Jorstad Substation Project (RFP-2025-JORSTAD)

Mason County PUD No. 1 is seeking proposals from qualified and experienced engineering firms to provide complete design services for the Jorstad Substation Project in Lilliwaup, Washington. Jorstad Substation will be a new 12.47/7.2kV distribution substation with associated feeder infrastructure, including a fiber optic line extending approximately 2.5 miles from the site to U.S. Highway 101.

The selected firm will be responsible for engineering deliverables across three phased construction packages: feeder installation (civil and electric), substation civil construction, and above-ground substation construction. The full scope of work and submittal requirements are outlined in the attached RFP document.

Key Proposal Details:
Proposal Due Date: August 31, 2025, by 4:00 p.m. (PDT)
Electronic Submission:
Subject line: RFP-2025-JORSTAD
Send to: jeremiahw@mason-pud1.org , Cc: kristinm@mason-pud1.org

If files are too large to submit electronically, hard copies may be mailed to:
Mason PUD No. 1
Attn: Jeremiah Waugh – RFP-2025-JORSTAD
21971 N. US Hwy 101
Shelton, WA 98584

We encourage all interested firms to thoroughly review the RFP document (attached) and consider submitting a proposal. Small businesses, minority-owned, and women-owned firms are especially encouraged to apply.

For any questions, please contact me directly at jeremiahw@mason-pud1.org and Cc: Kristin Masteller at kristinm@mason-pud1.org . Answers to questions will be posted on the District’s website under the “Bids” section to ensure equal access to information.
Thank you for your interest in partnering with Mason County PUD No. 1 on this important infrastructure project.