Good Attorneys, Good People.

The Gantenbein Law Firm team offers comprehensive services in foreclosure defense, real estate law, business law, tax law, wills and trusts, probate and estate planning, family law and credit dispute and repair. We are a skilled, highly experienced and energetic team resolving legal issues throughout Colorado.


Well-known consumer rights advocate and owner Keith Gantenbein is a leading Colorado Foreclosure Defense Attorney, with solutions protecting homeowners. He specializes in Public Trustee and judicial foreclosures and foreclosure deficiencies, 120 Hearings, lender liability lawsuits, civil litigation, bank litigation and HOA litigation. His success with loan modifications, mortgage negotiations, short sales, deed-in-lieu, quiet titles, evictions and adverse possession are well documented.


The Gantenbein Law Firm's Colorado real estate attorneys know the real estate market is often volatile and frenetic which is why we are dedicated to the practice of stress-free real estate law whether you are buying, selling or leasing property, in need of title work and residential real estate closings, have boundary disputes or have landlord-tenant issues. We will successfully navigate all your real estate issues from contract to closing.


We provide consummate representation in Colorado business and Colorado tax law. Business formation, mergers or acquisitions, buying or selling a business, transactional planning, dissolution, succession and all IRS matters such as IRS disputes and IRS audits - we are uniquely positioned to help you.


We provide clients with a full range of services involving every level of complexity in tax law. We understand the interplay of different state and federal tax laws and regulations and have planning strategies to minimize tax liabilities. Our experienced Denver tax attorney, located in Denver and servicing all of Colorado, can provide IRS tax debt relief. Our Denver tax lawyer aggresively fights for his clients and will negotiate IRS repayments plans, tax debt relief, tax installment agreements, offers in compromise, and other tax resolutions. Our Denver tax law firm practice also includes tax liens, tax levies, income tax, notice of tax deficiency, notice of tax lien, and more.


We administer individualized attention and customized solutions to your Colorado estate planning. Whether you are considering a will or trust or require sophisticated planning, we are here to advise, plan and help you realize your personal and financial goals. Wills and trusts are delicate subjects that are sometimes done in trying times. Retaining the right Denver wills & trusts attorney can make all the difference. We will work with you personally and ensure your wishes are followed through. Our Denver wills & trusts attorney can also set up a trust for your children, or for a charitable trust. If you are in the middle of a contested will issue in Colorado, or a have a Colorado probate issue, contact our attorney immediately to ensure your assets are protected.


We are passionate at protecting the interests of our clients, their businesses and their families.  From simple credit disputes and credit repair to complex legal matters, we are a respected and expert team of Colorado attorneys who are resolute in addressing our clients’ concerns in the most efficient and cost-effective manner.


Gantenbein Law Firm is a top Denver law firm.


Our experienced Denver tax attorneys, real estate attorneys, Colorado foreclosure defense attorneys, HOA defense attorneys,  Denver Business attorneys and Denver Wills & Trusts attorneys are among the very best in the industry.





Gantenbein Law Firm