Residential, Downtown, Healthcare & Commercial Projects in Cook County

Arlington Heights Construction Lawyer

Unpaid on an Arlington Heights project? We help contractors, subcontractors, and suppliers recover payment through mechanic liens, payment bond claims, and collection litigation.

(847) 432-6900

Last updated: November 2026

Construction Payment Recovery in Arlington Heights

Arlington Heights is one of the largest villages in the northwest suburbs and one of the most active residential construction markets in Cook County. Teardowns and new custom homes, additions and remodels in established neighborhoods, downtown mid-rise residential and mixed-use buildings, healthcare work, and ongoing planning concerning potential redevelopment of the former Arlington Park racetrack property all generate work for contractors, subcontractors, and suppliers.

Emalfarb Law LLC serves unpaid contractors, subcontractors, and material suppliers with projects in Arlington Heights from our office in nearby Northbrook. We prepare and record mechanic liens, serve the notices the Illinois Mechanics Lien Act requires, pursue payment bond claims on public work, and litigate collection and lien foreclosure cases in the Circuit Court of Cook County.

Residential work changes the notice rules. A subcontractor on an existing owner-occupied single-family home must consider the 60-day residential notice in addition to the 90-day Section 24 notice, and an original contractor working on such a home has a separate post-recording notice duty. Use our mechanic lien deadline calculator for an estimate, then confirm the dates with counsel.

Arlington Heights Construction Markets We Serve

Arlington Heights is weighted toward residential work, but each segment below can produce payment disputes.

Teardowns, Custom Homes, and Additions

Established neighborhoods see teardowns, new custom homes, second-story additions, and whole-house remodels. Owner-direct contracts, change orders made in conversation, and allowance overruns are common sources of unpaid balances.

Downtown Residential and Mixed-Use

Mid-rise residential and mixed-use buildings near the Metra station involve developers, construction lenders, and many trade subcontractors. Lien priority against the lender and condominium unit sales make timely recording important.

Healthcare and Medical Office

Hospital and medical office projects involve specialized mechanical, electrical, and low-voltage scope. Scope and change-order disputes on these projects can hold up payment for months.

Commercial Redevelopment

Retail, office, and redevelopment sites, along with ongoing planning concerning potential redevelopment of the former Arlington Park racetrack property, involve site work and infrastructure contracts. Identifying the current owner of record for each parcel is the first step before any lien is drafted.

Where Arlington Heights Mechanic Liens Are Recorded

Arlington Heights lies principally in Cook County and includes a portion in Lake County. Confirm the property's county from parcel and title records before recording or filing suit. Since December 7, 2020, Cook County recording has been handled by the Cook County Clerk's Office, Recordings Division, which assumed the duties of the former Recorder of Deeds. Lake County parcels are recorded with the Lake County Clerk's Recording Division in Waukegan.

Cook County mechanic lien foreclosure cases are assigned to the Mortgage Foreclosure/Mechanics Lien Section of the Chancery Division of the Circuit Court of Cook County at the Richard J. Daley Center in Chicago. Other Arlington Heights cases may be heard at the Rolling Meadows courthouse, depending on case type and jurisdiction. Lake County foreclosures are filed in the Nineteenth Judicial Circuit Court in Waukegan.

Cook County (most of Arlington Heights)

Most Arlington Heights parcels. Confirm from the county records for the parcel.

  • Lien recording: Cook County Clerk's Office, Recordings Division
  • Foreclosure court: Circuit Court of Cook County, Chancery Division, Mortgage Foreclosure/Mechanics Lien Section (Daley Center)
  • Cook County mechanic lien attorney

Lake County (portion of Arlington Heights)

The portion of the village that lies in Lake County. Confirm from the county records for the parcel.

  • Lien recording: Lake County Clerk's Recording Division, 18 N. County Street, 6th Floor (Waukegan)
  • Foreclosure court: 19th Judicial Circuit Court, Lake County Courthouse (Waukegan)
  • Lake County mechanic lien attorney

Subcontractors on Existing Homes: The 60-Day Notice

For work on an existing owner-occupied single-family residence, Section 21(c) of the Act, 770 ILCS 60/21(c), requires a subcontractor's notice to the occupant or the occupant's agent within 60 days after first furnishing. The notice must contain the statutory information and warning and must be delivered personally or by certified mail, return receipt requested. This requirement is separate from the 90-day notice under Section 24.

