Best Business Attorneys in Boulder, CO

24 firms listed · all 24 in Boulder · 1 open 24/7 · 2 open weekends · 23 rated 4.5+

Data verified November 6, 2026

Gard Law Firm

Gard Law Firm

4.8 90 reviews
“Extremely responsive and exactly who you want in your corner when your going through a stressful time.”
BBB A+Since 2010
2541 Spruce St
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Kottke & Brantz

Kottke & Brantz

4.8 38 reviews
“He swiftly moved through my case by staying on top of deadlines and paperwork.”
Best Lawyers6 attorneysServes Colorado45+ yearsBBB A+
2975 Valmont Rd Suite 240
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Frascona, Joiner, Goodman and Greenstein

Frascona, Joiner, Goodman and Greenstein

4.7 124 reviews
“Her and her firm Frascona, Joiner, and Greenstein are in my opinion the sharpest arrow in my quiver.”
Serves ColoradoBBB accreditedSince 1977
4750 Table Mesa Dr
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Book onlineBook
The Law Office Of Harvey J. Williamson

The Law Office Of Harvey J. Williamson

5.0 98 reviews
“He is quite knowledgable about estate planning and offered a few suggestions that we had not considered, enabling us to create absolutely the best estate plan possible”
Free phone consultationServes Colorado20+ years
4450 Arapahoe Ave #100
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Law Office of James Newell

Law Office of James Newell

5.0 39 reviews
“James was very knowledgeable, stepped me through the process, gave me great advice, and setup my business quickly.”
BBB accreditedSince 2017Financing
4450 Arapahoe Ave #100
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Book onlineBook
Weinberger Law

Weinberger Law

5.0 28 reviews
“Her fees are also extremely reasonable, and she was able to get everything done quickly so we paid a fraction of what we would have paid if this was done with a realtor.”
BBB A+Since 2018
In the RE/MAX of Boulder building, 2425 Canyon Blvd #110
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The 24 firms shown for Boulder, CO advise companies on formation, contracts, ownership agreements and transactions. Whatever each one says about its practice areas and fee arrangements is drawn from its own website, and the ratings come from public reviews.

Area overview: Boulder, CO

All 24 firms we list here are in Boulder itself. We have 52 firms in Boulder on file; this page shows the highest-rated 24. The firms on this page are rated from 4.2 to 5.0 across 816 reviews; 4 have 50 or more reviews and 23 are rated 4.5 or higher. The topics that come up most in reviews of the firms on this page are "knowledge", "patient" and "trust". 1 is open around the clock and 2 are open on weekends. The practice areas the firms on this page list most often on their websites are estate planning (4), real estate (3), business formation (2), business law (2) and criminal defense (2). 1 shows a license on its website and 8 have a BBB rating of A or A+. Domain records put 20 websites of the firms on this page at ten or more years old; the oldest dates from 1995. 1 offers urgent consultations; 1 offers payment plans; 5 offer a free initial consultation and 1 is family- or locally-owned. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.

Which business law firms listed for Boulder describe their corporate work online?

A website is on file for all 24 firms listed here. Corporate pages tend to be concrete about industries served, transaction types and the size of company the practice acts for. That detail rules firms in or out faster than any phone call.

Sean Kendall, Veterans Disability Benefits Attorney

Sean Kendall, Veterans Disability Benefits Attorney

4.8 92 reviews
“He got my claim approved in a short time.”
Since 2006
2727 Pine St #6
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Jurdem

Jurdem

4.7 23 reviews
“Jonathan represented me on a serious felony case and was able to get the matter completely dismissed through extensive high level litigation.”
Open 24 hoursSince 2008
820 Pearl St STE H
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Maris Immigration Law

Maris Immigration Law

5.0 38 reviews
“Really i have no words to explain my filings ,i have been waiting almost two months to get appointment first time to start my case with you and through time what i learned was really you deserved to be waited”
Since 2023
1790 30th St #200
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Ruger Law Firm

