Cook County Unconditional Waiver and Release of Mechanic Lien Form

Last validated April 9, 2026 by our Forms Development Team

Cook County Unconditional Waiver and Release of Mechanic Lien Form

Cook County Unconditional Waiver and Release of Mechanic Lien Form

Fill in the blank Unconditional Waiver and Release of Mechanic Lien form formatted to comply with all Illinois recording and content requirements.

Document Last Validated 4/2/2026
Cook County Unconditional Waiver and Release of Mechanic Lien Guide

Cook County Unconditional Waiver and Release of Mechanic Lien Guide

Line by line guide explaining every blank on the form.

Document Last Validated 4/7/2026
Cook County Completed Example of the Unconditional Waiver and Release of Mechanic Lien Document

Cook County Completed Example of the Unconditional Waiver and Release of Mechanic Lien Document

Example of a properly completed form for reference.

Document Last Validated 4/9/2026

All 3 documents above included • One-time purchase • No recurring fees

Immediate Download • Secure Checkout

Important: Your property must be located in Cook County to use these forms. Documents should be recorded at the office below.

Where to Record Your Documents

Downtown Office Chicago Court Building

Address:
118 N Clark St, Rm 120
Chicago, Illinois 60602

Hours: 9:00 a.m. - 5:00 p.m. M-F

Phone: (312) 603-5050

Markham Court Building

Address:
16501 S Kedzie, Rm 238C
Markham, Illinois 60426

Hours: 8:30 a.m. - 4:30 p.m. M-F (Note: ALL DOCUMENTS must be recorded at the Clerk's downtown office)

Phone: (708) 210-4448

Rolling Meadows Court Building

Address:
2121 Euclid Ave, Rm 238
Rolling Meadows, Illinois 60008

Hours: 8:30 a.m. - 4:30 p.m. M-F (Note: ALL DOCUMENTS must be recorded at the Clerk's downtown office)

Phone: (847) 818-2070

Bridgeview Court Building

Address:
10220 S 76th Ave, Rm 238
Bridgeview, Illinois 60455

Hours: 8:30 a.m. - 4:30 p.m. M-F (Note: ALL DOCUMENTS must be recorded at the Clerk's downtown office)

Phone: (708) 974-6397

Recording Tips for Cook County:
  • Check that your notary's commission hasn't expired
  • Leave recording info boxes blank - the office fills these
  • Recorded documents become public record - avoid including SSNs
  • Recording early in the week helps ensure same-week processing

Cities and Jurisdictions in Cook County

Properties in any of these areas use Cook County forms:

  • Alsip
  • Arlington Heights
  • Bedford Park
  • Bellwood
  • Berkeley
  • Berwyn
  • Blue Island
  • Bridgeview
  • Broadview
  • Brookfield
  • Burbank
  • Calumet City
  • Chicago
  • Chicago Heights
  • Chicago Ridge
  • Cicero
  • Country Club Hills
  • Des Plaines
  • Dolton
  • Elk Grove Village
  • Elmwood Park
  • Evanston
  • Evergreen Park
  • Flossmoor
  • Forest Park
  • Franklin Park
  • Glencoe
  • Glenview
  • Glenwood
  • Golf
  • Hanover Park
  • Harvey
  • Harwood Heights
  • Hazel Crest
  • Hickory Hills
  • Hillside
  • Hines
  • Hoffman Estates
  • Hometown
  • Homewood
  • Justice
  • Kenilworth
  • La Grange
  • La Grange Park
  • Lansing
  • Lemont
  • Lincolnwood
  • Lyons
  • Markham
  • Matteson
  • Maywood
  • Melrose Park
  • Midlothian
  • Morton Grove
  • Mount Prospect
  • Niles
  • Northbrook
  • Oak Forest
  • Oak Lawn
  • Oak Park
  • Olympia Fields
  • Orland Park
  • Palatine
  • Palos Heights
  • Palos Hills
  • Palos Park
  • Park Forest
  • Park Ridge
  • Posen
  • Prospect Heights
  • Richton Park
  • River Forest
  • River Grove
  • Riverdale
  • Riverside
  • Robbins
  • Rolling Meadows
  • Schaumburg
  • Schiller Park
  • Skokie
  • South Holland
  • Steger
  • Stone Park
  • Streamwood
  • Summit Argo
  • Techny
  • Thornton
  • Tinley Park
  • Westchester
  • Western Springs
  • Wheeling
  • Willow Springs
  • Wilmette
  • Winnetka
  • Worth

View Complete Recorder Office Guide

Hours, fees, requirements, and more for Cook County

How do I get my forms?

Forms are available for immediate download after payment. The Cook County forms will be in your account ready to download to your computer. An account is created for you during checkout if you don't have one. Forms are NOT emailed.

Are these forms guaranteed to be recordable in Cook County?

Yes. Our form blanks are guaranteed to meet or exceed the applicable formatting requirements used for recording in Cook County, including margin requirements, font requirements, and other layout standards. This guarantee applies to formatting, not to the legal sufficiency of information entered by the user or the suitability of a form for a particular transaction.

Can I reuse these forms?

Yes. You can reuse the forms for your personal use. For example, if you have multiple properties in Cook County you only need to order once.

