About

Service & New Construction

Experience The Silverline Advantage for yourself.

Whether working on large projects or responding to urgent repairs, our licensed teams maintain a consistent high standard of quality across Eastern Washington and Northeast Oregon.

Quick Fixes to Complete Builds

With dedicated Service and New Construction departments, we handle everything from routine maintenance to large-scale installations. Silverline is the trusted choice for high-quality, reliable results that stand the test of time. Partner with the best in the industry and experience service you can count on.

Experts Who Treat You Like Family

At Silverline, we don’t just offer solutions—we provide peace of mind. As the leading electrical, plumbing, and heating & cooling contractor serving the Tri-Cities, Yakima, and Hermiston areas, we bring unmatched expertise to both residential and commercial clients.

Service & Maintenance

When you call Silverline, our licensed technicians show up fast, treat your home or business with respect, and give you honest answers—no sales tricks, no runaround. We get it right the first time, every time. No outsourcing. No subcontractors. Just 100% Silverline quality, guaranteed.

Explore Services

New Construction

From foundation to final hookup, we coordinate it all.

Our construction division handles full MEP packages—plumbing, HVAC, electrical, and more—with one team under one roof. That means fewer delays, cleaner communication, and a job that runs on your timeline.

Explore Services

What you can expect from Silverline.
 Our Values

No matter if you’re dealing with a leaky water heater or building something from the ground up, we bring the same level of care to every job.

View Our Work

  • We show up when we say we will.

    No vague windows, no disappearing acts—just reliable crews and techs who stick to the schedule.

  • We keep things clean and professional.

    That means clean work, careful installs, and no mess left behind.

  • We coordinate everything in-house.

    Plumbing, HVAC, electrical, and sewer all work together under one roof—so your project stays on track.

  • We’re honest and upfront.

    No surprise charges, no vague answers—just clear communication from start to finish.

Our Story

How Silverline got started.

Silverline began in Kennewick as a small electrical contractor focused on residential and light commercial work. As more customers asked for plumbing, HVAC, and sewer help, the company expanded to offer all major trades under one roof.

Silverline currently operates with two primary divisions: New Construction and Service, which together handle all electrical, plumbing, heating, and cooling needs. 

Meet the team behind the work.

This is the crew you’ll see on job sites, in your home, and coordinating behind the scenes to keep everything running smoothly.

Join Our Team

Some of the Silverline team at our Kennewick office—licensed tradespeople, coordinators, and support staff who make it all happen.

What happens when you call Silverline?
 How It works

From your first call to the final sweep-up, we keep things clear, honest, and easy. Here’s what you can expect when you trust our maintenance team to take care of your home.

  • Call or book online.

    You’ll talk to a real person who understands the urgency.

  • Get a fast appointment.

    We’ll give you a clear time window—no all-day waiting.

  • We fix it right.

    Our tech arrives prepared, explains your options, and gets to work.

  • No mess left behind.

    We clean up, walk you through the fix, and leave your home better than we found it.