BeforeAttorney.com is an informational directory only. We are not a law firm, attorney referral service, and do not provide legal advice. Listings are compiled from publicly available information. Always verify credentials, licensing, and experience directly with any attorney before engaging their services.
ADVERTISING DISCLOSURE: BeforeAttorney.com is an informational directory, not a lawyer referral service. We do not provide legal advice. No attorney-client relationship is created by using this site. Except where a listing is clearly marked Featured, no attorney listed on this site has paid for their listing. Featured listings are paid advertisements. This is an advertisement.

Find Consumer Protection Lawyers Near You in Sioux Falls, SD

Browse consumer protection lawyers serving Sioux Falls, South Dakota. Updated 2026-07-14.

The top-rated consumer protection lawyer in Sioux Falls, South Dakota is Legacy Law Firm, P.C., rated 5.0 stars across 400 reviews. Other highly rated options include Ronke Law, PLLC, Ryan Duffy Law, Thomas A Blake Law Office. This directory lists 20 consumer protection lawyers serving Sioux Falls.

Showing 20 consumer protection lawyers in Sioux Falls, SDListings are displayed in no particular order and are not ranked. Order does not constitute a recommendation or endorsement.

Comparison

Top 10 listings
#NameAddressPhone
1Legacy Law Firm, P.C.7404 Bitterroot Pl(605) 275-5665
2Ronke Law, PLLC3130 W 57th St Suite 111(605) 250-9988
3Ryan Duffy Law524 N Main Ave Unit 110(605) 271-1819
4Thomas A Blake Law Office505 W 9th St Suite 202(605) 336-1216
5Myers Billion, LLP230 S Phillips Ave #300(605) 336-3700
6Griese Law Firm, P.C.101 N Phillips Ave Ste 605(605) 221-8012
7HPS Law Firm101 W 69th St Suite 105A(605) 252-9277
8Christensen Law Office PC431 N Phillips Ave(605) 335-1778
9Paulsen & Raterman Law, Prof. LLC400 N Main Ave Suite 201(605) 220-7100
10Lynn, Jackson, Shultz & Lebrun, P.C.110 N Minnesota Ave # 400(605) 332-5999
LL
7404 Bitterroot Pl
Legacy Law Firm, P.C.
Consumer Protection Lawyer · Sioux Falls, SD

Legacy Law Firm, P.C. serves clients throughout Minnehaha County and the greater Sioux Falls area, focusing on consumer protection legal matters. The firm handles cases involving unfair business practices and violations of consumer rights under state and federal law. Attorneys here work to address disputes regarding defective products, lending violations, and other predatory commercial conduct. The practice specifically handles debt collection harassment defense and actions against identity theft fraud.

RL
3130 W 57th St Suite 111
Ronke Law, PLLC
Consumer Protection Lawyer · Sioux Falls, SD

Ronke Law, PLLC provides legal representation for individuals facing unfair debt collection, credit reporting errors, and predatory lending practices. It assists clients throughout Sioux Falls, SD, with filing complaints and negotiating settlements against businesses that violate consumer protection laws. The firm also reviews contracts and handles warranty disputes and identity theft issues. It services single-family homes, apartments, retail locations, and restaurants facing consumer law challenges.

RD
524 N Main Ave Unit 110
Ryan Duffy Law
Consumer Protection Lawyer · Sioux Falls, SD

Ryan Duffy Law serves homeowners, tenants, and small businesses in Sioux Falls facing disputes over defective products, debt collection harassment, or unfair lending practices. The firm handles cases involving fraud, hidden fees, and violations of consumer protection statutes, working to secure refunds or debt relief for its clients. For those unable to travel, virtual consultations are available to accommodate busy schedules. Ryan Duffy Law also provides representation for residents in the nearby community of Brandon.

