advanced-american.com valid
Advanced American Construction (AAC)
Full-service marine and heavy civil construction company headquartered in Portland, Oregon.
For agents: Advanced American Construction: Portland, Oregon marine and heavy civil contractor offering dock and pier work, pile driving, dredging and 24/7 emergency servic
marine constructionheavy civil constructionpile drivingdredgingdock and pier constructionportland oregon
- Authority
- 46 reach 0 · trust 10 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://www.advanced-american.com/llms.txt
- Sections
- 7
- Links
- 21
- Size
- 4190 bytes
- Registered
- 2014-07-16
- Country
- — Publisher location unknown; CDN address excluded
- Country evidence
- No published address evidence collected yet
- Categories
- Construction and architecture
- For agents
- Informational: content or services for people, nothing to operate
- Inferred actions
- Support / contact About these labels
- Audience
- business · agents can: contact support · en
- First seen
- 2026-10-23T23:45:31.264Z
- Last checked
- 2026-10-23T23:45:36.665Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-23T23:45:31.302Z. Cached copy · Source on advanced-american.com
# Advanced American Construction (AAC)
> Full-service marine and heavy civil construction company headquartered in Portland, Oregon.
> Serving public and private clients throughout the western United States for over four decades,
> with a focus on the Columbia, Snake, and Willamette River systems.
## Company
- [Home](https://www.advanced-american.com/): Full-service marine construction in the Pacific Northwest
- [About Us](https://www.advanced-american.com/about-us/): Company background, leadership, and values
- [Our History](https://www.advanced-american.com/our-history/): Four decades of marine construction legacy
- [Awards](https://www.advanced-american.com/awards/): AGC Build America Awards, industry recognition
- [Careers](https://www.advanced-american.com/careers/): Job opportunities at AAC
- [Contact](https://www.advanced-american.com/contact/): (503) 445-9000 | 8444 NW St. Helens Road, Portland, OR 97231
## Services
- [Heavy Civil & Marine](https://www.advanced-american.com/heavy-civil-marine/): 24/7 emergency services, crane operations, dock and pier construction, pile driving, dredging, debris removal, concrete repair, industrial utility support
- [Diving Services](https://www.advanced-american.com/diving-services/): Commercial diving, underwater welding, salvage, leak detection, pipeline inspection, sonar scanning, ROV operations, precision LiDAR scanning
- [Industrial Services](https://www.advanced-american.com/industrial-services/): Heavy rigging, hydraulic heavy lift jacks, portable and on-site machining, machine shop for preventive maintenance and in-place milling
- [Engineering Services](https://www.advanced-american.com/engineering-services/): Marine structural engineering, naval architecture, CM/GC, design-build, value engineering
- [Marine Services](https://www.advanced-american.com/marine-services/): Wharfage, dockage, moorage, tug/ship/barge repair, equipment rentals, transloading, break bulk cargo transfer, Ro-Ro shipping
## Facility
AAC operates from 1,300 linear feet of Willamette River waterfront in Portland, OR. Facilities include two high docks, a marina, boat ramp, 10,150 sq ft equipment repair/storage, and a 14,180 sq ft machine shop and steel fabrication area.
## Notable Projects & News
- [Season 3 at Spirit Lake – Featured in WorkBoat](https://www.advanced-american.com/season-3-at-spirit-lake-featured-in-workboat/): Ongoing rehabilitation work at Spirit Lake near Mount St. Helens
- [Building More Than Docks at Depoe Bay](https://www.advanced-american.com/building-more-than-docks-at-depoe-bay/): Depoe Bay Harbor Docks 2–4 Replacement Project
- [Trinity Dam Refurbishment](https://www.advanced-american.com/refurbishing-efforts-on-trinity-dam-set-to-start-on-nov-7/): Bureau of Reclamation hemispherical bulkhead refurbishment
- [Debris Clearance in Albany, Oregon](https://www.advanced-american.com/debris-clearance-in-albany-oregon/): River debris removal operations
- [News](htt
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