Best Business Attorneys in Ontario, CA

The highest-rated Corporate, Business & Investment Law companies out of 162 vetted & reviewed in the Ontario area.

Montgomery Steele Law

Montgomery Steele Law

(49)
Car Accidents, Wrongful Death, Riverside Personal Injury
“My Boyfriend and I Got Into a Rearend accident in November of 2023, and have both received our settlements already (March 2024) The Team at Montgomery Steele is very supportive and made the whole process very easy and took stress off of us in this ch...”
Licensed, BBB Rating: A+
Emergency Services
Free Initial Consultation
In Business Since 2022
2151 E Convention Center Way Ste 231, Ontario, CA
i
Centro Legal De Accidentes

Centro Legal De Accidentes

(50)
  • Service
  • Team
  • Polite
“This place was really respectful they helped me out a ton I would recommend it to anyone that has gotten into an accident recently Positive Responsiveness, Quality, Value”
Emergency Services
In Business Since 2013
223 N Laurel Ave, Ontario, CA
i
Napolin Accident Injury Lawyer

Napolin Accident Injury Lawyer

(48)
Alexander Napolin No Fee Promise Law Firm Attorneys, Blog,
“When I first got into my car accident it was hard to find a company that would take my case , they took it and said they could definitely help based off what they heard about the situation and they did exactly that !!”
Free Initial Consultation
Se Habla Español
In Business Since 2014
430 N Vineyard Ave #125, Ontario, CA
i
Darraslaw

Darraslaw

(46)
Individual Policy Analysis, Monthly Claim Handling, Long-Term Care Insurance
“She broke the process down for me, offered suggestions I wouldn't have considered on my own as I'm new to being disabled, and helped me build a specific documentation list to help me shore up my case.”
Transparent Fees & Pricing
Free Initial Consultation
In Business Since 2002
4686 Ontario Mills Pkwy # 201, Ontario, CA
i
Inland Empire Criminal Defense

Inland Empire Criminal Defense

(49)
  • Questions
  • Responses
  • Guide
“Their adept team combines expertise with personalized attention, ensuring a robust defense strategy tailored to individual cases, they navigate the complexities of the legal system with finesse, instilling confidence in those facing legal challenges.”
Free Initial Consultation
Se Habla Español
In Business Since 2018
337 N Vineyard Ave Suite 400, Ontario, CA
i
Pérez Law

Pérez Law

(42)
“I ended with the great experience from Perez law 5 Stars I had the privilege to work with Mr Perez personally on my case he followed it to the end making sure I got the most care and effort explaining an answering every question and process I recomme...”
Free Initial Consultation
In Business Since 2010
822 N Euclid Ave, Ontario, CA 91762
i
Socal Abogados Accidentes

Socal Abogados Accidentes

(33)
  • Driver
  • Set-Off
  • Therapist
“They kept me informed at all times with anyone I spoke to, whether on the phone or in person, they were always friendly and the lawyers fought with the insurance company to obtain the greatest compensation for the injuries sustained.”
Se Habla Español
In Business Since 2015
202 W Holt Blvd, Ontario, CA
i
Shaw 3 Law Firm

Shaw 3 Law Firm

(22)
  • Knowledge
  • Questions
  • Immigration Law
“But after talking to Walter I felt like my case was going to be protected with care I knew that I was not going to be just a number but rather a person he was actually helping out.”
Licensed
Emergency Services
Free Initial Consultation
In Business Since 2020
337 N Vineyard Ave Ste 315, Ontario, CA 91764
i
Herrera LAW

Herrera LAW

(28)
Truck, Motorcycle, & Pedestrian Accidents, Slip & Fall / Trip & Fall Accidents, Product Liability
“After my automobile accident in mid september of 2018, i didn't have an attorney to represent me, luckily, Leo who has good networking skills and a highly recommended law office offered to help me out with legal advice and recommendations towards my ...”
Free Initial Consultation
In Business Since 2015
3350 Shelby St #200, Ontario, CA
i
Valiant Law

Valiant Law

(45)
  • Results
  • Questions
  • Advice
“His legal advice and guidance provided was second to none but it was the way he navigated the complexities of the legal system with ease, ensuring that I was well-informed and empowered every step of the way that was the pinnacle of service for me.”
In Business Since 2016
800 Ferrari Ln # 100, Ontario, CA
i
Amicus Legal Group

Amicus Legal Group

(26)
  • Job
  • Questions
  • Expertise
“I'm very happy with the way John Paul worked with me he helped me EXTREMELY alot I was on felony probation fighting acouple cases and thanks for John Paul I'm not in jail free and case free !”
Emergency Services
Free Initial Consultation
In Business Since 2014
800 N Haven Ave #205, Ontario, CA
i
Lerner Moore Silva Cunningham & Rubel

