Portland, ME 04101 • (2.7 miles) • Full Time • 11/2/2026

Description: Rist-Frost-Shumway Engineering, P.C. (RFS), a growing 105+-person consulting engineering firm with offices in Laconia, NH, Boston, MA, and Portland, ME is seeking candidates to join our talented and team-focused staff. RFS project types include college/university, healthcare, laboratory, private secondary school, public K-12 school, commercial, industrial, government, and historic preservation -- all with a focus on sustainable design. Position requires BSME or BSMET and 10+ years’ experience in consulting engineering, with demonstrated design and leadership skills. Proficiency required in Autodesk Revit, fire protection hydraulic software, and applicable state and national codes. PE/EIT and LEED AP, or ability to obtain, preferred. RFS provides an opportunity to work on large

Scarborough, ME • (9.7 miles) • Full Time • 10/28/2026

Job Title: Plumber Job Description This role seeks an experienced Journeyman Plumber with strong experience in mechanical piping systems for large-scale commercial and industrial construction projects. You will focus on the installation, fabrication, and maintenance of hydronic heating, cooling, and process piping systems, primarily in mechanical rooms and complex commercial environments. You will work closely with multiple trades to deliver high-quality, code-compliant piping installations on demanding job sites. This role will be full time in Portland, ME. We are offering $110 a day per diem as well as $30 - $37 an hour. This role will be going on for the next year. Responsibilities Install mechanical piping systems including hydronic heating, chilled water, steam, condensate return, and

Brunswick, ME • (19.8 miles) • Full Time • $35.00 to $48.00 / hr • 10/26/2026

Excel Mechanical & Construction is a growing HVAC and Plumbing contractor looking to add several full time journeyman or master plumbers to our staff. This position is a key member of our team, performing service work on plumbing systems, in both commercial and residential environments. Our wages are competitive, based om\n experience and include the ability to earn overtime pay. Four day work week! Enjoy three day weekends! Ideal candidate will posses the following: Experience in the plumbing industry, either journeyman or master license required. A valid driver’s license with a clean driving record Ability to work as part of a team Self-motivated Able to manage time to effectively meet deadlines Be willing to learn A strong work ethic Ability to work independently Strong customer service