Green Bay’s #1 Choice for Plumbing & Excavation
Plumbing & Excavation Services
Complete Plumbing & Excavation Services You Can Count On
Whether you’re building, upgrading, or dealing with an unexpected issue, our team delivers reliable solutions with quality workmanship you can trust.
New Construction & Remodeling Services
Building a new home or updating your space? Proper plumbing is one of the most critical parts of any construction or remodeling project.
We work closely with homeowners, builders, and contractors to design and install efficient plumbing systems that meet your needs and comply with all local codes.
From rough-ins to final fixture installation, we ensure every detail is done right.
Water Heater Installation & Replacement
Hot water is essential for everyday comfort. If your current water heater is outdated, inefficient, or no longer reliable, we can help.
We provide:
- Professional installation of new units
- Replacement of failing systems
- Guidance on selecting the right size and type
Our goal is to ensure consistent, energy-efficient hot water for your home.
Water Conditioning Equipment
Enjoy cleaner water, better efficiency, and less wear on your fixtures and appliances.
Sump Pumps
Protect your basement from flooding and water damage with a properly functioning sump pump.
We offer:
- Sump pump installation
- Replacement of old or failing units
- Troubleshooting and repairs
A reliable sump pump is your first line of defense against costly water damage.
Sewage Pumps
We provide expert installation, repair, and replacement services to keep your system operating safely and efficiently.
Fixture Installation & Replacement
Upgrading your fixtures can improve both the look and functionality of your space.
We install and replace:
- Faucets
- Sinks
- Toilets
- Showers and tubs
- And More…
Every installation is handled with precision to ensure proper operation and long-term reliability.
Outside Faucet Repair & Replacement
Outdoor faucets are exposed to the elements and can wear down over time, especially in colder climates.
We repair and replace:
- Leaking hose bibs
- Damaged outdoor spigots
- Frost-proof faucet systems
- And More…
Properly functioning outdoor faucets help prevent leaks and water waste.
Septic System Installation & Maintenance
Your septic system is a vital part of your property’s infrastructure. Proper installation and regular maintenance are key to avoiding major issues.
We offer:
- New septic system installation
- Routine maintenance and inspections
- Troubleshooting and repairs
Our team ensures your system operates efficiently and meets all necessary regulations.
Leak Detection
Not all leaks are visible—but they can cause serious damage over time.
We use effective detection methods to locate hidden leaks quickly and accurately, helping you avoid:
- Structural damage
- Mold growth
- Increased water bills
Early detection saves time, money, and stress.
Drain Cleaning
Clogged or slow drains can disrupt your daily routine and lead to larger plumbing problems.
We provide thorough drain cleaning services that:
- Remove buildup and blockages
- Restore proper water flow
- Help prevent recurring issues
Our approach is safe, effective, and designed for long-term results.
Exterior & Interior Excavating
We handle both interior and exterior excavation work with care and precision, minimizing disruption while ensuring the job is completed safely and efficiently.
Concrete Cutting
When plumbing projects require access through concrete, precision is critical.
We provide clean, controlled concrete cutting services to:
- Access pipes beneath slabs
- Prepare for repairs or installations
- Minimize damage to surrounding areas
Our process ensures accuracy while keeping your property as intact as possible.
Need a reliable plumber in Southeast Wisconsin?
Contact Royal Flush Plumbing today to schedule service or request an estimate.












