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Got a wet basement? Musty odors? Protect your home with our proven solutions & lifetime warranty.

A dry, healthy home starts here.
Contact your local dealer or call 1-800-638-7048

Zip code 43215

Your Local Dealer is

Mid-State Basement Systems

Quality 1st Basement Systems

359 Route 35 South
Cliffwood, NJ 07721
2750 Morris Rd
Lansdale, PA 19446
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450 N. Main St.
Woodstown, NJ 08098
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Mon-Tue 8:00am-6:00pm
Wed-Fri 8:00am-5:00pm
In business since 1986

For over 30 years, Quality 1st Basement Systems has helped homeowners throughout New Jersey fix their wet basements, musty crawl spaces, unfinished basement spaces, and foundation issues. Quality 1st Basement Systems offers expert basement waterproofing, crawl space repair, foundation repair, and basement finishing to thousands of customers and are here to help when you need them most.

As an authorized Basement Systems contractor in Northern and Central New Jersey, Rockland County, New York, and Bucks and Montgomery Counties in Pennsylvania, local homeowners benefit from:

  • Over 30 years of expert waterproofing service
  • Award-winning products
  • Top-rated customer service
  • Flexible financing options for qualified borrowers
  • Free, no-obligation estimates - contact today!

Services:

  • Basement Waterproofing to help prevent basement flooding.
  • Crawl Space Encapsulation to help protect against mold, rot, and moisture problems.
  • Moisture Control for basements and crawl spaces to help prevent mold, rot, and musty odors.
  • Foundation Repair for cracks, bowing walls, uneven floors, and more.
  • Basement & Crawl Space Insulation to create a comfortable, energy-efficient space.

Products Installed:

  • Sump Pumps - Primary & Battery Backup Systems
  • Egress Windows
  • Interior Drainage Systems
  • Crawl Space Vapor Barrier & Encapsulation System
  • Energy efficient Dehumidifier
  • Waterproof, Mold-Resistant Finished Walls and Flooring
  • Basement & Crawl Space Insulation
  • Foundation Piers & Wall Anchors

Service Area:

Quality 1st Basement Systems proudly offers basement waterproofing and crawl space repair to homeowners in Northern & Central New Jersey, including Bergen County, Middlesex County, Hudson County, Somerset County, Monmouth County, and Essex County. This includes cities and towns like Newark, Jersey City, Edison, New Brunswick, Paterson, Toms River, Plainfield, and surrounding areas. Rockland County in New York and Bucks and Montgomery Counties in Pennsylvania are also serviced. Foundation repair services from Quality 1st are only offered in select areas of Northwestern New Jersey, including Warren County and Sussex County.

See before and after photos of wet basements, dirt crawl spaces, and foundations they've fixed and browse reviews and testimonials from thousands of satisfied customers below! Call today to schedule your free evaluation and estimate!

Basement Waterproofing Crawl Space Repair Foundation Repair
By Carlos D.
By Christine O.
"Xavier is wonderful !"
By Beverly
"I was initially quoted a price but when the service person..."
By John O.
"Quality 1st (formerly Dry Guys) did outstanding work. The..."
Barbara
Middlesex, NJ
Barbara is one of our customers in Middlesex, NJ. She was very happy with the system we installed for her. We...
George T.
Freehold, NJ
Hurricane Irene was perfect for us, we were able to spend most of our time helping out others because our...
Hope T.
Belle Mead, NJ
The saleman was great, very thorough, answered all my questions, and was very patient.
Quality 1st Basement Systems Before & After
  • Basement Waterproofing in Middletown, NJ
    Before
    Basement Waterproofing in Middletown, NJ
    After

    Basement Waterproofing in Middletown, NJ

    A Middletown, NJ homeowner found water seeping into their basement after two straight days of rain. Frustrated with the clean up and potential damage to belongings stored in the basement, they decided to contact a professional. Quality 1st Basement Systems sent System Design Specialist, Greg out to perform a thorough inspected and provide recommendations for a permanent solution. He recommended for the size of this basement, a  WaterGuard French Drain and TripleSafe Sump Pump System. This full perimeter waterproofing system will protect this basement, keeping it dry and healthy. 
  • Crawl Space Repair in Avon-by-the-Sea, NJ
    Before
    Crawl Space Repair in Avon-by-the-Sea, NJ
    After

    Crawl Space Repair in Avon-by-the-Sea, NJ

    Check out this crawl space transformation in Avon-by-the-Sea, NJ. To prevent moisture and humidity in the space, we installed our CleanSpace Vapor Barrier System. CleanSpace creates a barrier along the walls and floor of the crawl space to stop moisture from passing through the foundation walls. By sealing this space, you block out dampness that can cause mold growth or threaten the wooden beams inside your crawl space. Keeping this space healthy protects the home and improves air quality. Shout out to our System Design Specialist, Dane, and our foreman David, for working with this homeowner to create a dry and protected space under their home! 
  • Basement Waterproofing in North Plainfield, NJ
    Before
    Basement Waterproofing in North Plainfield, NJ
    After

    Basement Waterproofing in North Plainfield, NJ

    This basement in North Plainfield, NJ had water seeping into its basement often after heavy rain. They were looking to full waterproof their basement with a system they could trust to ensure it would stay dry. The homeowner contacted Quality 1st Basement Systems to met with a waterproofing professional on the best way to waterproof this space. Our team recommended our  WaterGuard French Drain and SuperSump Pump System as the best solution. Water will collect and direct right into the protected sump pump liner to ensure the water is properly removed and forced away from the homes foundation. 
  • Pottstown, PA, Waterproofing Approach
    Before
    Pottstown, PA, Waterproofing Approach
    After

    Pottstown, PA, Waterproofing Approach

    This Pottstown, PA, homeowner noticed ongoing water seepage in their basement, this issue if not properly assessed could potentially result in mold-growth and rot. In order to provide the best possible waterproofing strategy, our team carried out an extensive inspection on the property. Then our repair crew installed our specially patented WaterGuard French Drainage System, TrenchDrain, TripleSafe Sump Pump System, and our SaniDry Sedona Dehumidifier. Together these systems will ensure that this basement remains dry and healthy for many years to come, supplying this homeowner with total peace of mind! System Design Specialist: Greg Louis 
NJ Niz Best Places to Work 2021

NJ Niz Best Places to Work 2021

NJ Biz Best Places To Work 2019

NJ Biz Best Places To Work 2019

2017 Angie's List Super Service Award

2017 Angie's List Super Service Award

Tom Petti

Tom Petti

Fleet Manager

Samantha Ruzzano

Samantha Ruzzano

Director of Marketing and Customer Care

Dan McNally

Dan McNally

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