SEMCO Washington Offers Floor and Wall Refinishing and Resurfacing

Service Area

Greater Seattle, Eastside / Bellevue, South King County, Tacoma / Puyallup

Our Commitment

We will provide you with excellent workmanship and reasonable pricing for all phases of your surfacing project.

Languages Spoken

• English
• Japanese

Services

• Residential and Commercial Services
• Interior and Exterior Projects
• Decorative Concrete Overlay and Stamped Concrete Overlay Patios
• Water Based Stain and Overlay Basement Waterproof Floors
• Concrete Stain and Garage Floor Coating
• Decorative Concrete Floor
• Stamped Concrete Resurfaces (Overlay Stamping)
• Decorative Concrete Overlay Driveway
• Decorative Concrete Overlay Walkway
• Decorative Concrete Overlay Sidewalk
• Decorative Stone Surfaces (Alternative Tile, Natural Stone, Marble)
• Pool Deck and Spa Surfaces
• Elegant Foyer Surfaces (Alternative Tile, Natural Stone, Marble)
• Colored and Sealing Concrete Surface (Color Restoration)
• Decorative Overlay Walls or Vertical Wall
• Overlay Stone Walls
• Wood Deck Overlay Waterproof
• Concrete Cleaning
• Existing Resurfacing (Existing Overlays)
• Concrete Stenciling and Engraving

SEMCO Modern Seamless Surface is an innovative surfacing manufacturer that specializes in developing coatings for floors and walls above and below grade. SEMCO has provided materials and installations for residential, major commercial and public projects throughout the world, with offices in Australia, Switzerland, China, Japan, Spain, and Cambodia.

We have a wide range of materials to achieve concrete staining, concrete overlayments, sealed concrete, and a new innovative system for concrete polishing without the need for heavy equipment.

Our most advanced surfacing technology is our X-Bond System. The X-Bond System goes beyond the standard capabilities of a concrete overlay in being able to resurface any solid surface without removal.

Since 1991 SEMCO continues to manufacturer top of the line water based concrete stains and sealers. It has always been our goal to manufacturer environmentally responsible and GREEN Materials. SEMCO has an entire line of surfacing materials that can qualify your project for nationally accredited LEED points as issued by the USGBC.

Please provide us with your contact information in the form below and one of our representatives will contact you as soon as possible.

Please provide us with your contact information in the form below and one of our representatives will contact you as soon as possible.

Professional Associations, Awards and Certifications

• Member of the Better Business Bureau - Perfect Rating
• Master Builder Association
• A ServiceMagic Screened and Approved Professional
• SEMCO's Certified Installer/ Semco Product

Promotions and Special Offers

• Free Estimates
• Free First Time Consultation

Specialties

• Quality Green Materials
• Over 17 Years of Experience
• Quality Craftsmanship
• Locally-Owned and Operated
• Affordable Pricing
• Superior Customer Service

Testimonials

• "Kenji turned our 100 year old basement concrete slab into something that is worth having a conversation about. He was responsive during bidding, on time, professional, and willing to rework a few areas that were of concern to us in order to ensure we were satisfied. The floor is unique and makes a statement, and we are very pleased! –Seattle WA
• "I am very pleased with the results of the concrete resurfacing project. It was done in a timely manner, and my "new" walkway up to my front door is such an improvement over the stained concrete that was there before. It's like a miracle makeover!" -Mercer Island, WA
• "Kenji did a fantastic job. His knowledge of the product and hard work provided us with unique and lasting floors at a fantastic price. I would highly recommend Home Tech Design & Supply."- Tacoma, WA
• "Visiting AIA open house we saw the SEMCO floor system applied. We spoke with the owner of the AIA house and he highly recommended Kenji’s company – Secom System Seattle. The company was very professional, on time and worked hard to achieve the color of our choice. Kenji’s service is excellent. There have been some spots we did not like the color of the application, Kenji came and corrected them. We love are floors and are glad we have decided to go with SEMCO flooring (Kenji’s company). Great product, excellent service." - SAMMAMISH WA
• "Water damage caused waterbase paint to wear off at a rapid rate. Once the bid was received, reviewed and the work was approved, the schedule of work was set. The owner was the contact for all aspects from beginning to end including the majority of the hands-on work. He meet each timeframe given and committed during the entire process."
• "The floor looks awesome and we receive many compliments on the final result."- Seattle WA
• "Kenji was recommended by our interior designer. The process of quoting through installation was very straightforward and thorough. Kenji is extremely professional and responsive. Highly recommended!"  - Shoreline WA
• "Your help getting the project completed and the personal attention our clients received is appreciated. The architects are looking at SEMCO products for use in our projects and the performance your organization provided on this project will help with their decision. We will definitely keep you in mind when we have projects in the area." -Seattle WA