STRAIGHTLINE INSTALLATION LLC
Directory information score: 6/100
Profile updated October 2, 2026
Washington State Labor & Industries’ contractor license dataset lists STRAIGHTLINE INSTALLATION LLC as a construction contractor with the general-contractor specialty. As observed on 2026-10-02, the dataset listed STRAIIL740CF (ACTIVE, expires 02/06/2028). Its listed mailing address is 3407 228TH AVE SE, SAMMAMISH, WA 98075, and its listed business phone is 2063835530. L&I describes these as contractor-reported records; the mailing address and phone have not been independently confirmed.
Directory information score for STRAIGHTLINE INSTALLATION LLC
Fixed points summarize recorded information, not service quality. Missing data adds no points and may explain a lower score. Listed credentials and press mentions are not independently verified by this score.
- Public rating
- N/A/5 → 0 / 35 points
- Review Volume
- 0 reviews → 0 / 20 points
- Listed credentials
- None listed → 0 / 5 points
- Listed press mentions
- 0 mentions → 0 / 3 points
- Web Presence
- 0 / 20 points
- Recorded history
- N/A → 0 / 2 points
- Profile information
- 6 / 15 points
Key facts
- Based in
- SAMMAMISH, WA
- Address
- 3407 228TH AVE SE
- Phone
- 2063835530
- Budget tier
- Contact firm
- Licensed in
- WA
Frequently asked questions
- What services does STRAIGHTLINE INSTALLATION LLC offer?
- STRAIGHTLINE INSTALLATION LLC's specific services are not yet catalogued in our directory. Contact the firm directly for their current service offerings.
- What is STRAIGHTLINE INSTALLATION LLC's typical project cost?
- Cost information for STRAIGHTLINE INSTALLATION LLC is not published in our directory. Contact the firm directly at 2063835530 for a project-specific quote.
- Where is STRAIGHTLINE INSTALLATION LLC located and what areas do they serve?
- STRAIGHTLINE INSTALLATION LLC is based in SAMMAMISH, WA and lists licensing in WA. Confirm current standing with the relevant regulator.
- How do I hire STRAIGHTLINE INSTALLATION LLC?
- To hire STRAIGHTLINE INSTALLATION LLC: call 2063835530. Most contractors ask about scope, timeline, and budget range before scheduling an estimate.