negotiated in the borrower’s prime contract to avoid breach of contract claims that could halt the project schedule.
Title Practices
Under North Dakota law, there is no statutory mandate for title companies to administer construction loan disbursements. Lender-managed disbursements (or third-party draw administration) represent the standard industry practice.
Maintaining first lien priority in North Dakota is heavily dependent on ensuring no mechanics liens are officially recorded before the construction mortgage is recorded, and ensuring funds are strictly used for construction. To achieve this, it is recommended that construction lenders utilize one of the following methods prior to releasing each disbursement: (1) Lien monitoring subscription services, (2) Title updates (which check public records but do not provide insurance), or (3) Title endorsements (such as ALTA 32 Construction Loan and ALTA 33 Disbursement endorsements, which provide actual insurance).
Strategic Benefit of ALTA 32/33 in North Dakota: Because North Dakota grants a powerful “super-priority” to construction mortgages (even if recorded after work begins), the primary risks to the lender are (A) a lien being recorded between the time of a draw request and the actual disbursement, and (B) proving the funds were actually used for labor and materials. Utilizing ALTA 33 “date-down” endorsements before funding every draw is a critical best practice. It shifts the risk of a “gap” lien to the title insurer and legally documents the disbursement sequence. Leveraging these tools to clear encumbrances and verify public filings is crucial to mitigating risk and keeping the lender’s mortgage in the absolute first position.
Lien Waivers
Lien Waiver Summary
Because North Dakota does not prescribe statutory lien waiver forms, waivers are treated strictly as contractual agreements.
- Advance Waivers: North Dakota law does not explicitly prohibit advance lien waivers (waiving rights before work begins or payment is made) by statute. However, relying on blanket advance waivers is risky and heavily scrutinized by courts; standard industry practice avoids them.
- Waiver Effect: N.D.C.C. § 35-27-02 explicitly states that if the owner or an agent of the owner has received a waiver of lien signed by the person improving the real estate, a lien is not allowed.
- Best Practices: Lenders should utilize carefully drafted, standardized waiver forms. It is strongly recommended to enforce a strict draw-by-draw exchange using Conditional Waivers for the current draw amount and Unconditional Waivers for previously funded draws. Collecting Unconditional Waivers is the single best way a lender can legally prove that funds were used for “materials and labor,” thereby safeguarding their super-priority under N.D.C.C. § 35-27-04.
Statutory Lien Forms
North Dakota does not mandate specific, fill-in-the-blank statutory forms for lien waivers or preliminary notices. The state dictates required content for the Notice of Intent to Claim a Lien (N.D.C.C. § 35-27-02) and the recorded mechanics Lien itself (N.D.C.C. § 35-27-13), but leaves the formatting to the practitioner.
Lien Waiver Notarization
North Dakota law has no statutory mandate for lien waivers to be notarized to be considered legally valid and enforceable. A signed written agreement is sufficient.
Notices
Notice of Commencement (or similar like event)
North Dakota does not utilize a recorded Notice of Commencement for private construction projects. Lien priority for non-construction mortgages relates back to the physical commencement of work, while construction mortgages rely on their statutory super-priority.
Preliminary Lien Notifications
North Dakota does not mandate traditional “Day 1” preliminary notices (like a 20-Day Notice to Owner) just to preserve lien rights. Lien rights attach automatically.
- 10-Day Demand (Notice of Intent): Before any claimant can actually file a mechanics lien, they must serve a written notice by certified mail upon the owner (N.D.C.C. § 35-27-02). This notice must demand payment and warn that a lien will be perfected if payment is not made within 10 days of mailing the notice (N.D.C.C. § 35-27-02).
- Notice to Withhold Funds: Subcontractors and suppliers may serve an optional notice on the owner at any time detailing their claim. This allows the owner to withhold funds from the GC to cover the sub’s claim (N.D.C.C. § 35-27-09).
Notice of Completion (or similar like event)
North Dakota does not utilize a statutory Notice of Completion to truncate or alter the deadline for contractors to file mechanics liens. The 90-day filing window strictly begins counting from the individual claimant’s actual last date of furnishing labor or materials.
