Iowa Construction Defects
Iowa Code chapter 686 — the pre-suit procedure a homeowners association must follow before bringing a construction defect class action. It names associations expressly, requires 120 days’ written notice of claim, gives the builder 60 days to inspect and 75 days to respond with one of five answers, and stays a premature action until the claimant complies. But read § 686.7 first: it applies only to new construction and only to class actions. Full text of all seven sections, with a plain-language guide.
An Iowa homeowners association that discovers a building problem and wants to sue the builder has a procedural chapter to get past first — but only in a narrow set of cases, and knowing which set is the whole point of this page.
Chapter 686 names associations expressly. “Association” means an entity or homeowners association created for the purposes of managing the operations of a community as set forth in a declaration of covenants or declaration of submission of property to horizontal property regime filed of record in the county that the property is located” (§ 686.1(2)). Both an ordinary Iowa HOA and a chapter 499B condominium regime are inside that definition. And a “claimant” is “a private owner, a subsequent private owner, or an association” asserting a class action claim for damages against a general contractor or subcontractor over a construction defect (§ 686.1(3)) — a subsequent owner counts, so buying the unit second-hand does not put you outside it. A public corporation as defined in § 573.1 is excluded.
Read the scope section first
Section 686.7 is seven lines long and it decides whether any of the rest applies to you:
Subsection 1: “This chapter applies to construction defects in new construction. This chapter does not apply to construction defects in renovations or remodels.”
Subsection 2: “This chapter only applies to actions brought pursuant to a class action.”
Both limits are absolute. A defect in a renovation or a remodel is outside the chapter. And an action that is not a class action is outside the chapter — so an association bringing an ordinary suit in its own name, or an individual owner suing over their own unit, is not required by chapter 686 to do anything at all. What remains inside is the case the legislature was aiming at in 2019: a class action over defects in new construction.
Where it does apply, it is a gate and not a suggestion. “A claimant shall not file an action without first complying with the requirements of this chapter.” If a claimant files anyway, then on timely motion by a party the court “shall stay the action, without prejudice, and the action shall not proceed until the claimant has complied” (§ 686.2(1)).
The limitation period is protected while you comply. An action filed before the § 614.1 limitation expires, stayed under this section, and during whose stay the limitation runs out “shall not be deemed barred”, provided the claimant complies and the action is otherwise allowed to proceed (§ 686.2(2)).
The 120-day notice of claim
At least one hundred twenty days before filing, the claimant must serve a written notice of claim on the general contractor and subcontractor (§ 686.3(1)). The notice must refer to this chapter and must describe the claim “in reasonable detail sufficient to determine the general nature of each alleged construction defect”, the resulting damage or loss if known, and any work or inspections already done to find the cause or fix it.
“Serve” has a defined meaning here, and email is not on the list. It is certified mail with a postal record of delivery or attempted delivery to the addressee’s last known address, hand delivery with written evidence, or a courier with written evidence of delivery (§ 686.1(7)).
A “construction defect” is broadly defined — “an alleged or actual unsafe or defective condition of an improvement to real property” — and an “action” for this chapter includes an arbitration proceeding as well as a civil action, on tort, breach of contract, or express or implied warranty (§ 686.1(1), (4)).
Inspection, and the price of refusing destructive testing
Within sixty days of service, the person served is entitled to a reasonable inspection of the property or of each unit, and the claimant must give reasonable access during normal working hours. The person served must “reasonably coordinate the timing and manner of any and all inspections with the claimant to minimize the number of inspections” (§ 686.3(2)(a)).
Destructive testing is by mutual agreement, on four conditions: the person served must notify the claimant in writing; that notice must describe the testing, who will do it, the anticipated damage and the repairs or restoration it will require, how long the testing and the restoration will take, and what financial responsibility is offered for the cost of putting things back; the testing must be at a mutually agreeable time; and the claimant or a representative may be present to observe.
Refusing has a consequence written into the statute. If the claimant refuses to agree and permit reasonable destructive testing, “the claimant shall have no claim for damages which could have been avoided or mitigated had destructive testing been allowed when requested and had a feasible remedy been promptly implemented” (§ 686.3(2)(b)).
Passing the notice down the chain
A general contractor or subcontractor may serve a copy of the notice on any subcontractor or general contractor it reasonably believes responsible, noting the specific defect alleged against them — and that notice “shall not be construed as an admission of any kind” (§ 686.3(3)). The recipient may inspect on the same terms.
