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Seven Sisters Inc.
613 Sunset Park Drive
Sedro-Woolley, WA
Phone: 360-856-0842
Fax: 360-856-0236
Seven Sisters, Incorporated has been a major player in the electrical market since the seven daughters of William Snelson purchased his electrical contracting business in 1980. Since the company's inception, Seven Sisters has undertaken many new construction projects and has an enviable record for completing them on schedule and under budget.
As the general electrical contractor at the Shell Refinery in Anacortes, we oversaw the calibration, instrument tubing and power distribution on a low sulfur gas unit. We estimate this project to run around $4.5 million. Seven Sisters has also worked on numerous pump stations and sewage treatment plants throughout Western Washington.
Our organization believes safety is an important part of any job. We realize the safety of our employees is vital to our company and that everybody involved in a project must be committed to safety. Over the past five years, we have had no time-loss incidents, and since the year 2000, we have reduced our State of Washington Experience Rating from 1.1049 to .60. Our goal remains to work with our employees to prevent workplace injuries and to maintain consistent, quality workmanship.
We have the technical know-how that's enabled us to successfully complete jobs at oil refineries, treatment plants and pump stations around Western Washington, and we keep current with estimating and scheduling by participating in workshops and seminars throughout the year.

At the new Tulalip Casino in Marysville, Seven Sisters completed the electrical work on their sewage treatment plant in May 2003; as well as an adjoining pump station.

Learn how Seven Sisters Inc. can help your business. View our projects page to see the locations of some of our work sites.
Seven Sisters Incorporated. 613 Sunset Park Drive, Sedro-Woolley, WA 98284
Phone:360-856-0842 | Fax: 360-856-0236
email admin@sevensisters.com
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Copyright 2003, Seven Sisters Inc. All rights reserved.
Developed by Turner Miller Group, L.L.C.