Colas Construction
Guide Score: 20/100
Verified April 18, 2026
Colas Construction is a contractor proudly serving Portland, OR. Reach them at (503) 292-4025 or email hermann@colasconstruction.com. Visit their website to learn more about their work. Located at 19 NW 5th Ave Ste 203. Reach them at (503) 292-4025 or email hermann@colasconstruction.com. Visit their website to learn more about their work. Located at 19 NW 5th Ave Ste 203. Located at 19 NW 5th Ave Ste 203. Reach them at (503) 292-4025. Visit their website for more details on services and portfolio.
How We Scored Colas Construction
- Google Rating
- N/A/5 → 0/25 pts
- Review Volume
- 0 reviews → 0/15 pts
- Credentials
- None listed → 0/20 pts
- Press Recognition
- 0 mentions → 0/15 pts
- Web Presence
- 11/10 pts
- Experience
- N/A → 0/10 pts
- Profile Completeness
- 9/5 pts
Key facts
- Based in
- Portland, OR
- Address
- 19 NW 5th Ave Ste 203
- Website
- http://www.colasconstruction.com
- Phone
- (503) 292-4025
- hermann@colasconstruction.com
- Budget tier
- Contact firm
Frequently asked questions
- What services does Colas Construction offer?
- Colas Construction's specific services are not yet catalogued in our directory. Contact the firm directly for their current service offerings.
- What is Colas Construction's typical project cost?
- Cost information for Colas Construction is not published in our directory. Contact the firm directly at (503) 292-4025 for a project-specific quote.
- Where is Colas Construction located and what areas do they serve?
- Colas Construction is based in Portland, OR. Their broader service area is not published; confirm with the firm before engaging for work outside the metro.
- How do I hire Colas Construction?
- To hire Colas Construction: Visit http://www.colasconstruction.com to review their work, or call (503) 292-4025, or email hermann@colasconstruction.com. Most contractors ask about scope, timeline, and budget range before scheduling an estimate.