Within thirty days of that passed-on notice, the recipient must serve a written response back, including any inspection report, the findings and results, whether they are willing to make repairs or dispute the claim, a description of any repairs offered, and a timetable (§ 686.3(4)).
The response to the claimant: seventy-five days, five options
Within seventy-five days of the notice of claim, the person served must serve a written response on the claimant, addressed to whoever signed the notice unless it says otherwise. It must be one of five things (§ 686.3(5)):
a. an offer to remedy the defect at no cost to the claimant, with the proposed repairs described and a timetable; b. an offer to settle by monetary payment that will not obligate the person’s insurer, with a payment timetable; c. a combination of repairs and payment, again not obligating the insurer, with details and timetables; d. a written statement that the person disputes the claim and will not remedy or settle; or e. an offer of monetary payment including insurance proceeds, to be determined by the person and their insurer, which the claimant may accept or reject.
Silence or a dispute lets you go straight to court. Where the person disputes the claim and will neither remedy nor settle, or simply does not respond within the seventy-five days, the claimant “may, without further notice, proceed with an action” on the claim described in the notice. A partial settlement is allowed, and the claimant may then proceed on the unresolved portions (§ 686.3(6)).
Accepting or rejecting: forty-five days, and what follows
A claimant who receives a timely settlement offer must accept or reject it in writing within forty-five days. Filing suit without doing so gets the action stayed on timely motion until the claimant complies (§ 686.3(7)).
If you accept an offer to repair, you must give the offeror and its agents reasonable access during normal working hours to do the work on the agreed timetable. If the offeror then fails to pay or repair within the agreed time and manner — except for reasonable delays outside its control, the statute naming weather, delivery of materials, the claimant’s own actions, and permit issuance — the claimant “may, without further notice, proceed with an action”. If the offeror does perform, the claimant “is barred from proceeding with an action for the claim described in the notice of claim” or as the accepted offer otherwise provides (§ 686.3(8)).
Three protections close the section. Nothing in it “prohibit or limit a claimant from making any necessary emergency repairs” needed to protect health, safety and welfare. An offer, or a failure to offer, is not an admission of liability and is not admissible in an action under this chapter. And nothing relieves the person served from complying with their liability policy’s conditions precedent to coverage (§ 686.3(9), (10), (11)).
More than one defect
Section 686.4 applies the procedure to each construction defect, but lets a claimant include multiple defects in one notice and amend the initial list as further defects become known. The limit is at trial: “The court shall allow the action to proceed to trial only as to alleged construction defects that were noticed and for which the claimant has complied with this chapter and as to construction defects reasonably related to, or caused by, the construction defects previously noticed.” The section closes: “Nothing in this section shall preclude subsequent or further actions.”
What the chapter does not change — and one thing it overrides
Section 686.5 is unusually careful about its own reach. The chapter does not “[b]ar or limit any rights, including the right of specific performance ... any causes of action, or any theories on which liability may be based” except as it specifically provides; does not bar, limit or create any defense except as specifically provided; and does not “[c]reate any new rights, causes of action, or theories on which liability may be based”. It is procedure, not substance.
But it beats an arbitration clause where the two collide. “To the extent that an arbitration clause in a contract for the sale, design, or construction of real property conflicts with this chapter, this chapter shall control.” (§ 686.6). Since an arbitration proceeding is itself an “action” under § 686.1(1), a purchase agreement that sends defect claims to arbitration does not let a builder skip the notice and repair process.
The outer deadline: Iowa’s periods of repose
Section 686.2(2) points at § 614.1 as a whole, and it does one narrow thing: an action filed before the limitation expires and then stayed under this chapter is not barred if the clock runs out while the claimant is completing the pre-suit steps. The subsection people mean when they talk about the construction deadline is § 614.1(11), headed Improvements to real property — and read its opening words, because they decide how it fits with everything else: “[i]n addition to limitations contained elsewhere in this section”. It is a period of repose layered over the ordinary limitation periods, not a substitute for them. The five-year period for injuries to property (§ 614.1(4)), the ten-year period on written contracts (§ 614.1(5)(a)) and the two-year period for injuries to the person (§ 614.1(2)) run on their own accrual rules alongside it, and in most defect cases one of those, not the repose period, is what actually expires first. An action arising out of the unsafe or defective condition of an improvement, based on tort or implied warranty or for contribution and indemnity, must be brought within a fixed number of years from the act or omission alleged to have caused the injury — not from discovery:
Ten years for an action “arising from or related to residential construction, as defined in section 572.1” — and that definition is worth following, because § 572.1(10) means “construction on single-family or two-family dwellings occupied or used, or intended to be occupied or used, primarily for residential purposes” and “includes real property pursuant to chapter 499B”, so a horizontal property regime gets the ten-year period rather than the eight; eight years for “any other kind of improvement to real property”; and fifteen years where the action arises from or relates to “intentional misconduct or fraudulent concealment” of the unsafe or defective condition (§ 614.1(11)(a), (b)).
