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Products & Services

Mold Services

Mold Remediation

Dust Mites Control

Mold Spores

Mold Removal And Cleanup

Dry Rot & Brown Rot

Basement Repair Services & Products

WaterGuard Interior System

DryTrak Drainage Channel

TrenchDrain Drain Grate

IceGuard Discharge Line

FlexiSpan Wall Crack Repair

Polyurethane Crack Sealing

WellDuct Window Drainage

BrightWall Waterproof Panels

ThermalDry Wall Barrier

Basement To Beautiful Pre-finishing Wall Insulation Panels

Drain Tile Installation

SuperSump Pump System

TripleSafe Pumping System

UltraSump Battery Back Up

Sanidry Dehumidifier

Crawl Space Repair Services & Products

CleanSpace Encapsulation Vapor Barriers And Liners

Turtl Access Hatch

EverLast Crawl Space Doors

Sanidry Csb Dehumidifier

SmartDrain Water Drainage

SilverGlo Wall Insulation

TerraBlock Floor Insulation

SmartSump Sump Pump

Crawl-o-Sphere Crawl Space Fan

WallCap Block Wall Sealer

SmartVent Flood Vents

Foundation Repair Services & Products

Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair

Geo-lock Wall Anchors

Geo-lock Helical Anchors

PowerBrace Bowed Wall Repair

CarbonArmor Fiber Wall Repair

SmartJack Crawl Space Support

Slab Pier Repair

PolyLevel Concrete Lifting

EZ Post Deck Repair

Shotcrete Wall Restoration

Finishing / Remodeling

Everlast Wall Panels

Insulated Wall Panels

Premier And Linen Ceiling Tiles: No-sag Warranty

Thermal Dry Floor Tiles

Millcreek Faux Wood Flooring

Sunhouse Window Wells

Everlast Window Replacement

Rockwell Egress Window

Before and After Pictures from Thornton

Crawl Space Vapor Barrier in Thornton, PA

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Company Awards

NJ Niz Best Places to Work 2021

Quality 1st Basement Systems is proud to have been named one of the 2021 Best Places to Work by NJ... [Read more]

NJ Biz Best Places To Work 2019

Quality 1st Basements is proud to have been named one of the 2019 Best Places to Work by NJ Biz!... [Read more]

2017 Angie's List Super Service Award

Quality 1st Basements Earns Esteemed 2017 Angie’s List Super Service Award Award reflects company’s consistently high level of customer service Cliffwood,... [Read more]

More Awards

Happy Customers Surrounding Thornton, PA

Testimonials

Reviews

Click the icons to see what our customers had to say.

Reviews from our customers in Thornton, PA

5.0/5
James G. James G. Farm Ln

5.0/5
Mhairi C. Mhairi C. Wilmington, DE

Crew was very hardworking. Team leader went to extreme effort to get into a shallow crawl space area which was much appreciated. Our project required extra time beyond the 3 days scheduled but the crew was able to add an extra day and a half in order to finish, rather than come back at a later date.

4.8/5
John S. John S. Wilmington, DE

5.0/5
Maryann Y. Maryann Y. Pierson Drive

5.0/5
Andrea M. Andrea M. Mill Road

5.0/5
Brian M. Brian M. Mccay Ave.

In the first week I haven't heard the sump go off even one time. My old set up was constant cycling on and off and every time we got any moisture I prayed it would keep up. Amazing work.

4.8/5
Steve H. Steve H. Wexford Cir

5.0/5
Pat H. Pat H. Floral Dr.

4.8/5
Bob M. Bob M. Largo Rd

5.0/5
Dennis M. Dennis M. Upper Chichester, PA

5.0/5
David S. David S. Faun Road

5.0/5
Susan M. Susan M. Anvil Drive

5.0/5
Sandra P. Sandra P. Dalfield Drive

4.8/5
Melissa C. Melissa C. Claymont, DE

5.0/5
Jeff M. Jeff M. Brentwood Drive

4.6/5
Maria Maria Cricket Lane

5.0/5
Mary G. Mary G. Harker Ave

5.0/5
Christian T. Christian T.

4.5/5
Albert M. Albert M. Willowdale Lane

5.0/5
Gerri W. Gerri W. Swedesford Rd

5.0/5
Keith L. Keith L.

3.8/5
Barbara H. Barbara H. Brecks Lane

5.0/5
Tina R. Tina R. Sloan Rd

4.2/5
Andrew L. Andrew L. Governor House Circle

5.0/5
Joan S. Joan S.

5.0/5
Larry H. Larry H. Lindsey Dr

Very pleased with service and response.

5.0/5
Tyler R. Tyler R. Overbrook Rd

5.0/5
Cathy B. Cathy B. Broomall, PA

They were polite professional and hard working. They did a fantastic job and I couldn't be happier.

4.8/5
Jack R. Jack R. Haverford Rd

4.8/5
Jeff V. Jeff V. Canterbury Drive

Quality 1st Basement Systems serving Thornton, PA

Thornton's Basement, Crawl Space & Foundation Contractor

For over 25 years, Quality 1st Basement Systems has been the trusted basement & foundation company of Thornton. Our high quality work and exclusive access to over 28 patented products set us apart in the home improvement industry. When working on basements, crawl spaces and foundations we are the safe choice for your home.

Basement Waterproofing & Crawl Space Repair

Basements and crawl spaces consistently have issues with water, mold and rot. To prevent these problems from occurring in the future we install a patented interior drainage system. Water and moisture that enters the basement is captured, controlled and safely removed via the basement drain before you ever notice it. The drainage system also works as part of crawl space encapsulation.

