Our Mission

By thorough research, preparation and execution of your legal documents, Lien Research Corp is here to protect your right to get paid on your assets in the construction industry.  We have over 85 years of combined employee experience in preparing and filing Mechanic's Lien documents for the construction industry.  We strive to continually build trusting relationships and help get our clients paid faster by providing, useful, knowledgeable, lien law information and resources, as well as offering fast & friendly service.

Our Services

Lien Research Private Services


Lien Research General Services


Lien Research Federal


Lien Research Public Services


Lien Research Credit Services


Lien Research Membership


Lien Research Federal 2


Lien Research Search




As an attorney, whose practice focuses heavily on liens, LRC makes my life a lot easier. I have found they do a terrific job, are incredibly responsive, and I wish that all of my clients used LRC, since when I refer contractors to LRC, I know that Karyn and Judy and the rest of the team will do a terrific job. That's been my experience, and that's why it makes my life so much easier.

General Company

Our company has been using Lien Research Corp. for over 25 years to process our notices to owners and liens. They are very efficient and accurate. The website is easy to navigate and full of great information. The staff is always there to answer any questions and great to work with! They are always extremely nice, professional , and very knowledgeable. I would highly recommend them.

Corporate Credit Manager

We have been using the services of Lien Research since 1993 and consider the services that they provide to be an instrumental part of the success of our collection percentages. The staff is professional, knowledgeable and considerate of the importance of their service to their client. In many situations, they have gone above and beyond for me!

Contractor Supplier

We have been with Lien Research for 23 years now and they're a valued partner! They specialize in protecting our "lien rights", which saves our bottom line from what would otherwise be lost revenue. 

Here To Assist Today's Busy Construction Credit Professional