What do I need to use these forms?

The forms are PDFs that you fill out on your computer. You'll need Adobe Reader (free software that most computers already have). You do NOT enter your property information online - you download the blank forms and complete them privately on your own computer.

Are there any recurring fees?

No. This is a one-time purchase. Nothing to cancel, no memberships, no recurring fees.

How much does it cost to record in Cook County?

Recording fees in Cook County vary. Contact the recorder's office at (312) 603-5050 for current fees.

Questions answered? Let's get started!

Illinois Unconditional Waiver and Release of Mechanic's Lien

Under 770 ILCS 60, Illinois' Mechanic's Lien act, lien waivers are a type of document used between a contractor (including a sub or general) and a property owner to induce or encourage final or partial payments in exchange for forfeiting the claimant's right to a mechanic's lien.

Contractors may use this form to waive and release a right to a mechanic's lien. A contractor waives and releases its lien and right to claim a lien for labor, services, or materials on a construction project described in the document.

Contact an attorney with questions about an unconditional waiver and release, or any other issues related to mechanic's liens in Illinois.

Important: Your property must be located in Cook County to use these forms. Documents should be recorded at the office below.

This Unconditional Waiver and Release of Mechanic Lien meets all recording requirements specific to Cook County.

Our Promise

The documents you receive here are guaranteed to meet or exceed the applicable Cook County recording format requirements. If there is a rejection caused by our formatting, we will correct the issue or refund your payment. This guarantee applies to document formatting only and does not extend to information entered by the user, the selection of the form, or the legal effect of the completed document.

Save Time and Money

Get your Cook County Unconditional Waiver and Release of Mechanic Lien form done right the first time with Deeds.com Uniform Conveyancing Blanks. At Deeds.com, we understand that your time and money are valuable resources, and we don't want you to face a penalty fee or rejection imposed by a county recorder for submitting nonstandard documents. We constantly review and update our forms to meet rapidly changing state and county recording requirements for roughly 3,500 counties and local jurisdictions.

4.8 out of 5 - ( 4697 Reviews )

lee s.

March 21st, 2019

Over all quality of document was good. The issue I had was where it states claimant did not have a contract with the owner or their agent. I did have a contract with their agent, and there was no option for both. So had improvise.

Reply from Staff

Thank you for your feedback. We really appreciate it. Have a great day!

Donald C.

August 7th, 2020

As promised, my forms were immediately ready for download. The forms were exactly what i wanted. I couldnt be happier and i cant even guess how much money i saved. They were even formatted to the exact font, spacing and margin used by my county. It is obvious a lot of time and effort was put into the preparation of these documents. They are absolutely perfect. Check it out, you wont be disappointed and the price is much less than i expected. Don caldwell

Reply from Staff

We appreciate your business and value your feedback. Thank you. Have a wonderful day!

samantha b.

February 18th, 2019

excellent instructions and the examples made completing the forms so very simple. thanks so much.

Reply from Staff

Thank you Samantha.

Tammie S.

February 8th, 2019

No review provided.

Reply from Staff

Thank you for your feedback. We really appreciate it. Have a great day!

Virginia K.

October 24th, 2021

Easy to use instructions and fast service delivery. I was kept up to date on the status of my filing.

Reply from Staff

Thank you!

Goran L.

August 1st, 2020

Fast and convenient.

Reply from Staff

Thank you for your feedback. We really appreciate it. Have a great day!

Susan G.

February 17th, 2023

This is very helpful.

Reply from Staff

Thank you!

srikanth n.

January 14th, 2020

why not word format??

Reply from Staff

Good question. There are many reasons, we'll touch on a few. For the end user (you) Adobe Reader is free, Word is not. PDF is the portable document standard, Word is a decent word processor. A portable document format (PDF) maintains document formatting such as margins and font size which is very important to legal documents, Word does not. Have a wonderful day.

rosie s.

March 24th, 2019

Very please with the service

Reply from Staff

Thank you!

Leonard H.

November 21st, 2019

Just perfect for what I needed. Made the property transfer very easy.

Reply from Staff

Thank you!

Mark S.

January 30th, 2023

Had the forms i needed for illinois. More than i expected. Most companies would charge per form.

Reply from Staff

Thank you!

Tonya J.

December 14th, 2019

User friendly and fast response time!!

Reply from Staff

Thank you for your feedback. We really appreciate it. Have a great day!

Richard T.

January 21st, 2019

This was a complete set of the necessary forms, with instructions. It will be very useful. Instant download was great.

Reply from Staff

We appreciate your feedback Richard. Have a wonderful day!

Paula B.

August 8th, 2019

I'm transferring a property into a trust and ordered the QuitClaim Deed. Everything was pretty straight forward and user friendly. However, the Additional Information/Instructions for the Preliminary Change of Ownership Report skips from Section "I" to "M" and does not address "K". It would have been very helpful to have an explanation of the difference between the three options in that section. Thank you.

Reply from Staff

Thank you for your feedback. We really appreciate it. Have a great day!

Sandra B.

May 17th, 2019

Easy and fast. Was able to find the documents needed and saved so much money!!

Reply from Staff

We appreciate your business and value your feedback. Thank you. Have a wonderful day!