Construction Defect Demand Letter - Idaho
CONSTRUCTION DEFECT DEMAND LETTER
STATE OF IDAHO
NOTICE PURSUANT TO IDAHO NOTICE AND OPPORTUNITY TO REPAIR ACT
SENT VIA CERTIFIED MAIL, RETURN RECEIPT REQUESTED
AND REGULAR FIRST-CLASS MAIL
[DATE]
[CONTRACTOR/BUILDER NAME]
[ADDRESS]
[CITY, STATE ZIP]
Idaho Contractor Registration No.: [REGISTRATION NUMBER]
Re: STATUTORY NOTICE OF CONSTRUCTION DEFECTS
Property Address: [PROPERTY ADDRESS]
Owner: [OWNER NAME]
Original Contract Date: [DATE]
Substantial Completion Date: [DATE]
Dear Sir or Madam:
This firm represents [OWNER NAME] ("Owner" or "Claimant") regarding alleged construction defects at the above-referenced property. If the project and claim fall within the definitions in Idaho Code Section 6-2502, this letter constitutes formal notice under the Idaho Notice and Opportunity to Repair Act, Idaho Code Sections 6-2501 through 6-2504.
IF THE ACT APPLIES, YOUR WRITTEN RESPONSE IS DUE WITHIN TWENTY-ONE (21) DAYS AFTER SERVICE.
I. IDAHO-SPECIFIC LEGAL FRAMEWORK
A. Idaho Notice and Opportunity to Repair Act
Idaho Code Sections 6-2501 through 6-2504 establish mandatory presuit procedures for a covered property-damage or loss-of-use action against a construction professional arising from a defect in the construction of a residence or a substantial remodel. The Act excludes tort actions alleging personal injury or wrongful death.
For this purpose:
- A residence includes a single-family house, duplex, triplex, quadraplex, condominium, or qualifying cooperative unit.
- A substantial remodel costs more than one-half of the residence's assessed value for property-tax purposes when the remodel contract was made.
- A homeowner includes the contracting purchaser, an association, and a subsequent purchaser.
- Service means personal service or delivery by certified mail to the addressee's last known address.
The statutory sequence is:
- Before suit, the claimant serves written notice stating that a construction-defect claim is asserted and describing the general nature of the defect in reasonable detail.
- Within 21 days after service, the construction professional must propose an inspection with a specified completion time, offer a monetary settlement without inspection, or dispute the claim.
- If the claim is disputed or no timely response is served, the claimant may sue without further notice. If the claimant rejects an inspection proposal or settlement offer in writing, the claimant may then sue. If the claimant does not accept or reject within 30 days after receiving the response, the construction professional may terminate the proposal or offer by written notice, after which suit may proceed.
- If the claimant accepts an inspection proposal, reasonable access must be provided during normal working hours. Within 14 days after completing the inspection, the construction professional must offer a no-cost remedy with the statutory report and timetable, offer money, or state that no further remedy will be pursued.
A premature action must be dismissed without prejudice and cannot be recommenced until compliance. A timely served notice tolls construction-related limitations until 60 days after the period during which filing is barred. The Act does not impose a blanket 90-day waiting period.
B. Statute of Limitations
Idaho law provides the following limitations periods for construction defect claims:
| Claim Type | Limitations Period | Authority |
|---|---|---|
| Written Contract | 5 years | Idaho Code Section 5-216 |
| Oral Contract | 4 years | Idaho Code Section 5-217 |
| Professional Malpractice or Personal Injury | Generally 2 years | Idaho Code Section 5-219(4) |
| Other Negligence / Relief Not Otherwise Provided For | Generally 4 years | Idaho Code Section 5-224 |
| Sale-of-Goods Warranty | 4 years | Idaho Code Section 28-2-725 |
Claim characterization and accrual are outcome-determinative. An implied residential-construction warranty is contract-based, while a tort claim requires an independent duty and tort damages. See Petrus Family Trust v. Kirk, 163 Idaho 490, 415 P.3d 358 (2018).
C. Statute of Repose
Idaho Code Section 5-241 is an accrual statute, not a blanket six-year filing bar. A covered tort claim, if not previously accrued, accrues six years after final completion and the applicable limitations period then begins. A covered contract claim accrues at final completion. Section 5-241 does not extend a shorter filing period and cannot be asserted by a person in actual possession or control when the deficiency proximately causes the injury or death.
