Skip to content

O'Brien Law Firm, LLCGeneral practice lawyer in Lafayette, CO

O'Brien Law Firm, LLC is a general practice lawyer at 1724 Majestic Dr #109B, Lafayette, CO 80026, ranked #43 of 513 general practice lawyers in Lafayette and rated 4.5 from 27 Google reviews. Open Monday to Friday.

Facts on this profile come from public sources and from the firm. This is not legal advice, and contacting the firm does not make it your lawyer. Check the lawyer’s standing with the state bar or law society before you hire.

Lafayette, COUpdated 0 paid placements in any rankingHow we rank

Call (720) 984-2996Website ↗

Key facts

Key facts about O'Brien Law Firm, LLC
Address1724 Majestic Dr #109B, Lafayette, CO 80026Get directions
Phone(720) 984-2996
Websiteobrientriallaw.com
HoursMonday to Friday: 9 AM – 5 PM
Google rating4.5 from 27 Google reviews

Practice areas

Each practice area shows the evidence we matched it on.

Service area

Serves Lafayette and 11 towns within 25 miles: Louisville, Broomfield, Erie, Superior, Northglenn, Thornton, Federal Heights, Westminster, Sherrelwood, Frederick and Boulder.

Based in Lafayette, COView on map

Opening hours

Opening hours for O'Brien Law Firm, LLC
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about O'Brien Law Firm, LLC

How is O'Brien Law Firm, LLC ranked in Lafayette?

O'Brien Law Firm, LLC is ranked #43 of 513 general practice lawyers in Lafayette by LFR Score, with 61 out of 100 as of November 2026. The score weighs reputation, bar status, review volume, recency, availability, practice focus, proximity, claimed profile and law firms ranked reviews. No business can pay to change its rank.

What are O'Brien Law Firm, LLC’s hours?

O'Brien Law Firm, LLC is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does O'Brien Law Firm, LLC serve?

Serves Lafayette and 11 towns within 25 miles: Louisville, Broomfield, Erie, Superior, Northglenn, Thornton, Federal Heights, Westminster, Sherrelwood, Frederick and Boulder. The list is based on the business's location and the usual service radius for general legal matters. Confirm your address is covered when you call.

What do Google reviews say about O'Brien Law Firm, LLC?

O'Brien Law Firm, LLC has a rating of 4.5 from 27 Google reviews. The LFR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact O'Brien Law Firm, LLC?

Call O'Brien Law Firm, LLC on (720) 984-2996. The business is at 1724 Majestic Dr #109B, Lafayette, CO 80026. Its website is linked in the key facts on this page. Ask how the firm charges before the first meeting, and keep confidential details for after its conflict check.

Own O'Brien Law Firm, LLC? Claim this profile.

Claiming is free. Correct your hours, practice areas and service area. The LFR Score is recalculated from corrected data; payment never changes it.

Claim this profile

Compare nearby general practice lawyers

O'Brien Law Firm, LLC compared with nearby businesses
BusinessRankLFR ScoreGoogle ratingSaturdaySundayDistance away
O'Brien Law Firm, LLC (this business)—614.5 (27)NoNo
Kosloski Law, PLLC#41614.1 (30)YesYes16.6 mi
Don A McCullough#42614.9 (87)YesNo20.8 mi
McGuire Law Firm#44614.8 (24)YesYes16.3 mi

See all 513 ranked general practice lawyers in Lafayette