A late 60-day notice can preserve the lien, but only to the extent the owner was not prejudiced by payments made before receiving it, as the appellate court explained in Crawford Supply Co. v. Schwartz, 396 Ill. App. 3d 111 (1st Dist. 2009). On a remodel where the homeowner pays the general contractor in installments, every payment made before your notice arrives can reduce what you recover. The practical rule is to serve the 60-day notice at the start of the job.

Original Contractors on Homes: Section 7(d) and the Home Repair Act

An original contractor hired directly by the homeowner does not serve a Section 24 notice, but it has other duties. To preserve the lien against lenders and purchasers under Section 7, the contractor must record a sufficient verified claim, or commence suit, within four months after completion. For improvements to an owner-occupied single-family residence, Section 7(d) requires the original contractor to give the owner written notice within 10 days after recording the lien. Notice is served when sent or personally delivered. Failure to give timely notice extinguishes the lien only to the extent the owner suffers resulting damages before notice is given; recording the lien alone is not damages. This requirement does not apply to subcontractors.

On covered repair and remodeling work, the Home Repair and Remodeling Act, 815 ILCS 513, requires a written contract or work order for work over $1,000 and the consumer rights pamphlet on covered contracts of any amount. The Act does not apply to original construction of a new home. In K. Miller Construction Co. v. McGinnis, 238 Ill. 2d 284 (2010), the Illinois Supreme Court held that a writing violation does not automatically bar oral-contract or quantum meruit recovery, and compliance reduces the risk of related consumer fraud counterclaims.

Sample Deadline Walkthrough: Arlington Heights Kitchen Remodel

A cabinet and countertop subcontractor begins work on a kitchen remodel in an existing owner-occupied single-family home in Arlington Heights on March 9, 2026, and completes its work on April 17, 2026. The remodeling contractor stops paying. The subcontractor has no contract with the homeowner. The illustrative dates below assume those are the legally operative dates of first furnishing and completion.

Section 21(c) residential notice: Within 60 days after first furnishing, by May 8, 2026, to the occupant or the occupant's agent, personally or by certified mail, return receipt requested, with the statutory warning in at least 10-point boldface type. Section 21(c) has its own service rules; the broader 2025 Section 24 service methods do not apply to it.

Section 24 notice to owner and lender: Within 90 days after completion, by July 16, 2026, by certified or registered mail, a tracked national delivery service, or personal service.

Record the lien claim or commence suit: Within four months after completion under Sections 7 and 28, by August 17, 2026.

File the foreclosure suit: Within two years after completion under Section 9, by April 17, 2028. A Section 34 demand can shorten this period to 30 days.

Illinois law generally extends a statutory deadline that falls on a weekend or statutory holiday to the next business day under 5 ILCS 70/1.11, but our practice is to complete the required step earlier rather than depend on the final available day. These examples assume the stated date is the legally operative completion or final-furnishing date and that no shorter demand deadline or other special circumstance applies. A subcontractor proceeding under Section 28 must also observe that section's 10-day period after notice before filing suit, so serving notice and filing suit are not interchangeable steps. These dates illustrate the statutory framework only. The correct first-furnishing and completion dates and the homeowner's payment history can change the result. Confirm your own deadlines with counsel before relying on them.

How We Handle Arlington Heights Payment Disputes

We confirm the owner of record and whether the home is an existing owner-occupied single-family residence before deciding which notices apply.

We serve the Section 21(c), Section 24, and Section 7(d) notices that apply to your role, and we track every deadline on the project.

We review the contract, change orders, and Home Repair and Remodeling Act compliance before the lien is recorded.

We send a construction demand letter when it is likely to resolve the matter, and we file suit promptly when it will not.

Communities Near Arlington Heights We Serve

Mount Prospect
Palatine
Rolling Meadows
Buffalo Grove
Prospect Heights
Wheeling
Des Plaines
Schaumburg
Elk Grove Village
Hoffman Estates
Northbrook
Glenview

Frequently Asked Questions, Arlington Heights Construction Law

Record it in the county where the parcel lies. Arlington Heights lies principally in Cook County, where the claim is recorded with the Cook County Clerk's Office, Recordings Division, which assumed the duties of the former Recorder of Deeds on December 7, 2020; a portion of the village is in Lake County, where the claim is recorded with the Lake County Clerk's Recording Division in Waukegan. Under Section 7 of the Illinois Mechanics Lien Act, 770 ILCS 60/7, recording a sufficient verified claim in the correct county, or commencing suit, within four months after completion preserves the lien against creditors, encumbrancers, and purchasers; for subcontractors, that requirement operates through Sections 7 and 28. Section 7 requires a description sufficiently correct to identify the property, and in practice an accurate legal description and property index number are the prudent way to meet it. The practical consequence is that you should obtain the deed or title commitment, which confirms both the owner and the county, before drafting the lien.

