Reliable Sump Pump Installation in Wildwood, MO — Protect Your Home from Water Damage

When heavy rain hits Wildwood or your basement starts collecting water, a reliable sump pump can mean the difference between peace of mind and costly repairs. At Castlewood Plumbing, we’ve been protecting Missouri homes since 1993 with expert sump pump installation, repair, and maintenance. Our family-owned business is built on honesty, skill, and a promise to get the job done right the first time.


If you’re noticing water pooling in your basement, damp smells, or frequent flooding, our licensed plumbers can install a sump pump system that keeps your home dry year-round. Call (636) 394-6737 or request an appointment online for same-day service. We’re available 24/7 when you need us most.

Why Every Wildwood Home Needs a Sump Pump

Missouri weather can be unpredictable. From spring storms to snow melt, basements in Wildwood, Ballwin, Chesterfield, and nearby areas face constant moisture challenges. A sump pump system prevents flooding by collecting excess groundwater and directing it safely away from your foundation.


Without a properly functioning sump pump, your home is at risk of:

  • Flooding and water damage to floors, furniture, and electrical systems
  • Mold and mildew growth, which can affect your indoor air quality
  • Foundation damage caused by prolonged water exposure
  • Increased insurance costs and decreased property value


A professionally installed sump pump gives you protection, peace of mind, and confidence, especially during Missouri’s heaviest rainfalls.

Expert Sump Pump Installation by Castlewood Plumbing

Our team of skilled, licensed plumbers doesn’t just install sump pumps; we customize solutions for your unique property. Whether you need a brand-new installation, a replacement for an outdated unit, or upgrades to your drainage system, we’ll walk you through every step.



Here’s what to expect when you choose Castlewood Plumbing for your sump pump installation in Wildwood:

1. Personalized Assessment

Every home is different. We start with a full plumbing inspection and basement evaluation to determine where water is entering and the best location for your sump basin. We’ll discuss your options, including pump type, capacity, and whether you’d benefit from a battery backup system.

2. Honest Upfront Pricing

You’ll know exactly what your installation will cost before we begin. No hidden fees. No surprises. Just fair, transparent pricing backed by our 100% satisfaction guarantee.

3. Professional Installation

Using premium parts and equipment, our experts handle the entire installation from digging and setting the basin to wiring the pump and testing the system. We ensure everything is up to code, safely connected, and optimized for your home’s needs.

4. Final Testing & Guidance

Before we leave, we run your system through a full performance check. We’ll show you how it works, when to test it, and what maintenance steps to take to keep it running efficiently.

Choosing the Right Type of Sump Pump

Not sure what kind of sump pump your home needs? We’ll help you decide between submersible and pedestal models, each with its own benefits.

Submersible Sump Pumps

Installed inside the sump basin and sealed for quiet operation, submersible pumps are perfect for finished basements or high-water areas. They’re powerful, discreet, and durable.


Best for: Homes with frequent flooding or finished basements.

Pedestal Sump Pumps

These pumps sit above the basin and are easier to service. They’re cost-effective and ideal for smaller spaces or where less water is expected.


Best for: Homes with limited space or light drainage needs.


We also offer battery backup sump pumps, ensuring your system keeps working even during power outages, a must for Missouri storm seasons.

Signs You Need a New Sump Pump Installation

If your existing sump pump is more than 7–10 years old or showing signs of failure, it might be time for a replacement. Common red flags include:

Loud noises or strange vibrations

Frequent cycling or running nonstop

Visible rust or corrosion

Power issues or frequent tripping

Standing water in your sump pit after rain

Don’t wait until your basement floods. Call Castlewood Plumbing for same-day sump pump replacement in Wildwood and nearby communities.

Complete Basement Protection Services

A sump pump is just one part of keeping your home dry and safe. Castlewood Plumbing offers a full range of drainage and waterproofing plumbing solutions, including:

Drain Cleaning & Hydro Jetting

Remove clogs that slow water flow.

Leak Detection & Repair

Find hidden leaks before they cause damage.