Lerner Moore Silva Cunningham & Rubel

(30)
BIG RIG Accidents, Social Security Disaiblity Insurance (Ssdi), Motorcycle Accidents
“Joe was extremely professional, was able to thoroughly explain his client's needs and seemingly the information from the BPO was used to successfully close the case to his client's benefit.”
Free Initial Consultation
In Business Since 1999
3333 Concours St Building 4, STE 4203, Ontario, CA
i
Empire Business Law

Empire Business Law

(16)
General Counsel, Trademark Law, Trademark Application
“I'd known for some time that I needed to speak with an attorney about a few issues and I was truly amazed by how quickly and easily he was able to clear my head in a brief consultation.”
Free Initial Consultation
In Business Since 2022
3200 E Guasti Rd Suite 100, Ontario, CA 91761
i
Law Offices of Gilbert Maturino

Law Offices of Gilbert Maturino

(3)
“I was already stressed with it all happening, and he literally took all that off my shoulders and handled it all, and sent me a check with what was remaining after he paid my bills.”
Licensed, BBB Rating: A+
In Business Since 1993
3281 E Guasti Rd Suite #700, Ontario, CA
i
Law Offices of Smith & Garfunkel

Law Offices of Smith & Garfunkel

(8)
“I don't understand English and the secretary who assists me says that the lawyer David was from other cases different from them or doesn't know how to explain it.”
Free Initial Consultation
In Business Since 1987
800 N Haven Ave #260, Ontario, CA
i
Law Office of Shelly Jean John

Law Office of Shelly Jean John

(16)
Collaborative Divorce, Domestic Violence, Restraining Orders
“Shelly's partnership with me was appreciated, her team's timely communications kept me up to date as the case progressed through the courts, and the judge for my case worked well with Shelly also-always a plus!”
Accepts All Major Credit Cards
In Business Since 2009
337 N Vineyard Ave Suite 400, Ontario, CA
i
Law Offices of Sandra H. Castro

Law Offices of Sandra H. Castro

(5)
“Everyone always wants to blame their attorney for there bad case and own life problems.”
Licensed, BBB Rating: A+
In Business Since 2003
3200 Inland Empire Blvd #265, Ontario, CA
i
Law Offices of Kevin Cortright

Law Offices of Kevin Cortright

(1)
“I am fascinated that you have attended me so easily and that you have understood my need regarding the law, it was something easy and with a lot of attention at the moment.”
Free Initial Consultation
In Business Since 2020
4141 Inland Empire Blvd Ste 290, Ontario, CA
i
Merritt Law

Merritt Law

(12)
“Luckily for me my matter was resolved without a need for intervention, but it felt good being supported by the Merritt Law through some stressful times.”
In Business Since 2020
3200 E Guasti Rd Suite 100, Ontario, CA 91761
i
Blucker Law & Associates

Blucker Law & Associates

(8)
Landlord/Tenant, Small Claims Document Preparation, ADA Defense
“It was very clear on what to expect and I was able to alleviate my stress in patiently answering all my questions and was also very clear on the cost aspect.”
In Business Since 2018
3800 Concours St #300, Ontario, CA
i
Sabbah & Mackoul

Sabbah & Mackoul

(2)
“Loading...”
In Business Since 2001
116 N Vineyard Ave, Ontario, CA
i
Sexual Harassment Lawyer- Employment Attorney

Sexual Harassment Lawyer- Employment Attorney

(2)
“He was very helpful.”
Emergency Services
In Business Since 2010
3200 E Guasti Rd Suite 100, Ontario, CA
i
Dietz Gilmor & Associates

Dietz Gilmor & Associates

“With offices strategically located in San Diego, the Inland Empire, greater Los Angeles, the Bay Area, Long Beach, Sacramento, Santa Monica, Orange County and Fresno/Central California, our experienced attorneys are readily accessible to focus on you...”
In Business Since 2020
3333 Concours St Building 7, 2nd Floor, Ontario, CA
i
Rossi & Sanchez

Rossi & Sanchez

Eye Care Articles, Location, Home
“We are pleased to welcome you to our office. If you're looking for quality care with a personal touch, we hope you'll give us a call. We look forward to the opportunity of serving your family's optometric needs.”
In Business Since 2009
615 N Palm Ave, Ontario, CA 91762
i

Business and Corporate Legal Services in Ontario, CA Cost Estimates

Minimum cost
$970
Maximum cost
$6059
National Average
$1515
Avg Per Hour Rates
$410
$1212
$2424
Average price range is based on 384 cost profiles
Click to copy
Successfully copied!
Average Cost $1515
Minimum cost $970
Maximum cost $6059
Avg Per Hour Rates $410

Average range $1212 to $2424 is based on 384 cost profiles.

Why these companies made our list

Is this page useful? Yes
No
Is there anything wrong with this page?
Back To Top