One year of grace if you find it late. “If the unsafe or defective condition is discovered within one year prior to the expiration of the applicable period of repose, the period of repose shall be extended one year.” (§ 614.1(11)(c)). And the subsection “does not bar an action against a person solely in the person’s capacity as an owner, occupant, or operator of an improvement to real property”.
Chapter 686 is a filter on how a class action is brought. It is not the source of the claim.
It creates nothing. Section 686.5(3) says so directly: the chapter does not “[c]reate any new rights, causes of action, or theories on which liability may be based”. Whatever the association is suing on — contract, tort, express or implied warranty — comes from elsewhere, and chapter 686 only governs the steps before filing.
Whether the association can sue at all is a different chapter. Authority to bring an action comes from the association’s own form: an incorporated association sues under chapter 504, an unincorporated one “may sue or be sued in its own name” under § 501B.9(1), and a condominium is the awkward case — chapter 499B contains no capacity-to-sue provision at all. It never says a council of co-owners or a board of administration may bring an action, so the authority has to come from the form the regime was organised in (most often a chapter 504 corporation) together with the powers the bylaws confer on the administrator or board under § 499B.15(1). Whether the board needs a member vote first is a question for the declaration and bylaws, not for this chapter.
A board deciding whether to sue is exercising a fiduciary function. For an incorporated association that is § 504.831 — good faith, best interests, and the care a person in a like position would reasonably believe appropriate; for an unincorporated one, § 501B.23 imposes the fiduciary duties of loyalty and care with a business-judgment safe harbour.
Records matter here more than usual. A member trying to find out what the board knows about a defect, or what it has spent on investigating one, is asking a records question — five categories in ten business days under chapter 499C, and, if the association is incorporated, the accounting records and minutes under § 504.1602 with a court order for costs and attorney fees behind them at § 504.1604.
Discrimination and solar are elsewhere: chapter 216 and the federal Fair Housing Act, and chapter 564A — both on the Iowa hub.
Contents · 7 sections ▾
§ 686.1Definitions.
As used in this chapter, unless the context otherwise requires:
1. “Action” means any civil action or arbitration proceeding for damages or indemnity asserting a claim for injury to property, real or personal, arising out of the unsafe or defective condition of an improvement to real property based on tort, breach of contract, or express or implied warranty.
2. “Association” means an entity or homeowners association created for the purposes of managing the operations of a community as set forth in a declaration of covenants or declaration of submission of property to horizontal property regime filed of record in the county that the property is located.
3. “Claimant” means a private owner, a subsequent private owner, or an association, who asserts a claim in a class action for damages against a general contractor or subcontractor concerning a construction defect. “Claimant” shall not include a public corporation as defined in section 573.1.
4. “Construction defect” means an alleged or actual unsafe or defective condition of an improvement to real property.
5. “General contractor” means a person who does work or furnishes materials by contract, express or implied, with an owner.
6. “Owner” means the legal or equitable titleholder of record to real property or the holder of a leasehold interest.
7. “Serve”, “served”, or “service” means delivery by certified mail with a United States postal service record of evidence of delivery or attempted delivery to the last known address of the addressee, by hand delivery with written evidence of delivery, or by delivery by any courier with written evidence of delivery.
8. “Subcontractor” means a person furnishing material or performing labor upon any building, erection, or other improvement to land, except those having contracts directly with the owner.
2019 Acts, ch 25, §1, 8, 9
Section applies to actions for which litigation has not commenced prior to April 15, 2019; 2019 Acts, ch 25, §8, 9
§ 686.2Action — compliance.
1. A claimant shall not file an action without first complying with the requirements of this chapter. If a claimant files an action alleging a construction defect without first complying with the requirements of this chapter, on timely motion by a party to the action, the court shall stay the action, without prejudice, and the action shall not proceed until the claimant has complied with the requirements.