Piping & Repiping

Replace aging or corroded pipes for better performance.

Water Heater & Water Treatment Services

Protect your water supply while preventing basement flooding.

Emergency Plumbing Services

Available 24/7 for fast, reliable help.

Why Homeowners Trust Castlewood Plumbing

With over 30 years serving in the West St. Louis region, we’ve earned our reputation for dependable service and long-lasting results. Our motto, “Call the Knight to Fix It Right,” isn’t just a slogan; it’s our promise to every homeowner we serve.



When you choose Castlewood Plumbing, you get:

Family-Owned, Locally Operated Service: We treat your home like our own and your satisfaction like our success.

Licensed, Bonded, and Insured Technicians: Our team is highly trained, professional, and ready to handle any plumbing issue.

Same-Day and 24/7 Emergency Availability: When your sump pump fails, we’ll be there fast, day or night.

Upfront Pricing and Honest Recommendations: We don’t upsell. We educate, explain, and empower you to make the best decision.

Warrantied Workmanship: Every installation comes backed with strong guarantees and lasting value.

Whether you live in Ballwin, Chesterfield, Eureka, or Wildwood, our plumbers are always nearby, ready to protect your home with reliable, professional service.

Maintenance for Long-Lasting Protection

Your sump pump works hardest when you least expect it, so it deserves regular maintenance. To prevent breakdowns, we recommend:

Testing your pump every few months

Cleaning the pit and removing debris

Checking the float switch for proper movement

Inspecting the discharge line for clogs

Scheduling an annual professional inspection

Castlewood Plumbing’s Round Table Membership makes this easy. Members enjoy discounted rates, priority scheduling, and annual maintenance visits to ensure every part of their plumbing system, including the sump pump, performs flawlessly.

Protect Your Basement Today

Flooding doesn’t wait, and neither should you. Whether you’re installing a sump pump for the first time or upgrading an older system, Castlewood Plumbing delivers the expertise, reliability, and customer care you deserve.


Call (636) 394-6737 today or request an appointment online to schedule your sump pump installation in Wildwood, MO. Our friendly team is ready to protect your home with quality service and a smile.

Areas We Proudly Serve

We’re honored to bring trusted plumbing solutions to homes and businesses throughout: Wildwood, Ballwin, Chesterfield, Ellisville, Eureka, Fenton, Kirkwood, Manchester, Pacific, Union, Valley Park, Sunset Hills, and beyond.



Wherever you are in West St. Louis County, our Knights of the Castlewood crew are ready to serve!

Related FAQs About Our Sump Pump and Plumbing Services

  • How long does a sump pump installation take?

    Most installations can be completed in just a few hours. Our team works efficiently while ensuring every component is installed correctly, tested, and built to last.

  • Do you offer sump pump repair or replacement?

    Yes! We provide full-service sump pump repair, maintenance, and replacement. If your current pump isn’t performing properly, we’ll inspect it and recommend the most cost-effective solution.

  • Can I install a sump pump myself?

    While DIY installation might seem tempting, improper setup can lead to flooding or electrical issues. Our licensed professionals ensure your sump pump meets all safety and plumbing codes for long-term reliability.

  • What type of sump pump is best for my home?

    It depends on your home’s layout and water exposure. We’ll assess your basement and recommend the ideal model typically a submersible pump for high-water areas or a pedestal pump for smaller spaces.

  • What other plumbing services do you offer?

    Castlewood Plumbing is a full-service plumbing company offering drain cleaning, water heater repair, hydro jetting, leak detection, gas line plumbing, and more. No job is too big or too small for our experienced team.

Call the Knight to Fix It Right — Every Time

When it comes to sump pump installation in Wildwood, MO, trust the experts who’ve been protecting Missouri homes for over three decades. At Castlewood Plumbing, we deliver royal treatment for your plumbing system backed by honesty, quality, and unbeatable customer service.

Call (636) 394-6737 or book your appointment online today.


Let us help you keep your castle dry, comfortable, and protected throughout the year.