Greg Louis

Quality 1st Basement Systems

Title: System Design Specialist

Hometown: Sayerville, NJ

Greg Louis from Quality 1st Basement Systems

With over 20 years of experience in the home improvement industry, we knew Greg would be a great asset to our Company. Greg understands the importance of a thorough inspection when it comes to your concrete issues and water concerns. He will walk you through the process of improving your homes value. Greg is ready to provide you with a solution that bests fits the goals you have for your home.

When Greg has down time, he enjoys family time with his wife, children and his five grandchildren. Greg loves to cook! His favorite things to make would be BBQ food on his grill or smoker!

Customer Reviews
About Me
  • By Cynthia L.
    Hopewell, NJ

    Customer Review

    By Cynthia L.
    Hopewell, NJ

  • By Shawn F.
    Bloomfield, NJ

    Customer Review

    By Shawn F.
    Bloomfield, NJ

  • By Frank M.
    Wyckoff, NJ

    Customer Review

    By Frank M.
    Wyckoff, NJ

  • By Keith S.
    Upper Saddle River, NJ

    Customer Review

    By Keith S.
    Upper Saddle River, NJ

  • By Hans M.
    Hillsdale, NJ

    Customer Review

    By Hans M.
    Hillsdale, NJ

Testimonials
from customers I've helped!
  • "Quality costs, but quality pays!" Read Full Testimonial

    Matthew N. of Kendall Park, NJ

    Customer Testimonial

              Greg and Juan provided 5-star service. A French drain, wall supports a dual sump pump and Sedona dehumidifier. Professional, reliable, explained everything and it went off without a hitch.
    Matthew N.
    Kendall Park, NJ
  • "Great company who did the right thing." Read Full Testimonial

    Christopher B. of Mendham, NJ

    Customer Testimonial

              Great company who did the right thing. Greg Louis came out to the house and clearly knew his stuff. We scheduled for around 6 weeks out but, with a cancellation, came out much sooner. Led by foreman Juan Garcia, the crew of 6 hard-working men went to work. During the demolition, it was discovered that a leaking pipe was the cause of our problems and Juan was very upfront and honest about what our options are. For now, we have decided to fix the pipe and keep an eye out to see if we get any additional water. If so, we will call them to come back in. I highly recommend Quality 1st!
    Christopher B.
    Mendham, NJ
  • "A first-class inspection!" Read Full Testimonial

    Mark W. of Wall Township, NJ

    Customer Testimonial

              A first-class inspection by a highly professional and knowledgeable expert. A very good company to deal with. Fair and truthful.
    Mark W.
    Wall Township, NJ
  • "Greg was great!" Read Full Testimonial

    Holly M. of Woodbridge, NJ

    Customer Testimonial

              Greg was great! He was patient, kind, and honest and gave us the science behind basement waterproofing. We learned so much from him. Because of Greg, we feel confident in our decision to go with Quality 1st.
    Holly M.
    Woodbridge, NJ
  • "Excellent service!" Read Full Testimonial

    Joseph L. of Woodside, NY

    Customer Testimonial

              Excellent service! Mr. Louis asked what my concerns were and explain what will happen on the repair. Everything was explained from payment to schedule, all went smoothly. Thank you.
    Joseph L.
    Woodside, NY

Videos from projects I was involved with:

Related Videos

View All Videos

The Mold War Challenge: Comparing Basement...

This video will show you how different basement finishing materials react in the event of a basement flood,... Watch Video »

Related Videos
Before and after photos from jobs I've worked on:
  • New Basement Flooring Installed in Cinnaminson, NJ
    Before
    New Basement Flooring Installed in Cinnaminson, NJ
    After

    New Basement Flooring Installed in Cinnaminson, NJ

    When it comes to your basement, invest in flooring that is waterproof and mold resistant! Our ThermalDry flooring has small pegs underneath that create space between our flooring and the cold concrete floor allowing it to become up to 10 degrees warmer then regular flooring. 

  • Sump Pump Installation in Columbus, NJ
    Before
    Sump Pump Installation in Columbus, NJ
    After

    Sump Pump Installation in Columbus, NJ

    Columbus, NJ resident was interested in waterproofing options when they finally had enough with the water concerns in their unfinished basement. Our System Design Specialist, Greg Louis, met with the homeowner and provided them with a full inspection. He noticed multiple signs of water entry by where the wall and floor met. He also noticed the space was very damp and musty. He recommended our TripleSafe Sump pump as a permanent solution to keep this large basement dry. Foreman, Mario Barron, installed the full perimeter system in the basement. 

