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Business Details
Expert Flooring Contractors in Portland, OR
Addison Global Interiors is a certified Women-Owned Enterprise (WBE) recognized as a leading flooring contractor in the United States. Headquartered in Portland, Oregon, with a satellite office in Seattle, Washington, we specialize in commercial and marine-based projects for major box store chains, healthcare facilities, and cruise lines. With over 15 years of experience in marine flooring installations, our team has executed projects ranging from small-scale renovations to large-scale ventures like installing 36,000 yards of carpet in six days. Our global reach spans 60 dry docks across diverse locations, including Singapore, Hamburg, and Brisbane. As the parent company to IMO Solutions and Adriatic Outdoor Furniture, we offer comprehensive services including project management, logistics, interior design, and supply of IMO- and Mapei-certified products. Our expertise in logistics ensures seamless material and labor coordination, while our commitment to quality is reflected in our partnerships with trusted manufacturers like WEL International, Inc. for custom carpets and rugs.

We prioritize safety and innovation through solutions like Tile Safe, a slip-resistant treatment for tile and fiberglass surfaces. Our dedication to excellence has solidified our reputation as a trusted partner for complex, high-volume projects worldwide.
Services
Project Management Flooring Installation Interior Design Logistics Coordination Tile Safety Treatments Custom Rug Fabrication IMO Product Supply Marine Carpets Outdoor Furniture Warehousing Services
Highlights and features
  • 15+ years of expertise in marine and commercial flooring projects
  • Global reach with experience across 60+ international dry docks
  • In-house subsidiaries for IMO-certified furniture and custom rugs
  • Specialized logistics team ensures seamless project execution
  • Innovative safety solutions like Tile Safe slip-resistant treatments
Associations and certifications
  • WBE (Women Business Enterprise)
Services
Flooring Installation
We provide comprehensive flooring installation for commercial and marine environments, including carpets, tiles, vinyl, and wood. Our team specializes in high-volume projects with strict deadlines, using IMO- and Mapei-certified materials. With global logistics capabilities, we ensure timely delivery and precision in challenging settings like cruise ships and healthcare facilities.
Interior Design
Our interior design division offers end-to-end solutions for commercial and marine spaces, focusing on functionality and aesthetics. Services include space planning, material selection, and coordination with fabrication teams. We integrate custom furnishings and safety-focused treatments like Tile Safe to meet client-specific requirements while adhering to international marine standards.
Logistics Management
We manage complex logistics for materials and labor across global projects, ensuring efficiency and cost-effectiveness. Our team coordinates warehousing, transportation, and just-in-time delivery for large-scale installations. This expertise reduces delays and ensures compliance with project timelines, particularly in remote or time-sensitive marine environments.
Tile Safety Treatments
Tile Safe treatments create slip-resistant surfaces for ceramic, porcelain, and fiberglass floors without altering appearance. The chemical solution provides permanent tread-like patterns, reducing slip-and-fall risks in commercial and residential settings. Companion products like Cleaner-Degreaser maintain safety and cleanliness while lowering liability and insurance costs.
Custom Outdoor Furniture
Adriatic Outdoor Furniture offers IMO-certified, weather-resistant pieces for hospitality and marine clients. Our synthetic wicker furniture is UV- and water-resistant, with customizable options for cushions and fabrics. Minimum order requirements apply, and custom designs are available to meet specific project needs.
People
Steve Addison
Co-Founder
Steve Addison co-founded Addison Global Interiors and has over 15 years of experience managing large-scale marine flooring projects. He oversees logistics and operations, ensuring seamless execution of global installations.
Diane Addison
Co-Founder
Diane Addison co-founded the company and focuses on strategic growth and client relations. Her leadership has expanded the business into marine contracting and subsidiary operations like IMO Solutions.
Questions
What industries does Addison Global Interiors serve?
We serve commercial sectors including retail, healthcare, and hospitality, as well as marine industries like cruise lines and shipping.
Are your products IMO certified?
Yes, our furniture and carpets meet International Marine Organization (IMO) standards for safety and quality in marine environments.
Do you handle international projects?
Yes, we’ve completed 60+ projects globally, including locations like Singapore, Hamburg, and Brisbane.
What is Tile Safe treatment?
Tile Safe is a chemical solution that creates slip-resistant surfaces on tile, porcelain, and fiberglass without altering appearance.
Can you customize outdoor furniture?
Yes, we offer custom designs and fabric options for outdoor furniture with minimum order requirements.
How do you manage large-scale installations?
Our logistics team coordinates materials and labor globally, ensuring timely execution of high-volume projects.