Do you need legal advice?

With offices conveniently located in Brookings, Arlington, and De Smet, South Dakota, Gass Law provides the personal service that you deserve. We have been protecting the rights and interests of our clients in both civil and criminal proceedings since 1990.

When legal problems arise, they are often unexpected and usually do not take care of themselves. You need to take action. The attorneys at Gass Law have more than 30 years of combined experience in handling a wide range of complex legal issues. Put our experience to work for you!

Browse our practice areas to learn more about how we can help you.

Brookings Office
212 5th Ave.
P.O. Box 486
Brookings, SD 57006
tel: 605.692.4277

Arlington Office
116 S. Main St.
P.O. Box 357
Arlington, SD 57212
tel: 605.983.5891

De Smet Office
202 Calumet Ave.
P.O. Box 35
De Smet, SD 57231
tel: 605.854.3224

Contact Us

Call 605-692-4277


Personal Injury

We provide insight into the claims process and how to deal with insurance companies.

Business Law

We provide advice & assistance for creating business corporations, companies & nonprofits.

Probate Law

Get help with the probate process – collecting assets, paying taxes & distributing property.

Criminal Defense

If you are under investigation or have already been arrested, we can help protect your rights.

Wrongful Death

If your loved one has died because of neg­li­gent, reck­less or care­less behavior, con­tact us as soon as pos­sible.

Estate Planning

Plan and prepare the proper documentation to safeguard you and your family’s future.

Real Estate

Gass Law can provide advice on all facets of your real estate transactions.