Keep your home dry and damage-free with expert sump pump installation from United Waterproofing. Our 24/7 service protects basements from flooding, moisture, and costly repairs. With 20+ years of experience, we install reliable sump pump systems backed by our Leak-Proof Guarantee. Schedule your free consultation and battery backup offer today!


Don’t wait for water to ruin your home—act now. At United Waterproofing, we provide expert sump pump installation services across Connecticut and Westchester. Our certified technicians ensure your basement stays dry, clean, and protected with reliable systems and long-term support.

Water from rain, snowmelt, or rising groundwater can seep into your basement. It causes damage, mold, and stress. A professionally installed sump pump is your best defense. It prevents:
A dry home is a safe home. Don’t let the next storm catch you unprepared—install a sump pump today!
Here’s how installing a sump pump helps:
Water flows into a sump pit at your basement's lowest point.
Once complete, the pump automatically turns on.
It sends the water through a discharge pipe away from your home.
The basement or crawlspace stays dry and damage-free.
This system works efficiently to prevent flooding and moisture issues before they start.
10TH years expertise

We offer a range of sump and pump installation solutions tailored to your needs:
United Waterproofing is fully insured and provides complete job documentation for every project. You can rest easy knowing that your investment is protected by professionals who do the job right—every time.
Call us today for a free consultation
(203) 501-5053
Whether you’re dealing with chronic flooding, basement sump pump installation, or want peace of mind, we’re here to help.
You need one if your basement is damp, musty, or floods often.
Our sump pump with battery backup and maintenance plans reduces that risk.
Most jobs are completed in one day.
At least once a year. We offer affordable maintenance plans.
Yes, many insurers offer discounts for waterproofing systems.