  • Sump Pump Replacement in Columbus, NJ
    Before
    Sump Pump Replacement in Columbus, NJ
    After

    Sump Pump Replacement in Columbus, NJ

    A Columbus, New Jersey resident had an old and failing sump pump system. Their current sump pump was not properly  protecting this basement. It was not sealed or enclosed, which could cause water evaporation to get into the basement and cause mold. They called Quality 1st Basement Systems and our System Design Specialist, Greg Louis, suggested they install a new sump pump. Our foreman, Mario Barron, replaced the old sump pump with the TripleSafe Sump Pump System. This system has an airtight lid and will keep the basement dry and protected by draining out the water away from the home.

  • Basement Leak Repair in Hopwell, NJ
    Before
    Basement Leak Repair in Hopwell, NJ
    After

    Basement Leak Repair in Hopwell, NJ

    This Home in Hopewell, NJ was undergoing some water issues, so they contacted Quality 1st Basement Systems. We had our System Design Specialist, Greg L., inspect the basement and provide a quote for the homeowner. Greg thoroughly inspected the basement and discovered water had been seeping through small cracks on the wall. He presented this to the homeowner and recommended our basement waterproofing system would be the perfect solution. This project included installing the WaterGuard French Drain System and Triple Safe Sump Pump. For extra protection, our foreman Juan Garcia and his crew also installed the SuperSump Pump and IceGuard System. The homeowner was very happy to see their basement waterproofed, thus restoring their peace of mind. 

  • French Drain System Installation in Hopewell, NJ
    Before
    French Drain System Installation in Hopewell, NJ
    After

    French Drain System Installation in Hopewell, NJ

    Water seepage is a serious, yet common issue that homes develop, so it's very important to prepare by installing a durable French Drain System. Our WaterGuard French Drain System is designed to keep your basement dry and healthy during rainy weather, storms, and another harsh climate. WaterGuard is installed on the footing of your foundation, so it will never clog with rocks, mud, and water. Most standard French drain systems are made from metal and will rust over time; however, WaterGuard is made from plastic so it will never rust or corrode.  

    If you're experiencing water issues in your home, we can help! Schedule you're free to estimate here.

  • TripleSafe Sump Pump Installation in Flemington, NJ
    Before
    TripleSafe Sump Pump Installation in Flemington, NJ
    After

    TripleSafe Sump Pump Installation in Flemington, NJ

    Our customer in Flemington, NJ had an old sump that wasn't working well. When design specialist Greg Lewis spoke to the customer, they were also worried about power outages and the basement flooding.  Greg recommended the TripleSafe with a primary and secondary pump plus a battery backup.  Once Juan and his crew finished the install the customer knew they were going to be safe and dry.

  • A Sump Pump System to Give Peace of Mind - Flemington, NJ
    Before
    A Sump Pump System to Give Peace of Mind - Flemington, NJ
    After

    A Sump Pump System to Give Peace of Mind - Flemington, NJ

    This customer had a sump pump in his basement, however, the risk of water damaging anything he had in the basement caused him to look for something more reliable. Foreman Juan Garcia and his crew installed the TripleSafe Sump Pump system which includes a 1/3 hp pump, a secondary 1/2 hp sump, and a battery back up all in one air-tight liner.

  • Maintaining Low Humidity in Flemington, NJ Basement
    Before
    Maintaining Low Humidity in Flemington, NJ Basement
    After

    Maintaining Low Humidity in Flemington, NJ Basement

    Basements have a tendency to be damp and humid, ideal conditions for mold growth. To prevent personal property from getting damaged in such conditions, it is necessary to keep the humidity low. SaniDry XP is a reliable and efficient air system designed to create a drier space as well as filter the air for a healthier living space.  

  • Basement Wall Crack in Flemington, New Jersey
    Before
    Basement Wall Crack in Flemington, New Jersey
    After

    Basement Wall Crack in Flemington, New Jersey

    A small crack in your basements foundation wall can cause water seepage through and eventually flood the basement. This Flemington, NJ homeowner noticed water seepage on the floor after a heavy rain and contacted Quality 1st Basement Systems for a solution. 

