ABOUT US
Since 1948, Tomlinson Cannon has been Eastern Iowa’s trusted expert in keeping homes dry. We’ve earned our reputation by providing exceptional service and guaranteed solutions protecting your home roof to foundation. From seamless gutters and roofing to basement waterproofing and foundation repair, our team of skilled professionals delivers quality workmanship and delights you every step of the way. When you choose Tomlinson Cannon, you get our commitment to keeping your home dry and on firm foundations for generations to come.

Basements in Iowa City face their fair share of moisture challenges – whether from heavy storm systems, saturated soils, or natural groundwater movement. Standing water or excess humidity can weaken your foundation over time, damage stored possessions, and create perfect conditions for mold growth.
Tomlinson Cannon provides professional sump pump installation using high-quality, continuous-duty pumps built from stainless steel and cast-iron components. With intelligent monitoring and quiet operation, these systems offer the type of dependable protection homeowners in Iowa City rely on.
Engineered to Protect Against Basement Water Intrusion
The sump pumps we install are designed to run reliably under demanding conditions. They excel in homes where groundwater rises quickly or where seasonal weather patterns create sudden pressure against basement walls.
What Makes Our Systems Different?
- Durable, Heavy-Duty Construction: Stainless-steel and cast-iron components ensure long service life and reduced vibration.
- Ultra-Quiet, Water-Cooled Motor: Eliminates the noise commonly associated with older or cheaper pumps.
- Intelligent Monitoring System: Automatically tests itself weekly and warns you of issues through lights, alarms, or optional smartphone alerts.
- Energy Efficiency: Built for 24/7 protection without excessive electrical use.
- Five-Year Warranty: Your primary pump is protected with a long-term manufacturer warranty.
This combination of durability, quiet performance, and smart monitoring makes our systems ideal for Iowa City homes.
Installation Designed for Long-Term Reliability
Our installation process focuses on long-term performance, ensuring your sump pump system works every time it’s needed.
- Site Evaluation: We inspect water entry points, foundation layout, and drainage patterns to determine the best pump location.
- Sump Basin Preparation: A durable sump liner is installed to gather water efficiently and reduce strain on the pump.
- Pump Placement & Connection: We set the pump securely in the basin and run a discharge line to move water away from the home’s foundation.
- Smart Module Setup: The intelligent control module is activated and tested to ensure accurate alerts and weekly system checks.
- Operational Testing: We simulate high-water conditions to verify proper performance.
Every installation ends with a clean job site and a homeowner who understands how their new system protects the property.
Battery Backup Capability
Because power outages often coincide with severe weather, Tomlinson Cannon also installs battery backup systems that automatically activate when electricity is lost. This ensures continuous water protection even during storms.
Do You Need a New Sump Pump in Iowa City?
Even without visible flooding, subtle signs can indicate that your home may need a new or upgraded sump pump:
- Persistent dampness in the basement
- Water seepage after heavy rain
- A pump that runs loudly or struggles to keep up
- An older pump nearing the end of its 7–10-year lifespan
- Past flooding incidents or near misses
- Replacing or upgrading your sump pump now can prevent serious damage later.
Why Iowa City Homeowners Choose Tomlinson Cannon
- Over 75 years of proven service
- Premium, reliable equipment built for continuous operation
- Skilled technicians who prioritize long-term solutions
- Clean, efficient installations
- Honest recommendations based on real experience
We’ve earned the trust of Iowa City homeowners by delivering dependable, straightforward solutions.
Schedule Your Sump Pump Installation in Iowa City
Don’t wait for water problems to escalate. A professionally installed sump pump is one of the most effective ways to protect your home from moisture and flooding.
Contact Tomlinson Cannon today to book your consultation and protect your Iowa City home with a premium sump pump system.












