Contra Costa County Notice of Completion Form

Last validated June 25, 2026 by our Forms Development Team

Contra Costa County Notice of Completion Form

Contra Costa County Notice of Completion Form

Fill in the blank Notice of Completion form formatted to comply with all California recording and content requirements.

Document Last Validated 6/1/2026
Contra Costa County Notice of Completion Guide

Contra Costa County Notice of Completion Guide

Line by line guide explaining every blank on the form.

Document Last Validated 6/16/2026
Contra Costa County Completed Example of the Notice of Completion Document

Contra Costa County Completed Example of the Notice of Completion Document

Example of a properly completed form for reference.

Document Last Validated 6/25/2026

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

Immediate Download • Secure Checkout

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

Where to Record Your Documents

Contra Costa Clerk-Recorder

Address:
555 Escobar St / PO Box 350
Martinez, California 94553

Hours: 8:00 AM to 4:00 PM Monday through Friday

Phone: (925) 335-7910

Recording Tips for Contra Costa County:
  • Ensure all signatures are in blue or black ink
  • Leave recording info boxes blank - the office fills these
  • Make copies of your documents before recording - keep originals safe

Cities and Jurisdictions in Contra Costa County

Properties in any of these areas use Contra Costa County forms:

  • Alamo
  • Antioch
  • Bethel Island
  • Brentwood
  • Byron
  • Canyon
  • Clayton
  • Concord
  • Crockett
  • Danville
  • Diablo
  • Discovery Bay
  • El Cerrito
  • El Sobrante
  • Hercules
  • Knightsen
  • Lafayette
  • Martinez
  • Moraga
  • Oakley
  • Orinda
  • Pinole
  • Pittsburg
  • Pleasant Hill
  • Port Costa
  • Richmond
  • Rodeo
  • San Pablo
  • San Ramon
  • Walnut Creek

View Complete Recorder Office Guide

Hours, fees, requirements, and more for Contra Costa County

How do I get my forms?

Forms are available for immediate download after payment. The Contra Costa 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 Contra Costa County?

Yes. Our form blanks are guaranteed to meet or exceed the applicable formatting requirements used for recording in Contra Costa 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 Contra Costa 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 Contra Costa County?

Recording fees in Contra Costa County vary. Contact the recorder's office at (925) 335-7910 for current fees.

Questions answered? Let's get started!

Under Cal. Civ. Code 8182, a real property owner can record a notice of completion at any time up to 15 days after the date of completion on a work of improvement. The notice of completion is an important document in the California mechanic's lien process, as it limits the time a claimant is allotted to file a claim of lien. A direct contractor has 60 days after the owner's filing of a notice of completion to file a claim of lien. If no notice of completion is filed within 15 days of completion of the project, the contractor has 90 days to file a claim of lien.

A lawful notice contains the name and address of each owner and the nature of the owner's interest or estate in the property, as well as the construction lender's name and address, if applicable. The notice gives the completion date and a general description of the work of improvement, as well as a legal description of the property on which the improvement is made, along with the property's address.

In California, a notice of completion may relate to the completion of a contract for work on an improvement as a whole or a contract for a portion of work. In either instance, the notice states the name and address of the direct contractor and the nature of the notice.

The notice is signed and verified by the owner, who is the person (or persons) with titled interest in the property. This may or may not be the person occupying the property. The notice may be signed by an owner's successor; if this is the case, the notice must state the name and address of the transferor.

Within 10 days of recording a notice of completion, the owner must serve copies to the direct contractor and any claimant who has given the owner preliminary notice. Failure to give notice to the contractor or a claimant that a notice has been filed within 10 days of recording the notice renders the notice ineffective to shorten the length of time a contractor has to file a claim of lien.

The method of serving notice on the requisite parties must comply with Section 8100 of the Civil Code of California. Proof of service of notice is required along with the notice when recording. The declaration of proof of service evidences the method of serving notice and is signed by the person serving notice and acknowledged in the presence of a notary public.

Record a notice of completion in the recorder's office of the county where the property is situated. Ensure that the document is in recordable form as established by Cal. Gov. Code Sec. 27361.6.

Consult a lawyer with questions about notices of completion, mechanic's lien laws, or for any other issues regarding real property in the State of California.

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

This Notice of Completion meets all recording requirements specific to Contra Costa County.

Our Promise

The documents you receive here are guaranteed to meet or exceed the applicable Contra Costa 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 Contra Costa County Notice of Completion 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 - ( 4747 Reviews )

Kevin C.

August 22nd, 2021

Easy to use but the quit claim deep looked old and dated. The example of how to fill out should have asterisks stating what is need and what can be skipped

Reply from Staff

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

Daniel S.

July 6th, 2020

So far, so good. Waiting for the County Recorder to accept and record my document, but use of the Deeds.com system has been easy.

Reply from Staff

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

Shellie J.

February 19th, 2020

Documents are great and easy to use, just wish there was a page helping to know where to mail documents to with an amount since it tells you mailing in is an option.

Reply from Staff

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

Rose M.

February 2nd, 2021

Easy to understand and complete. Lower cost than many others who offer same. Thanks so much!

Reply from Staff

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

Terrance S.

January 2nd, 2019

No review provided.

Reply from Staff

Thank you Terrance.

John B.

August 23rd, 2020

Helpful, timely service. Overall, an excellent transaction. Would definitely use Deeds.com again if the need arises.

Reply from Staff

Thank you!

MARILEE S.

June 24th, 2019

A very easy website....consumer friendly, which is what is so important to me. I will be using your service again. Thank you

Reply from Staff

Thank you!

Edward S.

July 1st, 2019

Great Form and Easy to Use Guides and Samples

Reply from Staff

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

Katherine H.

March 30th, 2023

extremely thorough by covering all bases, easy to understand, direct access, fair price with no strings attached. I recommend the service to everyone.

Reply from Staff

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

Pamela B.

June 18th, 2023

Very easy to use. Time will tell if I have any issues getting it recorded. Beats using an attorney who won't return calls and emails like I used before. I like the form plus instructions and an example of the completed form.

Reply from Staff

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

Teresa H.

March 14th, 2019

I loved that there was a sample with the downloads. It made it much easier to fill out the document correctly.

Reply from Staff

Thank you Teresa, have a great day!

Amanda W.

August 18th, 2020

Very helpful.

Reply from Staff

Thank you!

Lisa H.

April 18th, 2021

My recent experience with Deeds.com has been outstanding. I especially appreciated the sample filled-out deed but even more the explanation of the questions. i recommend to download both. It was very easy and fast. Thanks.

Reply from Staff

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

SAMANTHA P.

September 19th, 2021

Very easy very clear very informative of direct information stating the obvious and the underlining of both contexts. Right place for the right Tools to establish ,verify ,correct then guidance for not only myself, but for our legacy that should and will be live on to be know. Thank you deeds.com!

Reply from Staff

Thank you!

Jaime H.

October 20th, 2020

quick and easy

Reply from Staff

Thank you!