TB
505 W 9th St Suite 202
Thomas A Blake Law Office
Consumer Protection Lawyer · Sioux Falls, SD

Thomas A Blake Law Office serves Sioux Falls and surrounding communities in South Dakota, handling consumer protection matters such as deceptive trade practices, unfair debt collection, and defective product claims. The firm evaluates each client's situation to identify violations of consumer rights under state and federal law. It then prepares necessary documentation and negotiates with opposing parties before pursuing litigation when fair resolution cannot be reached.

MB
230 S Phillips Ave #300
Myers Billion, LLP
Consumer Protection Lawyer · Sioux Falls, SD

Myers Billion, LLP focuses on legal matters such as unfair debt collection, identity theft, and defective product claims for clients in Sioux Falls. The firm also handles general consumer disputes involving contracts, warranties, and fraudulent business practices. Whether facing a repossession issue during summer vehicle purchases or dealing with a faulty heating system before winter, the firm provides guidance through local legal hurdles.

GL
101 N Phillips Ave Ste 605
Griese Law Firm, P.C.
Consumer Protection Lawyer · Sioux Falls, SD

Griese Law Firm, P.C. in Sioux Falls, SD, distinguishes between single-case consumer disputes, such as a specific product defect, and ongoing legal representation for recurring issues like debt collection harassment. The firm covers matters involving unfair billing practices, predatory lending, and false advertising under consumer protection statutes. Services are provided on an as-needed basis, with clients able to schedule initial consultations and follow-up meetings individually to address their particular legal concerns.

HL
101 W 69th St Suite 105A
HPS Law Firm
Consumer Protection Lawyer · Sioux Falls, SD

HPS Law Firm provides general legal services focused on protecting consumer rights in Sioux Falls, South Dakota. The practice handles various consumer protection issues such as deceptive business practices, unfair debt collection, and financial fraud. It assists clients in navigating disputes related to warranties, contracts, and defective products. The firm is equipped to represent commercial sectors including offices, warehouses, and food service establishments facing consumer-related legal challenges.

CL
431 N Phillips Ave
Christensen Law Office PC
Consumer Protection Lawyer · Sioux Falls, SD

With spring construction season underway in Sioux Falls, residents may encounter disputes over incomplete home renovations or faulty materials. Christensen Law Office PC assists clients facing such challenges by explaining their legal options under consumer protection statutes. They address matters like unfair billing practices and contract violations, providing straightforward guidance for local consumers. The firm focuses on resolving these issues through direct advocacy. A case evaluation begins with a review of relevant documents and correspondence to clarify the potential remedies available.

PR
400 N Main Ave Suite 201
Paulsen & Raterman Law, Prof. LLC
Consumer Protection Lawyer · Sioux Falls, SD

Paulsen & Raterman Law, Prof. LLC handles residential consumer protection matters for clients in Sioux Falls, SD, such as disputes over faulty products or unfair billing. The firm also extends its commercial coverage to local businesses facing vendor or contract issues. Serving individuals and companies throughout the broader Sioux Falls area, it provides legal guidance on claims against lenders or dealerships. Clients often return for assistance with related debts or contract reviews between regular visits to strengthen their legal positions.

LJ
110 N Minnesota Ave # 400
Lynn, Jackson, Shultz & Lebrun, P.C.
Consumer Protection Lawyer · Sioux Falls, SD
BM
2900 S Phillips Ave Unit 100
Brende & Meadors LLP
Consumer Protection Lawyer · Sioux Falls, SD
(605) 333-0070
bsmllp.com
GL
2101 W 69th St Ste 200
Goosmann Law Firm, PLC
Consumer Protection Lawyer · Sioux Falls, SD
(605) 316-3569
goosmannlaw.com
DE
206 W 14th St
Davenport, Evans, Hurwitz & Smith, LLP
Consumer Protection Lawyer · Sioux Falls, SD
(605) 336-2880
dehs.com
CL
140 N Phillips Ave 4th floor
Cutler Law Firm, LLP
Consumer Protection Lawyer · Sioux Falls, SD
(605) 335-4950
cutlerlawfirm.com
ER
335 N Main Ave
East River Legal Services
Consumer Protection Lawyer · Sioux Falls, SD
(605) 336-9230
erlservices.org/contact
BL
300 S Main Ave
Boyce Law Firm, LLP
Consumer Protection Lawyer · Sioux Falls, SD
(605) 336-2424
boycelaw.com
OL
3500 S Phillips Ave # 118
O'Leary Law Office
Consumer Protection Lawyer · Sioux Falls, SD
(605) 334-4506
olearylawoffice.com
BM
5048 E 57th St suite b
Bangs McCullen Law Firm
Consumer Protection Lawyer · Sioux Falls, SD
(605) 339-6800
bangsmccullen.com
FW
7521 S Louise Ave
Fuller, Williamson, Nelsen & Preheim Law Firm
Consumer Protection Lawyer · Sioux Falls, SD
(605) 333-0003
fullerandwilliamson.com
GK
507 W 10th St
Gerry & Kulm Ask
Consumer Protection Lawyer · Sioux Falls, SD
(605) 336-6400

