⚠️ Unpaid? The Clock Is Running · GCs: 4 Months · Subs: 90 Days Get Lien Help →
Mechanics Lien Advisory Services

The Contractor’s Shield:
Mechanics Liens.

Whether it’s $5,000 or $200,000, we’ve helped thousands of honest, hard-working contractors collect unpaid bills through our Lien Advisory division. Give us the information, and we’ll handle the rest, at competitive rates compared to an attorney.

⚠️ GC Deadline: 4 Months ⚠️ Sub Deadline: 90 Days ✓ We Handle Everything
⚠️ Time Is Running Out
GC Deadline4 Months
Sub Deadline90 Days
Who FilesGCs & Subs
Amount$5K to $200K+
Attorney Needed?Not at This Stage
Cost vs. AttorneyA Fraction
Get Lien Help Today →

File the wrong notice, or miss a statutory deadline, and you can lose your lien rights entirely. We make sure the right document is filed the right way, on time, so your claim holds up.

What We File For You

Everything You Need to Secure Your Right to Get Paid.

You don’t need to know which document to file or when. Tell us what happened, we’ll handle the right filings in the right order.

90-Day Notice (Subcontractors)
The critical first step for subs and suppliers, served on the owner, their agent, and the lender. Miss it and your lien can be unenforceable.
Pre-Lien Notice
A formal notice to the property owner that puts them on notice and builds pressure to pay before we escalate to recording.
Recorded Mechanics Lien
The verified lien claim, filed with the county recorder under the Illinois Mechanics Lien Act. A legal encumbrance on the property title.
Service on the Owner
We serve the recorded lien on the property owner within the required window, so the legal cloud on title is properly established.
⏱️ Deadline Tracking
The most common way contractors lose lien rights is missing a deadline. We track your dates and tell you exactly when each step is due.
Lien Waivers
Partial and final waiver guidance so you protect yourself on the paying side, too, and keep your own projects clean.
How It Works

The Lien Filing Process.

Six steps from unpaid invoice to legal protection. We handle every one of them.

1
Call Us
Free consult. We review your situation, confirm your deadline, and tell you exactly what we need to move forward.
2
Share Your Info
Send the contract, invoices, dates of work, and property address. We handle everything from here.
3
Pre-Lien Notice
We send a formal pre-lien notice to the owner, building pressure to pay before we escalate.
4
Record the Lien
We file the verified lien claim with the county recorder. Must be filed within 4 months of the last day of work.
5
Serve the Owner
We serve a copy of the recorded lien on the owner within 10 days. They now face a legal cloud on title.
6
Paid or Enforce
Most owners resolve at this stage. If not, you have up to 2 years from completion to enforce through foreclosure.
The Law Behind It

Defining the Illinois Mechanics Lien.

A mechanics lien (also called a construction lien or contractor’s lien) is a powerful legal tool provided under the Illinois Mechanics Lien Act (770 ILCS 60/). It lets a party who has furnished labor, materials, services, or equipment to a construction project file a legal claim directly against the property. The purpose of the lien is to provide security for payment.

If the contractor or supplier who files the lien isn’t paid, they can initiate a lawsuit to foreclose on the lien, which could ultimately force the sale of the property to satisfy the debt. This remedy is available to a wide range of project participants and serves as a crucial protection against non-payment by property owners or general contractors.

Who Qualifies

Parties Entitled to File a Mechanics Lien.

The Act protects a wide array of participants who contribute to a property’s improvement. The primary eligible parties include:

General Contractors
With a direct contract with the property owner.
Subcontractors
Of any tier providing specialized labor or services.
Material Suppliers
Who provide the physical components for the project.
Equipment Lessors
Who furnish machinery for the project.
⚠️ Key Deadlines, Act Fast

Illinois Lien Deadlines Are Strict.

Securing your lien rights requires strict adherence to statutory deadlines. Subcontractors must first serve a 90-Day Notice on the owner, their agent, and the lender. All parties must record their lien claim within four months of their last day of work. Miss these and the lien can be unenforceable.

4 Months
General Contractors
From the last day of work or materials furnished.
90 Days
Subcontractors
Even less time. Serve the 90-Day Notice and act immediately.
Don’t Miss Your Deadline →
Common Questions

Lien Advisory, Common Questions.

By the way, what is a lien?

A lien helps contractors collect on unpaid invoices, sometimes for very large amounts. Filing a lien is the very beginning of a legal process, but it often results in speedy payment of the bill. These outstanding invoices are for services rendered, or materials supplied, on contracted jobs for improvements made to private property.

Who can file a lien?

Any contractor who improves private property. A few examples: a general contractor who completes an addition on a house; a subcontractor who provides the cement, flooring, plumbing, electrical, or roofing; a landscaper. These are just a few examples.

How much time do I have to file a lien?

In Illinois, a subcontractor has 90 days to file from the last day of work. A general contractor has 4 months from the last day of work. Because the windows are short and strict, it’s best to contact us as soon as a payment problem appears.

Do liens really get contractors paid?

They do. For more than a decade, Contractors Network and Training Center has supported hundreds and hundreds of contractors in recovering lost income, for a fraction of what an attorney would charge. Whether it’s $5,000 or $100,000, we’ve helped handle every possibility.

Do I need an attorney?

At this stage, no. You may wish to seek legal counsel down the road to secure a judgment from a court, but very often filing the lien is enough to induce payment from the property owner at the very beginning of an otherwise lengthy process. While we are not legal representatives, we’re very effective at what we do and can save you a great deal in legal fees.

Contractors Network and Training Center in Chicago does not engage in the practice of law and does not provide advice, explanation, opinion, or recommendations about possible legal rights, remedies, defenses, or options. No attorney-client relationship is formed at any time.

Protect Yourself

Best Practices for Lien Management.

Proactive management is the best strategy. The most effective tool is the lien waiver. As a general contractor, always secure a partial lien waiver from subcontractors and suppliers when you make a partial payment, and a final waiver upon full payment. This proves they’ve been compensated and waive their right to lien for that amount.

Clear contracts, meticulous payment records, and open communication with all parties prevent the disputes that lead to liens, safeguarding your projects and your license. We can help you set this up.

Contractors Deserve to Be Paid. File a Lien.

Understanding mechanics liens is fundamental to a secure construction business in Illinois. Let us help you recover what you’re owed, before the deadline passes.