We Provide:

Basement Waterproofing
Crawl Space Encapsulation
Exclusive, Patented Products
Humidity Control
Egress Windows

You Receive:

Permanently Dry Basement
Clean Protected Crawlspace
Protection against Mold
Improved Home Value
Less Leaks & Better Energy Efficiency

We also fix basement leaks with permanent basement leak repair. With our system in place there is no need to fear basement flooding. We want your basement to be safe for years so our work comes with a transferable lifetime dry-basement warranty.

Foundation Repair & Concrete Leveling

Whatever the issue we are the trusted foundation repair contractor. Our foundation repair experts will visit your home, identify the issue and recommend the right solution. We provide permanent foundation repairs using non-invasive methods. There is no need to tear up your entire yard to fix the foundation.

Repairs for:

Wall Cracks
Bowing Walls
Uneven Floors
Settling Foundations
Uneven Concrete Slabs

We Use:

Wall Anchors
EverBrace® Wall Repair System
Foundation & Slab Piers
Crawl Space Jack Posts
PolyLEVEL

Along with general foundation problems we also fix sunken concrete slabs using PolyLEVEL. PolyLEVEL is an expansive polyurethane foam that fills in the gaps beneath the sunken concrete and lifts it back up to a level position. It also does not erode or wash away. If you are looking for the right foundation repair company, you found it. Let's get started.

Local Gutter Installation & Replacement Company in Delaware County

At Quality 1st Basement Systems, we offer only the best gutter products and services in the industry to homeowners in Delaware County and nearby. That is why we install Gutter Shutter®, an advanced and clog-proof gutter system that will protect your home against water damage, rot, and mold caused by clogged or sagging gutters.

Do not wait another day to complete your gutter installation or replacement. Partner with us to take advantage of our state-of-the-art all-in-one gutter system, downspouts, downspout extensions, and more.

Gutter Shutter® Features & Benefits:

Eliminates the need for homeowners to clear out their gutters
Designed with premium-grade aluminum that won’t flex
Gutters available in a variety of colors to match your home
Gutter Shutter will never clog, sag, or pull away from your home
FREE gutter installation estimates

Ready to replace those damaged gutters or install brand new gutters that won’t clog or flex? We offer gutter installation, gutter replacement, all-in-one seamless gutters, and more. Give us a call at 1-732-800-5510 or click below to schedule your free gutter installation quote! We proudly serve Delaware County and areas nearby in PA.

Get A FREE Quote!

Services we offer in Delaware County:

Wet/flooded basement waterproofing solutions.
Lifetime warranty on all perimeter waterproofing systems.
Foundation and structural repair solutions.
25-year warranty against manufacturing defects on foundation products.
Crawl space sealing with CleanSpace vapor barrier.
25-year warranty on crawl space encapsulation systems.
Financing Available
FREE written estimates and inspections, and fast installation

Get Your Free Estimate Today!

Job Stories From Thornton, PA

Crawl Space Repair in Thornton, PA

Nestled in Thornton, PA, a homeowner reached out to us experiencing high humidity in their crawl space, leading to an all-too-common problem: a persistent musty smell permeating upstairs. To address the homeowner’s concerns, we recommended deploying the SaniDry Sedona dehumidifier and our CleanSpace encapsulation system, a duo unmatched in efficiency and durability. The SaniDry Sedona is engineered to keep humidity levels in check, no matter how stubborn the dampness may seem. In tandem, the CleanSpace encapsulation system served as a robust barrier against moisture infiltration, ensuring a true transformation below the home.

Waterproofing Solution in Thornton, PA

In Thornton, PA, a homeowner reached out to us at Quality 1st with a persistent basement issue. Every rainfall left the basement damp, and the frustration of dealing with a wet underground space was starting to mount. The proposed solution was simple yet effective: a combination of our WaterGuard drainage system and the TripleSafe sump pump system. Once the homeowner approved the plan, our dedicated production team arrived on-site. The process started with discreetly placing the WaterGuard just below the basement floor surface. This setup ensured unobtrusive channeling of both wall and floor seepage directly to the sump pump, keeping the path clear of any potential clogs. For added peace of mind, we installed the TripleSafe sump pump system. With its three-part protection mechanism, this system guarantees functionality even if there are high water volumes or power failures. It's a safeguard in all conditions, rooted in quality engineering and reliability.

Basement Waterproofing in Thornton, PA

Recently, we had the opportunity to assist a homeowner in Thornton, PA, who was facing a persistent basement flooding issue. After a period of heavy rain, the homeowner discovered water pooling at the base of their basement walls, disrupting their living space and causing concern for potential damage. Our System Design Specialist conducted a thorough inspection of the basement, identifying that water was seeping through the foundation walls. We proposed a reliable solution tailored to the home's needs. Our production team arrived on-site to install the WaterGuard system and SuperSump pump. WaterGuard was selected for its effectiveness in managing subterranean water levels. This subfloor drainage system channels water seepage safely to the sump pump, ensuring the basement stays dry. It’s discreetly installed under the basement floor, making it an unobtrusive yet powerful solution. The SuperSump pump complements WaterGuard by providing a robust mechanism to remove water collected by the drainage system. Featuring a top-rated Zoeller cast iron pump, the SuperSump efficiently channels water away, reducing flood risks even during the most intense storms.