D. Implied Warranties in Idaho
Idaho recognizes contract-based implied warranties in appropriate residential-construction transactions. Bethlahmy v. Bechtel, 91 Idaho 55, 415 P.2d 698 (1966), recognized an implied warranty of fitness or habitability in the sale of a new home by a builder-vendor. Tusch Enterprises v. Coffin, 113 Idaho 37, 740 P.2d 1022 (1987), allowed an implied-habitability claim involving latent structural defects in residential duplexes purchased from a prior owner. Petrus Family Trust v. Kirk, 163 Idaho 490, 415 P.3d 358 (2018), confirms that an implied-habitability claim sounds in contract and is subject to the contract accrual rule in Section 5-241(b).
An implied warranty of workmanship may also arise from a construction contract, but its scope depends on the transaction and contract. See Employers Mutual Casualty Co. v. Donnelly, 154 Idaho 499, 300 P.3d 31 (2013). Do not treat habitability and workmanship as universal tort duties owed by every project participant.
E. Contractor Registration Requirements
Idaho Code Section 54-5204 requires a person acting as a contractor to register unless exempt. Under Section 54-5217, an unregistered, nonexempt contractor may face criminal penalties and may not maintain an action to collect compensation without alleging and proving registration or exemption throughout performance. Registration is not the same as a trade-specific or public-works license.
II. PROPERTY AND PROJECT INFORMATION
A. Property Description
| Item | Details |
|---|---|
| Property Address | [COMPLETE ADDRESS] |
| County | [COUNTY], Idaho |
| Property Type | ☐ Single-family home ☐ Condominium ☐ Townhouse ☐ Multi-family |
| Year Built | [YEAR] |
| Square Footage | [SQUARE FEET] |
| Current Owner(s) | [NAME(S)] |
| Date of Purchase | [DATE] |
| Purchase Price | $[AMOUNT] |
B. Project Information
| Item | Details |
|---|---|
| Project Type | ☐ New construction ☐ Remodel ☐ Addition ☐ Repair |
| General Contractor | [NAME] |
| ID Contractor Registration No. | [NUMBER] |
| Contract Date | [DATE] |
| Contract Amount | $[AMOUNT] |
| Substantial Completion | [DATE] |
| Final Completion | [DATE] |
| Warranty Period | [DESCRIBE] |
C. Parties Involved
General Contractor:
- Name: [NAME]
- Registration Number: [NUMBER]
- Address: [ADDRESS]
- Contact: [PHONE/EMAIL]
Subcontractors: (List all subcontractors whose work is believed defective)
| Trade | Company Name | Registration No. | Work Performed |
|---|---|---|---|
| [TRADE] | [NAME] | [NUMBER] | [DESCRIPTION] |
| [TRADE] | [NAME] | [NUMBER] | [DESCRIPTION] |
III. DESCRIPTION OF DEFECTS
Pursuant to Idaho Code Section 6-2503(1), the following describes each claimed construction defect in reasonable detail sufficient to determine its general nature:
DEFECT #1: [TITLE - e.g., FOUNDATION CRACKING]
Location: [Specific location within the property]
Description: [Detailed description of the defect, including how it manifests, when it was discovered, and any progression]
Building Components Affected:
☐ Foundation/Slab ☐ Framing ☐ Roofing ☐ Exterior walls/Siding ☐ Windows/Doors
☐ Plumbing ☐ Electrical ☐ HVAC ☐ Insulation ☐ Drywall/Interior finishes
☐ Flooring ☐ Waterproofing ☐ Drainage ☐ Other: [SPECIFY]
Evidence Supporting Defect:
[Describe supporting evidence - expert reports, photographs, testing results, etc.]
Standards Violated:
☐ Specifically identified state or local adopted building-code provision
☐ Manufacturer's Installation Instructions
☐ Identified industry standard
☐ Contract Specifications
☐ Implied warranty of workmanship, if applicable
☐ Implied warranty of habitability, if applicable
Date First Observed: [DATE]
Estimated Cost to Repair: $[AMOUNT]
DEFECT #2: [TITLE]
[REPEAT FORMAT ABOVE FOR EACH DEFECT]
IV. SUMMARY OF DEFECTS AND DAMAGES
| Defect | Location | Est. Repair Cost | Related Damages |
|---|---|---|---|
| [DEFECT 1] | [LOCATION] | $[AMOUNT] | $[AMOUNT] |
| [DEFECT 2] | [LOCATION] | $[AMOUNT] | $[AMOUNT] |
| SUBTOTAL - Repair Costs | $[AMOUNT] | ||
| Consequential Damages | $[AMOUNT] | ||
| Expert/Investigation Costs | $[AMOUNT] | ||
| Temporary Housing | $[AMOUNT] | ||
| TOTAL ESTIMATED DAMAGES | $[AMOUNT] |
V. LEGAL BASIS FOR CLAIMS
A. Breach of Contract
You failed to perform construction in accordance with the contract terms, plans, specifications, and applicable building codes.