    System Design Specialist, Greg Louis, visited the home and provided the homeowner with a full inspection of the entire unfinished basement. That small crack was causing the walls and floors to become damp from the water coming through. He recommended FlexiSpan to seal the crack and prevent water seepage from seeping through in the future. FlexiSpan moves with the wall to seal the entire crack if there is any changed with the foundation. 

  • Walling and Floors Installed in Princeton, NJ Basement
    Before
    Walling and Floors Installed in Princeton, NJ Basement
    After

    Walling and Floors Installed in Princeton, NJ Basement

    This Princeton, NJ homeowner wanted to make their basement a more usable space by installing walls and floors that would create an appearance of a more finished basement. Our team installed our Zen Wall Panels and ThermalDry flooring to help the homeowner accomplish their goal. Our products are waterproof and mold-proof which are perfect for a basement. 

  • Foundation Wall Stabilized in Princeton, NJ
    Before
    Foundation Wall Stabilized in Princeton, NJ
    After

    Foundation Wall Stabilized in Princeton, NJ

    A homeowner in Princeton, New Jersey noticed their walls were cracking and bowing inwards due to hydrostatic pressure pushing against the walls. Our System Design Specialist, Greg Louis, inspected the home and suggested our Wall Reinforcing System known as CarbonAmor. Our foreman installed the CarbonArmor Wall Reinforcing System to stabilize the wall and prevent future movement. Using high-strength epoxy resin, the carbon fiber straps are bonded to the interior face of the wall. This system requires no exterior excavation, installs quickly, and won't impact future basement finishing.

  • Basement Waterproofing in Monmouth Junction, NJ
    Before
    Basement Waterproofing in Monmouth Junction, NJ
    After

    Basement Waterproofing in Monmouth Junction, NJ

    A Monmouth Junction, New Jersey resident found Quality 1st Basement Systems on Facebook and decided to call for a second opinion on the water concerns they were experiencing in their basement. The unfinished basement would get rain through the walls and up from the floor during long periods of rain. This space was being used for storage and so when it would rain and puddles would form, the homeowner add to remove the water before the belongings would get damaged. 

    System Design Specialist, Greg Louis, recommended a full perimeter system that would collect the water and pump it out and away from the home. Our team installed our TripleSafe Sump Pump, WaterGuard french drain system and a backup battery to ensure the system works to keep the basement dry even during the strong storms if a power outage occurs.

  • Sump Pump Replacement in Kendall Park, NJ
    Before
    Sump Pump Replacement in Kendall Park, NJ
    After

    Sump Pump Replacement in Kendall Park, NJ

    A homeowner in Kendall Park, New Jersey was experiencing some trouble with their old sump pump. They contacted Quality 1st Basement Systems and our System Design Specialist, Greg Louis, provided an inspection of the home. Greg suggested they install a new sump pump system and a French drain system. Our foreman, Juan Garcia, installed our WaterGuard Drain System and  TripleSafe Sump Pump System which has an airtight enclosed lid to keep water vapor from entering the air. This pump also has a battery-operated backup pump that will kick in if the power goes out. Lastly, we recommended our  SaniDry Dehumidifier to stop musty odors and moisture. 

  • Basement Wall Finishing in Branchburg, NJ
    Before
    Basement Wall Finishing in Branchburg, NJ
    After

    Basement Wall Finishing in Branchburg, NJ

    Check out this Basement Finishing project we did in Branchburg, NJ! The homeowner had damage to their basement walls due to the water that flooded their basement. We removed the damage drywall and installed our half wall restoration wall panel EverLast Wall Panel System. Each panel has built in insulation to create a more comfortable space. 

  • Sump Pump Replacement in Manville, NJ
    Before
    Sump Pump Replacement in Manville, NJ
    After

    Sump Pump Replacement in Manville, NJ

    A homeowner in Manville, New Jersey contacted Quality 1st Basement Systems to get a quote on replacing their old sump pump system with our SuperSump Pump. Our SuperSump has a strong pump that sits in a protective liner to prevent damage or clogging. The airtight lid prevents water vapor from evaporating into the basement air and has a built in alarm system to alert them of any issues or concerns. Foreman, Juan and his team also installed a full perimeter WaterGuard french drain system to capture the water seepage and direct it straight to the sump pump to keep the basement dry. A backup Battery was also connected to help protect the basement even during a power outage.  