Additional State-Specific Notices
- Pre-Suit Notice of Foreclosure (10/20-Day Warning): Under N.D.C.C. § 35-27-24, before a lienholder can officially commence a lawsuit to enforce a recorded mechanics lien, they must give written notice of their intention to foreclose. This notice must be given by personal service upon the record owner at least 10 days before the action is commenced, or by registered mail at least 20 days before.
- Demand to File Suit (30-Day Warning): Under N.D.C.C. § 35-27-25, the owner, the owner’s agent, or the contractor can make a written demand upon a claimant who has recorded a mechanics lien, requiring them to commence a lawsuit to enforce the lien. If the claimant fails to file a lawsuit within 30 days of receiving this demand, the lien is statutorily forfeited and removed. Lender Best Practice: If a mechanics lien is halting construction disbursements, the lender should highly recommend the borrower execute this 30-day demand. It forces the claimant to either spend the money to sue or forfeit their leverage, frequently resulting in the rapid removal of frivolous liens.
- Notice of Objection to Unauthorized Improvements: Under N.D.C.C. § 35-27-07, an owner (or a lender stepping into an owner’s shoes) can object to unauthorized improvements by serving a written notice within 5 days of gaining knowledge of the improvements, or by posting a conspicuous notice on the premises. This prevents a lien from attaching to the property for unauthorized work.
Document References
- Notice of Intent to Lien (10-Day Demand):
- Use & Purpose: A statutory prerequisite before any claimant can perfect a mechanics lien. The claimant must serve written notice by certified mail on the owner at least 10 days before recording the lien (N.D.C.C. § 35-27-02).
- Benefit to Lender/Owner: Provides a crucial 10-day warning window to resolve a payment dispute, trap funds, or issue joint checks before the property title is officially encumbered and draw funding is halted.
- Implications if Not Used: If a claimant fails to serve this notice, their recorded mechanics lien is legally invalid and cannot be enforced.
- Statute Citation: N.D.C.C. § 35-27-02.
- Notice to Withhold Funds:
- Use & Purpose: An optional statutory notice served by a subcontractor or supplier upon the property owner informing them of an unpaid claim.
- Benefit to Lender/Owner: Allows the owner or lender to legally withhold the claimed amount from the general contractor’s draw to ensure the lower-tier party is paid, preventing a formal lien filing.
- Statute Citation: N.D.C.C. § 35-27-09.
- Mechanics Lien (Verified Account):
- Use & Purpose: The formal, verified document recorded with the county recorder to perfect a lien against the property.
- Benefit to Lender/Owner: Establishes the exact bounds, parties involved, and dollar amount of the encumbrance so the lender can accurately withhold funds or require a bond.
- Implications if Not Used: To obtain full priority against subsequent good-faith purchasers or encumbrancers, it is required to be recorded within 90 days after the claimant’s last date of furnishing labor or materials (N.D.C.C. § 35-27-13). While North Dakota permits late filings, a lien may absolutely not be filed more than 3 years after the date the first item of material is furnished (N.D.C.C. § 35-27-14). Late filing significantly degrades priority.
- Statute Citation: N.D.C.C. § 35-27-13 & § 35-27-14.
Contractor Licensing & Bond Requirements
North Dakota enforces strict state-level licensing for contractors, handled by the North Dakota Secretary of State.
- General Requirement: Any contractor performing construction work valued at $4,000 or more must hold a valid North Dakota Contractor License (N.D.C.C. § 43-07-02).
- License Classes: Licenses are issued in four classes based on the maximum contract value per job:
- Class A: Over $500,000 (Unlimited)
- Class B: Up to $500,000
- Class C: Up to $300,000
- Class D: Up to $100,000
- Specialty Trades: Specialty trades (e.g., electricians, plumbers, and asbestos abatement professionals) are legally obligated to hold specific trade licenses through their respective state boards, regardless of the contract amount.
- Surety Bond: There is no blanket state-mandated surety bond to obtain a general contractor license, but proof of general liability insurance and workers’ compensation insurance is required for the application (N.D.C.C. § 43-07-04). Local municipalities (e.g., Grand Forks, Jamestown) often mandate specific compliance bonds (e.g., $5,000 - $10,000) to pull local permits.
