Denville Basement Waterproofing & Foundation Repair Company

A sidewalk should provide safety, not injuries! This homeowner in Denville, New Jersey noticed the sidewalk outside of their home was sinking and becoming unlevel. This happens when concrete is poured over poorly backfilled soil. Over time, this soil settles and creates voids underneath the slab. If this goes without repair, it could cause a major tripping hazard to other residents and someone could get injured. 

The homeowner knew this problem could not go without repair, so they contacted Quality 1st Basement Systems after searching online for solutions. Our customer care representative booked them an appointment with our System Design Specialist, Joseph DelVecchio. Joseph provided a thorough inspection and suggested they use polyurethane foam to lift and level the concrete. 

A few days later, our foreman Ramon began using our PolyLevel Injections. This is done by drilling small, penny-sized holes into the concrete and injecting the foam into the voids underneath. This process is repeated until the concrete is brought to a level position. PolyLevel is a lightweight and environmentally friendly solution that will not add any weight to the existing soil. 

When the job was complete, the homeowner was happy with the outcome. The residents in the neighborhood were able to safely walk on the sidewalk without the concern of tripping.

A home in Denville, New Jersey had sinking floors, along with sticking windows and doors. Quality 1st was called for a FREE estimate and to inspect the home. Our System Design Specialist noticed these problems and recommended that SmartJacks be installed in the crawl space to support the sagging floors. SmartJacks are a permanent solution to make sure the foundation is stabilized. This home is stabilized and no more sagging floors or sticking doors and windows. 

If you're dealing with similar issues in your home, give us a call for your FREE estimate! Quality 1st is here to work towards a solution, with you!

A homeowner in Denville, New Jersey had a musty, damp crawl space and contacted Quality 1st for a solution. Our System Design Specialist inspected the crawl space and suggested a full encapsulation system be installed. First, a vapor barrier system, CleanSpace was installed on the crawl space floors and walls. CleanSpace is a durable, bright white liner that that prevents water vapor and humidity from passing through.

This system is mildew and mold resistant and can turn the crawl space into a usable storage area. Vent covers were also installed on the outside of the crawl space to form an airtight bond so no cold air can get into the crawl space. This crawl space is now free of cold air and the homeowners can use it for the storage they need.  

If you have similar problems, contact Quality 1st for your FREE estimate!

A homeowner in Denville, New Jersey was experiencing puddles of water in their basement every time it rained. The homeowner contacted Quality 1st for a FREE estimate. Our system design specialist inspected the basement and had a full waterproofing system installed. The WaterGuard system was installed along the edge of the basement floor, underneath the floor slab, to prevent clogging. This keeps the system out of the mud zone.

The TripleSafe sump pump was installed to pump the water out of the basement. The TripleSafe has three levels of protection with three different levels of pumps in case of one pump failure. This sump pump has a backup battery that is capable of pumping 11,500 gallons or more on a fully charged battery. A SaniDry dehumidifier was installed in the basement to eliminate damp, musty odors by drying and filtering the air. This basement is fully protected and waterproofed so the homeowner does not have to worry about a wet, damp basement anymore.         

If you have wet basement problems, contact Quality 1st for your FREE estimate! We are the solution!