  • Bridgewater Resident Replaces Old Sump Pump With Triple Safe System
    Before
    Bridgewater Resident Replaces Old Sump Pump With Triple Safe System
    After

    Bridgewater Resident Replaces Old Sump Pump With Triple Safe System

    A Bridgewater Resident was in need of a new sump pump system as the old one died a long time ago. This was an issue as the water from heavy rain kept flooding the basement. Quality 1st Basements sent out system design specialist, Greg Louis, to inspect the area. Greg highly recommended having a triple safe sump pump system installed along with the waterguard french drain system.

  • Triple Safe Sump Pump Installed In Highland Park
    Before
    Triple Safe Sump Pump Installed In Highland Park
    After

    Triple Safe Sump Pump Installed In Highland Park

    Our System Design Specialist, Greg Louis recommended a full waterproofing system to protect this finished basement from future water damage and flooding. Foreman, Luis, and his team installed our WaterGuard French Drain System along with our Triplesafe Sump Pump to ensure the space stay dry during the heaviest of rains. 

  • TripleSafe Install in Warren, NJ
    Before
    TripleSafe Install in Warren, NJ
    After

    TripleSafe Install in Warren, NJ

    As part of design Specialist Greg Lewis's recommendation, our customers in Warren replaced their old sump pump with a TripleSafe Sump.  with a primary pump, backup pump, and a battery backup it provides total peace of mind.  Installed by Mario and his crew the customer is totally satisfied.

  • CleanSpace and FloodRing in Warren, NJ
    Before
    CleanSpace and FloodRing in Warren, NJ
    After

    CleanSpace and FloodRing in Warren, NJ

    Our customer in Warren was having issues with their basement.  They just wanted to be comfortable that their basement would remain dry.  Design specialist Greg Lewis showed them multiple products including CleanSpace to keep any moisture in the walls out of the living area and run it down to the WaterGuard perimeter drain and out to the sump.  Greg also recommended a FloodRing which ties to the drain and keeps your basement dry in the case of a water heater failure.  Mario and his crew did the install and the work they performed just made the customer even more comfortable that their basement would stay dry.

  • EverLast Wall Restoration in Warren, NJ
    Before
    EverLast Wall Restoration in Warren, NJ
    After

    EverLast Wall Restoration in Warren, NJ

    When our customer in Warren needed to have the lower half of their walls removed to get rid of the wet, damaged sheetrock and studs, design specialist Greg Lewis showd them that EverLast Wall Restoration would allow them to install the WaterGuard perimeter drain that was needed and restore their walls back to finished.  Mario and his crew did the install and the customer is dry and happy!

  • Basement Waterproofing System Installation in Bernardsville, NJ
    Before
    Basement Waterproofing System Installation in Bernardsville, NJ
    After

    Basement Waterproofing System Installation in Bernardsville, NJ

    A Bernardsville, NJ homeowner was interested in waterproofing their basement, so they searched the Internet for possible solutions and found Quality 1st Basement Systems. Our System Design Specialist, Greg Louis, inspected the basement and told the homeowner that our WaterGuard French Drain System and Triple Safe Sump Pump will get the job done. Our foreman, Wilver Cardoza, and his team began installing the WaterGuard above the footing of the foundation out of the mud zone to prevent clogging or damage. The WaterGuard is then attached to the Sump sump to direct the water out of the basement keeping the area dry and healthy. 

  • Cleaner, Brighter Basement Walls Installed in Marlboro, NJ
    Before
    Cleaner, Brighter Basement Walls Installed in Marlboro, NJ
    After

    Cleaner, Brighter Basement Walls Installed in Marlboro, NJ

    BrightWall was installed on this customer's block basement walls to keep out water vapor and humidity while brightening up the space, designed by Greg Louis, Basement Design Specialist, and installed by foreman Juan Garcia and his crew. What a cleaner, brighter look resulted from this! 

  • Sump Pump Ugrade in Marlboro, NJ
    Before
    Sump Pump Ugrade in Marlboro, NJ
    After

    Sump Pump Ugrade in Marlboro, NJ

    For a promise of a dry basement, this customer replaced their current sump pump with the SuperSump Plus system. Its powerful cast-iron pump was proposed by Basement Design Specialist Greg Louis as it is capable of pumping 2,220 gallons of water out of the basement per hour. The airtight lid will keep odors and humidity securely locked away. The WaterWatch alarm will alert the customer if there is a pump failure. Foreman Juan Garcia and his crew installed this system for customer's peace of mind.  