- License Lookup: Lenders should verify credentials via the official state portal: North Dakota Secretary of State FirstStop Portal.
Frequently Asked Questions
How can a lender protect their “super-priority” status if a mortgage is recorded after construction has already begun?
Under N.D.C.C. § 35-27-04, North Dakota provides a unique “super-priority” to construction mortgages given in good faith, even if recorded after visible work begins or materials are delivered. However, this priority is strictly limited to funds disbursed for “the payment of materials or labor.” If funds are diverted to non-improvement costs — such as developer marketing fees, land payoffs, or general borrower liquidity — those specific portions of the loan may lose priority and become subordinate to mechanics liens. To safeguard your position, draw administrators must rigorously document that every dollar disbursed is tied directly to hard construction costs. Your best practice is to implement a strict budget-tracking process and require detailed, itemized invoices for every draw. This creates the necessary evidence to prove that funds were used specifically for statutory “materials and labor,” ensuring the mortgage maintains its superior standing over any subsequent lien claims.
What is the most effective way to clear a frivolous or disputed mechanics lien that is delaying a project’s funding schedule?
If a mechanics lien has been recorded against a project and is halting the disbursement process, the owner or lender can utilize N.D.C.C. § 35-27-25 to force a resolution. This statute allows the owner or their agent to issue a written “Demand to File Suit,” which requires the claimant to commence a lawsuit to enforce their lien within 30 days of receiving the demand. If the claimant fails to take legal action within this 30-day window, the lien is statutorily forfeited and removed from the property records. Lenders should proactively recommend that borrowers execute this 30-day demand immediately upon the filing of a questionable or unverified lien. This strategy forces the claimant to either incur the cost of litigation or lose their leverage entirely. In many cases, this results in the rapid removal of the lien, allowing the lender to resume disbursements and keep the project on schedule without the need for a long-term hold on funds.
Are there specific risks associated with North Dakota’s provision allowing liens to be filed against the “structure only” rather than the underlying land?
North Dakota law includes a unique provision under N.D.C.C. § 35-27-21 where a claimant can elect to file a lien solely against the building or structure being improved. In certain circumstances, especially with new construction, this allows the claimant to potentially force the removal and sale of that structure to satisfy the debt. This represents a significant risk to the lender’s collateral, as it could result in the loss of the primary improvement while leaving the lender with only the underlying land. To mitigate this risk, it is recommended that lenders utilize ALTA 33 “date-down” endorsements prior to releasing each disbursement. These endorsements check for any recorded encumbrances — whether against the land or the structure — and shift the risk of a “gap” lien to the title insurer. By pairing these endorsements with a thorough review of the public record for any structure-specific filings, a lender can effectively manage the risk of collateral removal and maintain their first-position interest.
Since North Dakota lacks statutory lien waiver forms, how can a lender ensure that payments are legally extinguishing lien rights?
While N.D.C.C. § 35-27-02 confirms that a signed waiver of lien prevents a claimant from later filing a lien, the state does not provide specific, fill-in-the-blank templates. This means the waiver process is governed strictly by the contract between the parties. Furthermore, collecting these waivers is the single most effective way for a lender to legally prove that funds were used for “materials and labor,” which is the cornerstone of maintaining mortgage super-priority under N.D.C.C. § 35-27-04. Lenders should adopt a standardized, draw-by-draw waiver exchange process using carefully drafted contractual forms. The most effective next step is to enforce a strict policy of requiring Conditional Waivers for the current draw amount and Unconditional Waivers for all previously funded draws. This creates an auditable paper trail that protects the lender’s super-priority and ensures that each payment effectively clears the property of potential mechanics lien claims, even in the absence of a state-mandated form.
On the record
Statutes and disclaimer
State statute reference
- State statute
- North Dakota Century Code (N.D.C.C.) § 35-27-01 et. seq
- Last statutory change
- 2023 — Senate Bill 2311: Amending the notice and waiver provisions of N.D.C.C. § 35-27-02
- Reviewed
- April 12, 2026 by Land Gorilla
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