B. Breach of Express Warranty
You provided express warranties regarding quality and durability of construction which you have breached.
C. Breach of Implied Warranty of Habitability
If the builder-vendor or later-purchaser doctrine applies, Claimant alleges a breach of Idaho's contract-based implied warranty of habitability. Bethlahmy v. Bechtel, 91 Idaho 55, 415 P.2d 698 (1966); Tusch Enterprises v. Coffin, 113 Idaho 37, 740 P.2d 1022 (1987); Petrus Family Trust v. Kirk, 163 Idaho 490, 415 P.3d 358 (2018).
D. Breach of Implied Warranty of Workmanlike Construction
If supported by the construction contract and facts, Claimant alleges that the work was not performed in a good and workmanlike manner. See Employers Mutual Casualty Co. v. Donnelly, 154 Idaho 499, 300 P.3d 31 (2013).
E. Negligence
You owed a duty of care to perform construction in accordance with the applicable standard of care and breached that duty.
F. Identified Code, Plan, or Installation Deviation
The work deviates from the following specifically identified adopted code provision, approved plan, contract specification, manufacturer instruction, or applicable standard: [IDENTIFY AND EXPLAIN].
VI. STATUTORY NOTICE REQUIREMENTS
A. Statutory Response Options
Pursuant to Idaho Code Section 6-2503, within 21 days after service you must serve a written response that does one of the following:
- Proposes an inspection and specifies when it will be completed, while stating that inspection will be followed by a remedy offer, monetary compromise, or dispute;
- Offers a monetary compromise without inspection; or
- Disputes the claim and declines both remedy and settlement.
If an inspection proposal is accepted, Section 6-2503(4) requires a written post-inspection response within 14 days after completion of the inspection: a no-cost remedy offer with the required report and timetable, a monetary offer, or a statement that no further remedy will be pursued.
B. Response Deadline
Your written response is due within TWENTY-ONE (21) DAYS of receipt of this notice.
Your response should include:
- The statutory option selected;
- For an inspection proposal, the specified completion time and required follow-up statement;
- For a monetary offer, the amount and material terms; and
- For a dispute, the written position and any supporting documentation you choose to provide.
C. Consequences of Non-Response
If you dispute the claim or do not serve a response within 21 days, Claimant may bring the noticed claim without further notice. If you fail to comply with the post-inspection response requirement or do not proceed within an agreed repair timetable, Claimant may likewise sue without further notice. The Act does not create a blanket waiver or adverse-inference consequence.
Section 6-2504 limits recoverable damages and supplies offer-related consequences and builder defenses in a covered suit. Those limitations may not apply if a construction professional fails to make a reasonable offer, reasonably attempt accepted repairs, or complete accepted repairs in a good and workmanlike manner. A claimant who denies inspection, unreasonably rejects an offer, or denies a reasonable repair opportunity after acceptance may face the statute's recovery limits.
VII. DEMAND FOR INSPECTION ACCESS
If you timely propose an inspection under Section 6-2503(2)(a), Claimant will accept or reject the proposal in writing. If accepted, reasonable access will be coordinated during normal working hours. Your proposal should:
- State the specified time frame for completing the inspection;
- Propose dates during normal working hours;
- Identify the construction professional, contractors, agents, and experts who will attend; and
- Confirm that the statutory post-inspection response will follow within 14 days after completion.
Contact Information:
[LAW FIRM NAME]
[ADDRESS]
[PHONE]
[EMAIL]
VIII. PRESERVATION OF EVIDENCE
Please preserve documents and materials relating to the construction and claimed conditions, including:
- All contracts and subcontracts
- Plans, specifications, and drawings
- Inspection reports and quality control records
- Correspondence with owner and subcontractors
- Photographs taken during construction
- Daily logs and progress reports
- Warranties from manufacturers
- Insurance policies and certificates
IX. SETTLEMENT DEMAND
To resolve this matter without litigation, we demand:
Option A - Repair by Contractor:
- Complete repair of all identified defects within [NUMBER] days
- All repairs warranted for minimum of [NUMBER] years
- Payment of investigation and expert costs: $[AMOUNT]
- Payment of reasonable and necessary attorney's fees: $[AMOUNT]
Option B - Monetary Settlement:
Payment of $[AMOUNT] within 30 days.