2. An action filed prior to the expiration of the statute of limitations set forth in section 614.1, which is stayed pursuant to this section and for which the statute of limitations runs during the time the claimant is complying with this statute, shall not be deemed barred by the applicable statute of limitation for the pending action if the claimant complies with the requirements of this chapter and the action is otherwise allowed to proceed.
2019 Acts, ch 25, §2, 8, 9
Section applies to actions for which litigation has not commenced prior to April 15, 2019; 2019 Acts, ch 25, §8, 9
§ 686.3Notice and opportunity to repair.
1. Prior to commencing an action alleging a construction defect, the claimant shall, at least one hundred twenty days before filing an action, serve written notice of claim on the general contractor and subcontractor. The notice of claim shall refer to this chapter and must describe the claim in reasonable detail sufficient to determine the general nature of each alleged construction defect, a description of the damage or loss resulting from the defect, if known, and any work or inspections completed to determine the cause of the damage or loss or correct the construction defect. This subsection does not preclude a claimant from filing an action sooner than one hundred twenty days, after service of written notice as expressly provided in subsection 6, 7, or 8.
2. a. Within sixty days after service of the notice of claim, the person served with the notice of claim under subsection 1 is entitled to perform a reasonable inspection of the property or of each unit subject to the claim to assess each alleged construction defect. The claimant shall provide the person served with notice under subsection 1 and the person’s general contractors, subcontractors, or agents reasonable access to the property during normal working hours to inspect the property to determine the nature and cause of each alleged construction defect and the nature and extent of any repairs or replacements necessary to remedy each construction defect. The person served with notice under subsection 1 shall reasonably coordinate the timing and manner of any and all inspections with the claimant to minimize the number of inspections. The inspection may include reasonable destructive testing by mutual agreement under the following terms and conditions:
(1) If the person served with notice under subsection 1 determines that destructive testing is necessary to determine the nature and cause of the alleged construction defects, the person shall notify the claimant in writing.
(2) The notice shall describe the destructive testing to be performed, the person selected to do the testing, the estimated anticipated damage and repairs to or restoration of the property resulting from the testing, the estimated amount of time necessary for the testing and to complete the repairs or restoration, and the financial responsibility offered for covering the costs of repairs or restoration.
(3) The testing shall be done at a mutually agreeable time.
(4) The claimant or a representative of the claimant may be present to observe the destructive testing.
b. If the claimant refuses to agree and permit reasonable destructive testing, the claimant shall have no claim for damages which could have been avoided or mitigated had destructive testing been allowed when requested and had a feasible remedy been promptly implemented.
3. The general contractor or subcontractor may serve a copy of the notice of claim to each subcontractor or general contractor whom the general contractor or subcontractor reasonably believes is responsible for a construction defect specified in the notice of claim and shall note the specific construction defect for which the subcontractor or general contractor is alleged to be responsible. The notice described in this subsection shall not be construed as an admission of any kind. A general contractor or subcontractor may inspect the property in the manner described in subsection 2.
4. Within thirty days after service of the notice of claim pursuant to subsection 3, the general contractor or subcontractor must serve a written response to the general contractor or subcontractor who served the notice of claim. The written response shall include a report, if any, of the scope of any inspection of the property, the findings and results of the inspection, a statement of whether the subcontractor or general contractor is willing to make repairs to the property or whether the claim is disputed, a description of any repairs the subcontractor or general contractor is willing to make to remedy the alleged construction defect, and a timetable for the completion of the repairs. This response may also be served on the initial claimant by the general contractor or subcontractor.
5. Within seventy-five days after service of the notice of claim, the person who was served the notice under subsection 1 shall serve a written response to the claimant. The response shall be served to the attention of the person who signed the notice of claim, unless otherwise designated in the notice of claim. The written response must provide for one of the following:
a. A written offer to remedy the alleged construction defect at no cost to the claimant, a description of the proposed repairs necessary to remedy the construction defect, and a timetable for the completion of such repairs.
b. A written offer to compromise and settle the claim by monetary payment, that will not obligate the person’s insurer, and a timetable for making payment.
c. A written offer to compromise and settle the claim by a combination of repairs and monetary payment that will not obligate the person’s insurer, and which includes a detailed description of the proposed repairs and a timetable for the completion of such repairs and making payment.
d. A written statement that the person disputes the claim and will not remedy the construction defect or compromise and settle the claim.
e. A written offer of a monetary payment, including insurance proceeds, to be determined by the person and the person’s insurer, which the claimant may accept or reject.