If you are a subcontractor working on an existing owner-occupied single-family residence, yes. Section 21(c) of the Illinois Mechanics Lien Act, 770 ILCS 60/21(c), requires a notice to the occupant or the occupant's agent within 60 days after first furnishing, containing the statutory information and warning, delivered personally or by certified mail, return receipt requested. It is separate from the 90-day notice under Section 24. The 60-day provision concerns existing owner-occupied single-family residences only. A late notice can preserve the lien, but only to the extent the owner was not prejudiced by payments made before receiving it, as the appellate court explained in Crawford Supply Co. v. Schwartz, 396 Ill. App. 3d 111 (1st Dist. 2009). The practical consequence is that residential subcontractors should serve the notice at the start of the job, because every payment the homeowner makes before receiving it can reduce recovery.

An original contractor hired directly by the homeowner does not serve the Section 24 notice, but that does not mean no notices at all. Under Section 7 of the Illinois Mechanics Lien Act, 770 ILCS 60/7, the contractor must record a sufficient verified claim, or commence suit, within four months after completion to preserve the lien against lenders, judgment creditors, and purchasers. For improvements to an owner-occupied single-family residence, Section 7(d) requires written notice to the owner within 10 days after recording; notice is served when sent or personally delivered, and failure to give it extinguishes the lien only to the extent of resulting owner damages. Section 5 imposes separate duties, including the residential warning in Section 5(b)(i). A claim not perfected within four months may still be enforceable against the original owner by timely suit within two years under Section 9. The practical consequence is that the recording date and the 10-day notice should be calendared together.

It can, if you contracted directly with the homeowner for covered repair or remodeling work. The Home Repair and Remodeling Act, 815 ILCS 513, requires a written contract or work order for covered work over $1,000 and the consumer rights pamphlet on covered contracts of any amount. It does not apply to original construction of a new home. In MD Electrical Contractors, Inc. v. Abrams, 228 Ill. 2d 281 (2008), the Illinois Supreme Court held that the Act applies to those who contract directly with the homeowner, not to subcontractors acting in that capacity. In K. Miller Construction Co. v. McGinnis, 238 Ill. 2d 284 (2010), the Court held that a writing violation does not automatically bar oral-contract or quantum meruit recovery. A homeowner who suffers actual damage from a violation may pursue a consumer fraud remedy. The practical consequence is that a compliant written contract and signed change orders make a residential lien easier to enforce.

It depends on the county of the parcel. For Cook County property, a lien foreclosure is filed in the Circuit Court of Cook County, which assigns mechanic lien cases to the Mortgage Foreclosure/Mechanics Lien Section of its Chancery Division at the Richard J. Daley Center in Chicago; other Arlington Heights cases may be heard at the Rolling Meadows courthouse, depending on case type. For the Lake County portion, the foreclosure is filed in the Nineteenth Judicial Circuit Court in Waukegan. Under Section 9 of the Illinois Mechanics Lien Act, 770 ILCS 60/9, suit generally must be filed, or a counterclaim asserted, within two years after completion of the work. Under Section 34, an owner can serve a demand that shortens that period to 30 days after receipt. Section 11 requires joinder of the owner, the contractor, others in the contract chain, other lien claimants, and persons whose interests the claimant seeks to affect. The practical consequence is that a title search should precede the complaint.

You generally have 30 days to act. Under Section 34 of the Illinois Mechanics Lien Act, 770 ILCS 60/34, the owner or any interested person may serve a written demand requiring the lien claimant to commence suit to enforce the lien. A properly prepared demand contains the statutory warning in at least 10-point boldface type and is served by registered or certified mail, return receipt requested, or by personal service. If the claimant does not commence suit, or answer asserting the lien in a pending suit, within 30 days after receipt, the lien is forfeited. The demand does not automatically extinguish the contract claim against the party responsible for payment, but the security of the lien is lost. Homeowners often serve these demands before a sale or refinancing. The practical consequence is that a Section 34 demand needs immediate legal review, because service on your agent or attorney can start the period.

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