Shower Installation
Shower Installation
Professional Shower Installation Services
- New shower installations
- Shower replacement
- Shower valve and fixture installation
- Shower drain installation
- Waterproofing and sealing
- Water pressure and leak testing
Call Us: (206) 772-6077
Types of Showers We Install
- Walk-in showers
- Tub-to-shower conversions
- Standalone shower units
- Multi-head shower systems
- Handheld and rain shower setups
New Shower Installation
- Water supply line connections
- Drain placement and alignment
- Shower valve installation
- Waterproofing and sealing
- Fixture installation and testing
Shower Replacement Services
- Cracked or leaking shower base
- Persistent leaks behind walls
- Poor water pressure or temperature control
- Mold or mildew caused by leaks
- Outdated or damaged fixtures
Call Us: (206) 772-6077
Shower Valve and Fixture Installation
- Shower valve installation and replacement
- Pressure balancing valve installation
- Thermostatic valve installation
- Showerhead and handle installation
Call Us: (206) 772-6077
Shower Drain Installation and Repair
- New drain installation
- Drain alignment and sealing
- Leak testing
- Drain replacement during shower upgrades
Why Professional Shower Installation Matters
- Reduced risk of leaks
- Proper water pressure and temperature control
- Long-lasting fixtures and connections
- Compliance with plumbing standards
- Peace of mind
Call Us: (206) 772-6077
When to Schedule Shower Installation
- You’re remodeling a bathroom
- Your shower leaks or drains poorly
- Water pressure or temperature is inconsistent
- Fixtures are outdated or damaged
- Mold or water damage is present
Call Us: (206) 772-6077
Our Shower Installation Process
- Evaluating plumbing connections and layout
- Removing old fixtures if needed
- Installing the shower base, drain, and valve
- Connecting fixtures and testing water flow
- Sealing, waterproofing, and final inspection
Call Us: (206) 772-6077
Schedule Your Shower Installation Service Today
Shower Installation FAQs
How long does shower installation take?
Can I replace a bathtub with a shower?
Do you install shower valves and fixtures?
How do I know if my shower is leaking?
Is waterproofing included with shower installation?
Will you test the shower after installation?
Why Choose All Phase Plumbing?
Licensed & Experienced Technicians
Every project is handled by certified plumbers with years of hands on experience serving homes across the Greater Seattle Area.

24/7 Emergency Plumbing Services
From late night leaks to burst pipes, our team is always ready to respond ensuring your home stays safe and stress-free.

Upfront Pricing No Hidden Fees
We believe in honest, transparent quotes so you always know what to expect before the work begins.

Guaranteed Workmanship & Lasting Results
We stand behind every job we complete with strong warranties and long-term reliability.

Locally Owned & Community Focused
As a Seattle based company, we take pride in serving our neighbours with integrity and top-notch service.

Comprehensive Plumbing Solutions
Whether it’s repairs, water heaters, drain cleaning, or full installations — we handle it all under one roof.
What Our Customers Say About All Phase Plumbing
Posted on Aleen PinedaTrustindex verifies that the original source of the review is Google. The team at all phase were super! I got my issues corrected before winter and 100% would recommend them. Jeremy did a great job, was kind, communicative, and very knowledgeable!Posted on Wilhelm OsternTrustindex verifies that the original source of the review is Google. Jason and Raymond were tremendous! They reviewed my issues, and went to work with great professionalism. They resolved most issues, as the others were out of there scope (and deeper problems). Providing a report with images, was tremendous, thus better understanding what was completed, and what the solutions are for the other parts. They were great. Thank you, w/Posted on M. ChungTrustindex verifies that the original source of the review is Google. Jason is fabulous, knowledgeable and professional… You got me at “Hello”… Thank you!!Posted on Dean MomoharaTrustindex verifies that the original source of the review is Google. The 2 gentlemen who come out were great. They were running late from their previous job but kept us informed. They were unable to finish the job do to not having the part but came back first thing in the morning and finished. Both were very polite and helpful. Nice Guys !!!!!Posted on Smita BalasubramanianTrustindex verifies that the original source of the review is Google. After a previous company had failed to resolve the issue, I called All Phase Plumbing. They came out on the day of the appointment, a tad ahead of schedule, provided excellent communication throughout, explained everything in detail, took care of the job, all in one visit. Caesar was great. He seems to know his stuff, was patient and friendly and provided a great experience overall. Definitely recommend them!Posted on Teri ParksTrustindex verifies that the original source of the review is Google. Tony was great! The company responded quickly and fixed the clogged sink. My family and I have used this company for years. They have fixed and updated failed old plumbing in our duplexes and a 120 year old building. I trust Larry, Tony, Jonathan and their whole team.Posted on Kay TomaTrustindex verifies that the original source of the review is Google. Repeat customer here because of how great these guys are. APP previously did a huge project for me so when I had a smaller leak to address I came back to these guys. Tony was my plumber again. Tony is always great and we really love working with him. He's really great at explaining the issue and the solution to the homeowners so we know exactly what's going on.Posted on Mark GrybosTrustindex verifies that the original source of the review is Google. They came out and cleared out a slow draining kitchen/dishwasher drain. Has been working great ever since! Quick to book and set an appointment for the next day. Price was fair and straightforward with no need to wonder what they were going to charge. Would use again