X. CONCLUSION
Please serve your written response within 21 days after service as required by Idaho Code Section 6-2503. Claimant will proceed according to the applicable statutory branch and all governing limitation and accrual periods.
Respectfully submitted,
[LAW FIRM NAME]
By: _________________________________
[ATTORNEY NAME]
Idaho State Bar No. [NUMBER]
[ADDRESS]
[CITY, STATE ZIP]
[TELEPHONE]
[EMAIL]
Attorneys for [OWNER NAME]
ENCLOSURES:
☐ Photographs of defects
☐ Expert report(s)
☐ Repair estimates
☐ Copy of construction contract
☐ Correspondence history
cc: [OWNER NAME]
[INSURANCE CARRIER]
Idaho Contractors Board (if applicable)
IDAHO-SPECIFIC PRACTICE NOTES
- Confirm NORA scope: The Act covers property damage and loss of use arising from construction of a defined residence or a substantial remodel costing more than half the assessed value. It excludes personal-injury and wrongful-death tort claims.
- No 90-day wait: Calendar the actual branches in Section 6-2503: 21-day initial response; written acceptance or rejection where applicable; 30-day claimant-response window before a proposal or offer may be terminated; and 14-day response after an accepted inspection is completed.
- Service and tolling: Use personal service or certified mail to the last known address and preserve proof. A premature action is dismissed without prejudice. Timely notice triggers the specific 60-day-after-bar-period tolling rule.
- Damages: Section 6-2504 limits covered damages to specified repair/evaluation costs, temporary housing, qualifying structural-failure value loss, and reasonable necessary attorney's fees, subject to statutory exceptions, claimant-offer consequences, defenses, and an overall purchase-price/fair-market-value ceiling.
- Accrual, not six-year repose: Section 5-241 fixes contract accrual at final completion and supplies a six-year latest-accrual point for tort claims not previously accrued. It does not extend shorter limitation periods.
- Implied warranties: Habitability and workmanship are contract-based and fact-specific. Review Bethlahmy, Tusch, Donnelly, and Petrus for project, party, privity, disclaimer, and timing issues.
- Economic loss: Idaho generally channels purely economic loss to contract remedies unless an independent duty, a special relationship, or another recognized exception supports tort recovery. See Blahd v. Richard B. Smith, Inc., 141 Idaho 296, 108 P.3d 996 (2005).
- Registration: Verify Contractor Registration Act status and any separate electrical, plumbing, HVAC, architecture, engineering, or public-works credential. Section 54-5217 restricts an unregistered nonexempt contractor's compensation action; it is not a general forfeiture of every defense.
SOURCES AND REFERENCES
- Idaho Code Chapter 25, Title 6 — Notice and Opportunity to Repair Act
- Idaho Code Section 5-241 — Construction-claim accrual
- Idaho Code Chapter 2, Title 5 — Limitation of Actions
- Idaho Code Section 28-2-725 — Contracts-for-sale limitations
- Idaho Code Section 54-5204 — Contractor registration required
- Idaho Code Section 54-5217 — Registration penalties and compensation actions
- Idaho Contractors Board
- Idaho Supreme Court opinion, Docket No. 49176 (2023) — Tusch and economic-loss discussion
- Employers Mutual Casualty Co. v. Donnelly, 154 Idaho 499, 300 P.3d 31 (2013)
This template is for informational purposes only and does not constitute legal advice. Consult a licensed Idaho attorney before use.
About this template
- Last updated
- July 13, 2026
- Citations checked
- July 13, 2026
- Jurisdiction
- Idaho
- Category
- Demand Letters
Legal authority
- Idaho Code Sections 6-2501 through 6-2504
- Idaho Code Sections 5-216, 5-217, 5-219, 5-224, and 5-241
- Idaho Code Section 28-2-725
- Idaho Code Sections 54-5204 and 54-5217
A demand letter is a formal written request to fix a problem or pay what is owed, sent before anyone files a lawsuit. It gives the other side a real chance to settle, creates a record of your attempt to resolve things, and in many cases (unpaid debts, insurance claims, broken contracts) starts a legally required response window. A well-written demand letter lays out what happened, what you want, and a deadline to act, which is often enough to get results without ever going to court.
Not legal advice
This template is provided for informational purposes. We recommend having an attorney review any legal document before signing, especially for high-value or complex matters.
Checked against the law it cites
A reviewer verified this template's legal citations against the official source on July 13, 2026.
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