What Does a a Consumer Protection Lawyer in Sioux Falls Cost?

The cost of hiring a consumer protection lawyer in Sioux Falls depends on the type of case and the fee arrangement. For cases involving federal laws like the FDCPA or FCRA, most attorneys offer a contingency fee where you pay nothing unless you win, and the attorney takes 25% to 40% of the recovery. In these cases, fee-shifting statutes often require the defendant to pay your attorney fees, so you may not pay anything out of pocket. For smaller claims or initial consultations, some lawyers charge a flat fee of $200 to $500 for a case review or a demand letter, while hourly rates typically range from $200 to $400 per hour.

For South Dakota state law claims under the Deceptive Trade Practices Act, the same contingency structures apply, and the treble damages provision can significantly increase your recovery, making it more attractive for attorneys to take your case. Some lawyers may also offer a free initial consultation to evaluate your claim and explain their fee structure. Remember that this is general information and not legal advice; you should discuss specific costs and fee arrangements directly with any attorney you consider hiring.

About consumer protection lawyers in Sioux Falls

Consumer protection law serves as a critical shield for individuals and families in Sioux Falls who face unfair, deceptive, or fraudulent business practices. These laws cover a broad spectrum of misconduct, including deceptive trade practices, outright fraud, lemon law violations for defective vehicles, harassment from debt collectors, identity theft, warranty disputes, and predatory lending schemes. In South Dakota, consumers have powerful legal tools to fight back when businesses cross the line, and a knowledgeable attorney can help navigate these complex statutes to recover losses and stop illegal behavior.

South Dakota has its own specific consumer protection framework that differs from federal laws. The state Deceptive Trade Practices Act (DTPA), codified in SDCL Chapter 37-24, prohibits a wide range of unfair methods of competition and deceptive acts in the conduct of any trade or commerce. Under this act, consumers who have suffered a loss due to a willful violation can recover actual damages, and the court may award treble damages — meaning three times the actual damages — if the defendant acted knowingly or intentionally. Additionally, South Dakota law includes attorney fee shifting provisions, which mean that if you win your case, the defendant must pay your reasonable attorney fees and costs. This makes it financially feasible for individuals to pursue claims even when the damages are modest. The South Dakota Attorney General’s Consumer Protection Division is the primary state agency that investigates complaints, and it can also bring enforcement actions on behalf of the public.

Common consumer issues that arise in Sioux Falls include auto dealer fraud, where dealerships misrepresent a vehicle’s condition, mileage, or title status. Home repair scams are also prevalent, especially after severe weather events, with contractors taking deposits and failing to complete work. Telemarketing fraud targeting elderly residents remains a persistent problem, as does credit reporting errors under the Fair Credit Reporting Act (FCRA), where inaccurate information can damage your credit score and ability to obtain loans. Unfair debt collection practices under the Fair Debt Collection Practices Act (FDCPA) are another frequent issue, with collectors using abusive language, calling at odd hours, or threatening legal action they cannot take.