  • New TripleSafe Sump in Edison, NJ
    Before
    New TripleSafe Sump in Edison, NJ
    After

    New TripleSafe Sump in Edison, NJ

    Our customer in Edison had a sump that wasn't working well and gave them no sense of security.  Design specialist Greg Lewis recommended the TripleSafe Sump because with 2 sump pumps and a battery backup he knew it would take care of the issues.  Expertly installed by Jonathan and his crew the customer is sleeping soundly knowing the basement is safe and dry.

  • New TripleSafe Sump System in Mendham, NJ
    Before
    New TripleSafe Sump System in Mendham, NJ
    After

    New TripleSafe Sump System in Mendham, NJ

    Our customer in Mendham, NJ  was having water issues in their basement and the existing sump was not getting the water out.  Design specialist Greg Lewis knew that for a sump to work it needed a perimeter drain to get the water there.  So he recommended the TripleSafe Sump with battery backup as well as our WaterGuard to bring the water to the sump.  Once Jonathan and his crew installed the products, the customer was ecstatic!

  • WaterGuard Installation in Mendham, NJ
    Before
    WaterGuard Installation in Mendham, NJ
    After

    WaterGuard Installation in Mendham, NJ

    When design specialist Greg Lewis spoke to our customers in Mendham they were having issues getting the water in the basement into the sump pump.  He recommended the WaterGuard Perimeter Drain to remove the water from the walls and floors and get it to the sump. When Jonathan and his crew did the install the customer once again had a dry basement.

  • Waterproofing System & Brightwall Panels Installed In Point Pleasant
    Before
    Waterproofing System & Brightwall Panels Installed In Point Pleasant
    After

    Waterproofing System & Brightwall Panels Installed In Point Pleasant

    Homeowners In Point Pleasant, NJ was getting tired of having water seep into the basement floor after heavy rain. This was a concern as they knew their personal belongings would be damaged. Quality 1st Basements, sent system design specialist, Greg Louis to inspect the basement. Greg knew that a full waterproofing system should be installed immediately. Foreman, Luis Aguirre, and his team installed a super sump plus, waterguard french drain system and brightwall panels to give the basement a fresh new look.

  • Basement Waterproofing in Fords, NJ
    Before
    Basement Waterproofing in Fords, NJ
    After

    Basement Waterproofing in Fords, NJ

    This homeowner in Fords, New Jersey noticed their basement was flooding and attracting moisture. This occurs because heavy rainfall affects the soil around the home. Over time, this soil creates hydrostatic pressure and causes water to flow through the walls and floors. The homeowner called Quality 1st Basement Systems and our System Design Specialist, Greg Louis, provided an inspection of the home. Greg suggested they use a french drain system to prevent water from coming in through the floors. Our foreman, Wilver Cardoza, installed the WaterGuard Drain System throughout the basement. This drain system is installed below the floor slab to be kept out of the "mud zone." Now, the homeowner will have a home that stays protected during heavy rainfall.

  • Total Basement Finishing in Berkeley Heights, NJ
    Before
    Total Basement Finishing in Berkeley Heights, NJ
    After

    Total Basement Finishing in Berkeley Heights, NJ

    Check out this amazing before and after of a Berkeley Heights, New Jersey Basement that Basement Design Specialist, Greg Louis, and Project Manager, Mason, Koonce completely transformed. Our Total Basement Finishing system has the best products for a basement since each product is waterproof and mold resistant. 

  • French Drain System Installed in Scotch Plains, NJ
    Before
    French Drain System Installed in Scotch Plains, NJ
    After

    French Drain System Installed in Scotch Plains, NJ

    This homeowner in Scotch Plains, New Jersey was experiencing some water seeping in through their walls and floors. They contacted Quality 1st Basement Systems and our System Design Specialist, Greg Louis, provided an inspection and suggested they install a French drain system. Our foreman, Juan Garcia, installed the WaterGuard Drain System, which sits on top of the foundation footing to be kept out of the mud zone. This system will collect water that seeps in, and drain it to the sump pump. Check out the pictures to see what the Quality 1st Crew did!

Greater Monmouth Chamber of Commerce
Staten Island Chamber of Commerce
Township of Aberdeen
National Foundation Repair Association Member
2018 Angies List Super Service Award
Best Place to Work 2018
HomeAdvisor Association

our service area

We serve the following areas

PennsylvaniaNew Jersey Our Locations:

Quality 1st Basement Systems
359 Route 35 South
Cliffwood, NJ 07721
1-732-719-3079
Our service area