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Cosley Law OfficeCriminal defense lawyer in Arlington Heights, IL

Cosley Law Office is a criminal defense lawyer at 3030 Salt Creek Ln Ste 120, Arlington Heights, IL 60005, ranked #15 of 516 criminal defense lawyers in Arlington Heights and rated 4.8 from 49 Google reviews. Open 24 hours a day, 7 days a week.

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.

Arlington Heights, ILUpdated 0 paid placements in any rankingHow we rank

Call (847) 253-3100Website ↗

Key facts

Key facts about Cosley Law Office
Address3030 Salt Creek Ln Ste 120, Arlington Heights, IL 60005Get directions
Phone(847) 253-3100
Websitecosleylaw.com
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 49 Google reviews

Practice areas

Each practice area shows the evidence we matched it on.

  • Criminal Defensemain practice areaGoogle main category
  • Divorce & Family Lawadditional Google category
  • Real Estate Lawadditional Google category

Service area

Serves Arlington Heights and 11 towns within 30 miles: Rolling Meadows, Palatine, Prospect Heights, Hoffman Estates, Mount Prospect, Schaumburg, Buffalo Grove, Wheeling, Elk Grove Village, Barrington and Roselle.

Based in Arlington Heights, ILView on map

Opening hours

Opening hours for Cosley Law Office
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Questions about Cosley Law Office

How is Cosley Law Office ranked in Arlington Heights?

Cosley Law Office is ranked #15 of 516 criminal defense lawyers in Arlington Heights by LFR Score, with 68 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 Cosley Law Office’s hours?

Cosley Law Office is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Cosley Law Office serve?

Serves Arlington Heights and 11 towns within 30 miles: Rolling Meadows, Palatine, Prospect Heights, Hoffman Estates, Mount Prospect, Schaumburg, Buffalo Grove, Wheeling, Elk Grove Village, Barrington and Roselle. The list is based on the business's location and the usual service radius for criminal defense. Confirm your address is covered when you call.

What do Google reviews say about Cosley Law Office?

Cosley Law Office has a rating of 4.8 from 49 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 Cosley Law Office?

Call Cosley Law Office on (847) 253-3100. The business is at 3030 Salt Creek Ln Ste 120, Arlington Heights, IL 60005. 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.

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Compare nearby criminal defense lawyers

Cosley Law Office compared with nearby businesses
BusinessRankLFR ScoreGoogle ratingSaturdaySundayDistance away
Cosley Law Office (this business)—684.8 (49)YesYes
Law Offices of Konstantinos K. Markakos, P.C.#13684.8 (100)YesYes3.9 mi
Mondry & Mondry, Attorneys at Law#14684.9 (317)YesYes17.9 mi
Luisi Legal Group#16684.9 (476)YesYes22.2 mi

See all 516 ranked criminal defense lawyers in Arlington Heights