The FDCPA provides robust protections for Sioux Falls consumers against third-party debt collectors. Under this federal law, collectors cannot call before 8 a.m. or after 9 p.m. in your time zone, cannot use profane or threatening language, and cannot misrepresent the amount you owe or claim to be attorneys if they are not. You have the right to request validation of the debt within 30 days of first contact, and the collector must provide proof that the debt is yours and the amount is correct. You can also send a cease and desist letter to stop all communication, though this does not eliminate the underlying debt. If a collector violates the FDCPA, you can sue for statutory damages of up to $1,000 per violation, plus actual damages and attorney fees. Many Sioux Falls attorneys handle these cases on a contingency basis because the fee-shifting provision means the collector pays your legal costs if you win.

When hiring a consumer protection lawyer in Sioux Falls, most work on a contingency fee basis, meaning they take a percentage of your recovery — typically between 25% and 40% — and you pay nothing upfront. This is especially common in cases involving fee-shifting statutes, where the defendant pays your attorney fees if you prevail. For smaller claims, some attorneys may charge an hourly rate ranging from $200 to $400 per hour, or a flat fee for specific services like reviewing a contract or sending a demand letter. Class action lawsuits are another option when many consumers have been harmed by the same practice, such as a bank charging illegal fees or a car dealer using a systematic fraud. In a class action, the attorney fees are typically awarded by the court from the settlement or judgment fund, so individual plaintiffs generally pay nothing out of pocket.

To build a strong consumer protection claim in South Dakota, you must document everything carefully. Save all correspondence, including emails, letters, and text messages, and keep copies of contracts, receipts, and payment records. South Dakota is a one-party consent state for recording conversations, meaning you can legally record a phone call or in-person conversation as long as one party — which can be you — consents. This can be invaluable evidence if a debt collector or business representative makes threats or admissions. You should also file a complaint with the South Dakota Attorney General’s Consumer Protection Division and the Federal Trade Commission (FTC), as these agencies may investigate and can provide documentation that supports your case. Keep a detailed log of every interaction, including dates, times, names of people you spoke with, and a summary of what was said. This record will be essential for your attorney to evaluate the strength of your claim and to prove violations in court.

Frequently Asked Questions

What specific protections does South Dakota law provide against auto dealer fraud in Sioux Falls?

South Dakota’s Deceptive Trade Practices Act (SDCL 37-24-6) specifically prohibits auto dealers from misrepresenting a vehicle’s condition, mileage, or title status. If a dealer knowingly sells a car with a rolled-back odometer or fails to disclose a salvage title, you can recover actual damages plus up to three times those damages if the violation was willful. The state also has a Lemon Law (SDCL 32-6D) that applies to new vehicles with a manufacturer’s warranty, requiring the manufacturer to repair defects within a reasonable number of attempts — typically four attempts or 30 days out of service — before you can demand a refund or replacement.

How much does it typically cost to hire a consumer protection lawyer in Sioux Falls?

Most consumer protection lawyers in Sioux Falls work on a contingency fee basis, meaning you pay nothing upfront and the attorney takes 25% to 40% of any settlement or judgment. For FDCPA cases, fee-shifting statutes mean the defendant pays your attorney fees if you win, so you often pay nothing out of pocket. If you have a smaller claim or need a consultation, some attorneys charge a flat fee of $200 to $500 for a case review or demand letter, while hourly rates range from $200 to $400. Always ask about fee structures before signing any agreement.

What is the typical timeline for a consumer protection lawsuit in South Dakota?

The timeline varies greatly depending on the complexity of the case. For FDCPA violations, the statute of limitations is one year from the date of the violation, so you must act quickly. A simple debt collection harassment case may settle in 3 to 6 months after a demand letter is sent, while a complex auto fraud or class action lawsuit can take 12 to 24 months to reach trial or settlement. The court will typically schedule a pretrial conference within 60 to 90 days of filing, and discovery — exchanging evidence — can take several months.

Consumer Protection Lawyers in Other South Dakota Cities

Listings are compiled from publicly available information. Inclusion does not constitute endorsement. Verify each consumer protection lawyer's current standing with the State Bar of South Dakota.