Waterproofing Northeast
Services

Water control that fits your basement.

Interior drain tile and sump-pump work remain available. Exterior work is being planned for 2027.

Most common

Drain Tile Systems

Below-slab drainage that collects groundwater and directs it to a sump when the observed water path supports that scope.

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Active failure

Sump Pump Systems

Primary pump, basin and discharge matched to the property. Battery backup is an optional, separately quoted choice.

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Planning for 2027

Regrading & French Drains

Learn how grading and French drains manage surface water, and plan exterior work for 2027. Installation is anticipated in late April or early May, once ground conditions allow.

Read the guide and 2027 planning details
B2B service

Commercial Buildings

Planned interior below-grade drainage and sump work for existing buildings, with property-specific access, scope and documentation.

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How it works

Simple, no-pressure process.

1

Choose your visit

Free project estimates outside a home sale; $250 written transaction assessments for buyers and sellers.

2

Transparent quote

Itemized written quote with what is included and what is not. No upsell pressure.

3

Install done right

Crew leads with 200+ basements each. Site stays clean. You see every step.

4

Written coverage

Your signed proposal states the exact installed footprint and workmanship coverage. Transfer is available only under the written terms.

Dan
Sump Pump Install

I had Northeast Waterproofing do a full basement sump pump install last month after getting quotes from 4 different companies. They were the best priced and it went incredibly well! Everyone was friendly, communicative and efficient. I would recommend them to anyone looking to get a sump pump installed. One other thing to note that a lot of people don't think about is that winter/early spring is a great time to do a sump pump install because the ground isn't muddy and saturated with moisture so it's easier to excavate the dirt. This was a helpful tip from the team as well!

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Allan Avila
Inspection

Andrew came out to inspect my property and gave great insight into how to best address my waterproofing needs. He acknowledged that since I am not in an emergency situation I can delay such a huge and costly project in lieu of more supporting projects (fix grading, exterior french drain etc.) in other words, rather than try and sell me the most costly service he worked with me in an honest and transparent manner. I would highly recommend considering Waterproofing Northeast.

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Daniel Dorr
Drain Tile System

Andrew and the team at Waterproofing NE were easy and great to work with. For several years I tried different water mitigation methods to prevent water from entering my basement but no method worked well enough to stop the water completely. The system installed by Waterproofing NE has been installed for 9 months now and my house has had no water penetration and the musty smell has nearly disappeared entirely. As a former finish carpenter I care deeply about doing things correctly and quality and I am thoroughly pleased with the team's work.

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Not sure which repair fits?

Tell us where the water appears and when it happens. Choose a free homeowner project estimate or a $250 written transaction assessment.

Family-owned · MN Contractor IR802718 · Bonded & insured · 700+ basements done