605 Fire Protection — Rapid City SD
Business Overview
605 Fire Protection Rapid City SD serves homes and businesses across the Black Hills region with practical fire protection, backflow, and irrigation services. The company offers emergency response for urgent failures and fire-system issues. A small crew of trained technicians handles residential and commercial work, from single-family homes to retail and light industrial sites.
Key Services
Services are grouped so property owners can find what they need quickly.
- Fire protection services: inspections, system repairs, alarm testing, and routine maintenance for sprinkler systems and suppression equipment.
- Backflow services: testing, repair, and certification to protect municipal water from cross-contamination.
- Irrigation: design, construction, seasonal start-up and winterization, plus drip and sprinkler repair.
- Plumbing: inspections, installations, replacements, and repairs tied to irrigation or building systems.
Areas Served
605 Fire Protection Rapid City SD works across western South Dakota and nearby Wyoming towns. Regular service areas include:
- Rapid City, Box Elder, Hot Springs, Blackhawk
- Colonial Pine Hills, Oglala, Kyle, Green Valley
- Allen, Porcupine
- Newcastle WY, Sundance WY
Company History
The business began as a small local outfit focused on fire protection for municipal and rural properties. Over time, demand for backflow testing and irrigation work led to a broader service mix. Technicians added plumbing skills to support irrigation installs and winter maintenance common in Rapid City’s climate. The company grew slowly, keeping close ties to customers and local code requirements.
Leadership
Leadership is local and hands-on. The founder started in field service and built experience with municipal inspections and on-site repairs. That background helps the team navigate South Dakota rules and the Black Hills’ seasonal challenges. The leadership maintains relationships with local building officials and often participates in community safety events.
Specialties & Highlights
- Fast emergency response for fire system faults and backflow failures.
- Experienced irrigation design tuned for thin soils and summer heat in Rapid City.
- Combined plumbing and irrigation capabilities for smoother installations.
- Familiarity with regional codes and water conservation practices in the Black Hills area.
Why Locals Choose 605 Fire Protection
Residents and businesses pick 605 Fire Protection for reliable service, practical knowledge of local conditions, and a long-standing presence in the Rapid City area. The company communicates clearly about required inspections, seasonal work, and repair timelines. Technicians focus on durable fixes rather than quick patches, which matters where winters bring frozen lines and summers strain water systems.
Hours are Monday through Friday, 8:00 AM to 5:00 PM, with emergency response as needed. 605 Fire Protection Rapid City SD continues to serve neighborhood homes, ranch properties, and commercial sites across the region with steady, field-tested services.
Contact Information
605 Fire Protection
: 1820 Rand Rd, Rapid City, SD 57709
: https://605fireprotectionllc.com
Business Services
- Fire protection services
- Irrigation construction
- Irrigation design services
- Irrigation repair or maintenance
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
Business Location & Hours
| Mon: | 8:00 AM - 5:00 PM |
| Tue: | 8:00 AM - 5:00 PM |
| Wed: | 8:00 AM - 5:00 PM |
| Thu: | 8:00 AM - 5:00 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |














