Duncan & Demers Construction
Guide Score: 13/100
Verified April 18, 2026
Duncan & Demers Construction is a contractor proudly serving Portland, OR. Reach them at (503) 252-6240. Visit their website to learn more about their work. Located at 2256 SE 130th Ave. Reach them at (503) 252-6240. Visit their website to learn more about their work. Located at 2256 SE 130th Ave.
How We Scored Duncan & Demers 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
- 7/10 pts
- Experience
- N/A → 0/10 pts
- Profile Completeness
- 6/5 pts
Key facts
- Based in
- Portland, OR
- Address
- 2256 SE 130th Ave
- Website
- http://www.duncanauto.net
- Phone
- (503) 252-6240
- Budget tier
- Contact firm
Frequently asked questions
- What services does Duncan & Demers Construction offer?
- Duncan & Demers Construction's specific services are not yet catalogued in our directory. Contact the firm directly for their current service offerings.
- What is Duncan & Demers Construction's typical project cost?
- Cost information for Duncan & Demers Construction is not published in our directory. Contact the firm directly at (503) 252-6240 for a project-specific quote.
- Where is Duncan & Demers Construction located and what areas do they serve?
- Duncan & Demers 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 Duncan & Demers Construction?
- To hire Duncan & Demers Construction: Visit http://www.duncanauto.net to review their work, or call (503) 252-6240. Most contractors ask about scope, timeline, and budget range before scheduling an estimate.