About Siegfried & Jensen — Personal Injury Boise Firm with 35,000+ Cases
Siegfried & Jensen is a high-volume personal injury Boise firm that has handled more than 35,000 cases across Idaho, Utah, and Washington — bringing institutional depth in car accidents, truck crashes, motorcycle injuries, TBI, spinal cord injuries, and wrongful death to clients at the Boise office at 802 W Bannock Street, Suite 203, reachable at (208) 470-3998. The firm operates on strict contingency — no fees unless it wins — and offers free 24/7 consultations including home appointments for seriously injured clients who cannot travel. Additional personal injury attorneys serving Boise are listed for clients who want to compare options.
What Clients Say
Clients of Siegfried & Jensen highlight the firm’s accessibility — 24/7 availability, home visits for injured clients, and a no-win-no-fee structure that removes financial barriers to legal help. The firm’s volume of cases and multi-state presence give it familiarity with insurer tactics across a wide range of accident types, which clients report translates into confident, efficient handling of their claims.
Personal Injury Boise — Practice Areas & Services
- Car and Auto Accidents: All vehicle accident types across Ada County roads and I-84.
- Truck and Commercial Vehicle Accidents: Including semi-truck and delivery vehicle claims.
- Motorcycle, Bicycle, and Pedestrian Injuries: Vulnerable road user claims throughout Boise.
- Traumatic Brain Injuries and Spinal Cord Injuries: Catastrophic injury representation with long-term damages analysis.
- Dog Bites, Slip and Fall, and Premises Liability: Property-related injury claims across Ada County.
- Rideshare Accidents: Uber and Lyft accident claims with multi-layer insurance coverage expertise.
- Wrongful Death: Three-state representation for families who lose a loved one due to negligence.
Frequently Asked Questions
Does Siegfried & Jensen charge upfront fees for personal injury cases in Boise?
No. The firm handles all personal injury cases on contingency — clients pay nothing unless Siegfried & Jensen recovers compensation on their behalf. Free case evaluations are available around the clock, and the firm offers home appointments for clients whose injuries prevent them from visiting the Boise office.
What types of accidents does Siegfried & Jensen handle in Ada County?
The Boise office handles the full range of personal injury claims — car and truck accidents on I-84 and local Ada County roads, motorcycle and bicycle crashes, pedestrian injuries, rideshare accidents, slip and falls, dog bites, and catastrophic injuries including spinal cord damage and traumatic brain injuries.
How quickly should I contact an attorney after an accident in Boise?
Idaho’s two-year statute of limitations under Idaho Code § 5-219(4) sets the outer deadline, but evidence deteriorates and witness memories fade quickly. Contacting an attorney promptly after an accident allows the firm to secure surveillance footage, police reports, and medical documentation before they become unavailable.
Quick Facts: Personal Injury in Boise, Idaho
- Idaho Crashes (2023): 27,679 total crashes; 11,859 injured; 275 killed — Ada County’s I-84 corridor was the most dangerous stretch in the state — Idaho Transportation Department
- Ada County: 31 motor vehicle fatalities; 12 pedestrian deaths in 2023 — Idaho Transportation Department
- Idaho Modified Comparative Fault: Victims who share partial responsibility can still recover if their fault stays below 50% — Idaho Code § 6-801




