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Why Choose Specified Fittings?

Specified Fittings was established in 1997.  We are one of the few companies in North America that produce HDPE Solid Wall and PVC fittings in both Corrugated and Solid Wall.  In HDPE, we have you covered with Solid Wall from 3/4” to 63”, and our Stevensville Facility can manufacture FM Approved fittings. Our Bellingham facility manufactures CSA Approved 4”-48” Solvent Weld or Gasketed SDR35 Sewer or SDR26 Heavy Wall Sewer fittings.

Because we are a manufacturing company, we have extraordinary flexibility in what we can produce, whether it be a one-off fitting or 1,000 fittings.  We can also custom build fittings to your individual specifications.  Just give us a drawing or dimensions and we can fabricate a fitting that will meet your exact requirements.  It is no mistake we are known as the “We Can Do It” company by our customers.

In addition to our own products, we offer a broad-based commodity line including injection-molded sewer, C907, SDR21 Gasketed, SCH40|80|80CPVC, and PVC DWV.

At Specified Fittings we strive to provide fast and efficient service to our customers.  We have two factories producing parts 24 hours a day, located in Bellingham, Washington and Stevensville, Montana.  We distribute parts from our factory locations as well as eight strategically located regional warehouses throughout the country.

We have a comprehensive set of illustrated catalogs available on CD or downloadable from our website at www.specifiedfittings.com.  We designed our catalogs with customer needs in mind.  If you are trying to estimate costs or research a project, you will appreciate our attention to detail.  We provide helpful information on sizes and availability along with useful technical information.  If you need further assistance or prefer to talk to a helpful professional, please contact our friendly customer service staff.  We are available Monday through Friday, 6:00 AM to 5:00 PM PST at our Washington factory (360-398-7700) or 6:00 AM to 5:00 PM MST at our Montana factory (406-777-3466).



Headquartered in Bellingham, Washington with manufacturing plants in Bellingham, Washington; Missoula, Montana and warehousing in Preston, Idaho; Dallas and Houston, Texas; St. Louis, Missouri; Longwood, Florida; Kearney, Nebraska and Detroit, Michigan, Specified is one of the largest fabricators of HDPE, PVC, CPVC and exotic plastics in North America, serving the municipal water and sewer, storm water, agricultural, industrial, mining, oil and gas, plumbing, golf, HVAC, environmental and road construction markets.

So why should you do business with Specified Fittings?  We offer the convenience and support of a one-stop purchasing resource and unmatched product expertise.  Call us today for a comprehensive quote and put us to work on your next project or purchase.

Your Partners at Specified Fittings

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