Ruger Law Firm

5.0 1 review
“Ruger was able to offer keen insights and practical advice in a brief consultation”
Free phone consultationBBB A+Since 1998
2033 11th St
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The Law Office of Paul Maxon

The Law Office of Paul Maxon

4.7 27 reviews
“Paul was incredibly helpful in helping me navigate addressing my former employer and highlighting the erroneous acts I endured for several years.”
Serves Greater Denver area, ColoradoSince 2005
4450 Arapahoe Ave
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Law Firm of Jessica H. Miller

Law Firm of Jessica H. Miller

4.9 13 reviews
“She explained the entire process and kept us informed of the current status as well as what was coming up.”
Free phone consultationServes ColoradoSince 2007
595 Canyon Blvd
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Ross Law Firm L.l.c.

Ross Law Firm L.l.c.

5.0 20 reviews
“From the moment I connected with Sara, I could tell she works from compassion while upholding the law and deeply understanding the path of divorce: all the variables, trials, and tribulations.”
Since 2010
Within the Highland City Club, 885 Arapahoe Ave
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Book onlineBook
Hunziker Legal Services

Hunziker Legal Services

5.0 10 reviews
“He answers all of our questions, walks us though everything, honest & shares his opinion on direction from experience.”
Free phone consultationFlat feesVirtual consultationsServes ColoradoSince 2007
1942 Broadway #314
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Stone, Rosen & Fuller

Stone, Rosen & Fuller

4.8 12 reviews
“I continue to refer many of my client to Graham for assistance with business entity setup and estate planning issues and all of them have been very happy with the service they receive from Graham!”
Since 2009
4845 Pearl E Cir # 101
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Milfeld Law

Milfeld Law

5.0 12 reviews
“Her expertise and efficiency reflect her depth of experience and expansive knowledge in several areas.”
Since 2018
1650 38th St #201e
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Randall M. Weiner and Annmarie Cording Law Offices

Randall M. Weiner and Annmarie Cording Law Offices

5.0 4 reviews
“From start to finish, Randall and his entire team were fantastic throughout the entire process.”
Since 2021
3100 Arapahoe Ave Ste 202
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Packard and Dierking

Packard and Dierking

5.0 1 review
“We worked with Kate who was responsive, easy to talk to and handled our needs with ease.”
BBB A+Since 2004
2595 Canyon Blvd # 200
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Jeffrey M. Flynn Pc Attorney At Law

Jeffrey M. Flynn Pc Attorney At Law

4.7 14 reviews
“His assistant Paula always answered my calls too and always made time for me.”
Free consultationLicensedSince 2013
1790 30th St Ste 425
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Laszlolaw

Laszlolaw

4.2 3 reviews
“Ted Laszlo has been great, in both assisting with personal and business matters.”
BBB accreditedSince 2010
2595 Canyon Blvd #210
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No Name

No Name

5.0 7 reviews
“Today I met and worked with him in person and he was even more impressive, most importantly he gave me the desperately needed piece of mind I was seeking.”
Since 2008
255 Canyon Blvd Unit #100B
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Enichen Law Office

Enichen Law Office

5.0 4 reviews
“He is very accessible and does not speak in “legalize” which was so helpful in explaining the trust process to my elderly mother.”
Free phone consultationColorado Bar since 1989Since 2003Family-owned
885 Arapahoe Ave
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Tucker M. Katz

Tucker M. Katz

4.7 12 reviews
“Most importantly, Tucker was patient throughout my experience - taking the time to explain, listen and develop strategy that protected my family's needs & included me in every step of the process.”
Free consultationSince 2013
2060 Broadway
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Meyer, Walker & Walker

Meyer, Walker & Walker

4.6 4 reviews
“Jen was able to assist in accomplishing this through facilitating a cash buy-out with my former spouse, and even drawing up some fairly intricate contracts with numerous parties to make it agreeable to all.”
Since 2008
1007 Pearl St #220
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Why these companies made our list

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