6. If the person served with a notice of claim pursuant to subsection 1 disputes the claim and will neither remedy the construction defect nor compromise and settle the claim, or does not respond to the claimant’s notice of claim within the time provided in subsection 5, the claimant may, without further notice, proceed with an action against that person for the claim described in the notice of claim. Nothing in this chapter shall be construed to preclude a partial settlement or compromise of the claim as agreed to by the parties and, in that event, the claimant may, without further notice, proceed with an action on the unresolved portions of the claim.
7. A claimant who receives a timely settlement offer shall accept or reject the offer by serving written notice of such acceptance or rejection on the person making the offer within forty-five days after receiving the settlement offer. If a claimant initiates an action without first accepting or rejecting the offer, the court shall stay the action upon timely motion until the claimant complies with this subsection.
8. If the claimant timely and properly accepts the offer to repair an alleged construction defect, the claimant shall provide the offeror and the offeror’s agents reasonable access to the claimant’s property during normal working hours to perform the repair by the agreed-upon timetable as stated in the offer. If the offeror does not make the payment or repair the construction defect within the agreed time and in the agreed manner, except for reasonable delays beyond the control of the offeror, including but not limited to weather conditions, delivery of materials, claimant’s actions, or issuance of any required permits, the claimant may, without further notice, proceed with an action against the offeror based upon the claim in the notice of claim. If the offeror makes payment or repairs to the defect within the agreed time and in the agreed manner, the claimant is barred from proceeding with an action for the claim described in the notice of claim or as otherwise provided in the accepted settlement offer.
9. This section does not prohibit or limit a claimant from making any necessary emergency repairs to the property as are required to protect the health, safety, and welfare of any person.
10. Any offer or failure to offer, pursuant to subsection 5, to remedy a construction defect or to compromise and settle the claim by monetary payment does not constitute an admission of liability with respect to the defect and is not admissible in an action that is subject to this chapter.
11. This section does not relieve the person who is served a notice of claim under subsection 1 from complying with all contractual provisions of any liability insurance policy as a condition precedent to coverage for any claim under this section.
2019 Acts, ch 25, §3, 8, 9
Section applies to actions for which litigation has not commenced prior to April 15, 2019; 2019 Acts, ch 25, §8, 9
§ 686.4Multiple construction defects.
The procedures in this chapter apply to each construction defect. However, a claimant may include multiple defects in one notice of claim. A claimant may amend the initial list of construction defects to identify additional or new construction defects as the defects become known to the claimant. The court shall allow the action to proceed to trial only as to alleged construction defects that were noticed and for which the claimant has complied with this chapter and as to construction defects reasonably related to, or caused by, the construction defects previously noticed. Nothing in this section shall preclude subsequent or further actions.
2019 Acts, ch 25, §4, 8, 9
Section applies to actions for which litigation has not commenced prior to April 15, 2019; 2019 Acts, ch 25, §8, 9
§ 686.5Limitations of chapter.
This chapter does not do any of the following:
1. Bar or limit any rights, including the right of specific performance to the extent such right would be available in the absence of this chapter, any causes of action, or any theories on which liability may be based, except as specifically provided in this chapter.
2. Bar or limit any defense, or create any new defense, except as specifically provided in this chapter.
3. Create any new rights, causes of action, or theories on which liability may be based.
2019 Acts, ch 25, §5, 8, 9
Section applies to actions for which litigation has not commenced prior to April 15, 2019; 2019 Acts, ch 25, §8, 9
§ 686.6Effect of arbitration clauses.
To the extent that an arbitration clause in a contract for the sale, design, or construction of real property conflicts with this chapter, this chapter shall control.
2019 Acts, ch 25, §6, 8, 9
Section applies to actions for which litigation has not commenced prior to April 15, 2019; 2019 Acts, ch 25, §8, 9
§ 686.7Application.
1. This chapter applies to construction defects in new construction. This chapter does not apply to construction defects in renovations or remodels.
2. This chapter only applies to actions brought pursuant to a class action.
2019 Acts, ch 25, §7 – 9
Section applies to actions for which litigation has not commenced prior to April 15, 2019; 2019 Acts, ch 25, §8, 9
Source. Reproduced from the official text of the Code of Iowa 2026, chapter 686 (Construction Defects — Class Actions), as published by the Iowa Legislative Services Agency. General information, not legal advice; the Code is amended every session, so confirm the current text against the official source.