Meet The Team

David L.

Sure-Dry Basement Systems

Title: System Design Specialist

David L. from Sure-Dry Basement Systems

We believe the customer experience can and should be remarkable.

CONTACT INFO
[email protected]
Office: 1-800-379-3788

LINKS
Facebook: https://www.facebook.com/suredry/

 

David is one of our senior System Design Specialists as he has been with us going on five years now.  David is a proud military veteran who served in the US Army for three years.  David brings many years of experience working in the home improvement industry; which sets him apart with his knowledge.  “I truly enjoy helping homeowners with their issues and restoring their lost piece of mind while bringing back their quality of life to their home,” says David. 

David loves talking waterproofing solutions with customers. "The TripleSafe Sump Pump is the best in the industry," says David, "and it is backed by the Basement Systems warranty." He has been in the home improvement industry several years and has helped over 500 homeowners restore peace of mind.

When David isn't designing solutions for customers you can find him outdoors, most likely camping with his family

Testimonials
from customers I've helped!
  • "Prompt call back, confirmations of estimate and installation appointments..." Read Full Testimonial

    John W. of Fond du Lac, WI

    Customer Testimonial

              You are very professional with a prompt call back, confirmations of estimate and installation appointments, and very knowledgeable staff. The installation crew was well groomed, clean work clothing and courteous crew. They worked very well together and completed the project quickly.
    John W.
    Fond du Lac, WI
  • "Got the job done and went above and beyond to make sure that we were satisfied..." Read Full Testimonial

    Penny K. of Waupun, WI

    Customer Testimonial

              David is very knowledgeable about the job that needs to be done and shows and explains how it works. Great group of guys, got the job done and went above and beyond to make sure that we were satisfied. Very reliable, very professional, and do a GREAT job!!! Thanks!
    Penny K.
    Waupun, WI
  • "I felt like they actually cared about my needs..." Read Full Testimonial

    Carmen L. of Appleton, WI

    Customer Testimonial

              I felt like they actually cared about my needs. Price was reasonable compared to the others.
    Carmen L.
    Appleton, WI
  • "Sure dry did my basement and I was very happy with the results!" Read Full Testimonial

    Deb T. of Neenah, WI

    Customer Testimonial

              Sure dry did my basement and I was very happy with the results!
    Deb T.
    Neenah, WI
  • "They did a thorough hands-on inspection and clearly explained the processes. Mario and the other two men were..." Read Full Testimonial

    Dennis S. of Shawano, WI

    Customer Testimonial

              They did a thorough hands-on inspection and clearly explained the processes. Mario and the other two men were extremely pleasant and professional. They worked nonstop and finished the entire job in one day. They also consulted with us on any questions we had and explained the work they were doing. The crew did a tremendous job of cleaning everything up before they left. We were also impressed with the presentation and the fact that Derek actually went into the crawlspace to inspect everything.
    Dennis S.
    Shawano, WI
  • "Very happy with the crew..." Read Full Testimonial

    Alan B. of Marion, WI

    Customer Testimonial

              Very happy with the crew that came over and did the work. Explained and answered all my questions I had. Especially happy with David. He explained all the tests he was doing and the work he was going to do to solve my issues. Awesome group of guys! Cleaned up after themselves and I couldn't even tell they were here.
    Alan B.
    Marion, WI
  • "VERY impressed with the work..." Read Full Testimonial

    Douglas B. of Lakewood, WI

    Customer Testimonial

              Very friendly and professional salesperson and all of the workers involved!! VERY impressed with the work performed and was impressed with David Longsine's presentation to us! Special thanks to the foreman Bobbie and all the guys on both the crews!!
    Douglas B.
    Lakewood, WI
  • "Sure Dry did an awesome job. I am very pleased with the work." Read Full Testimonial

    Amy S. of Wisconsin Rapids, WI

    Customer Testimonial

              Sure Dry did an awesome job. I am very pleased with the work. I do feel bad about the snow storm but the crew still came and got the job done. Thank you. I was impressed Dave helped me carry my full wet dry vac up the steps and helped me empty it outside. My sump pump had stopped working and the sump hole was full of water. He made me understand the product I was getting in my home.
    Amy S.
    Wisconsin Rapids, WI
  • "I've had nothing but good experiences with [Sure-Dry], and in the future if I have any basement issues they..." Read Full Testimonial

    Tosha T. of Wisconsin Rapids, WI

    Customer Testimonial

              I've had nothing but good experiences with [Sure-Dry], and in the future if I have any basement issues they will be the only company I deal with!
    Tosha T.
    Wisconsin Rapids, WI
  • "David Longsine was very helpful and concerned about my problem..." Read Full Testimonial

    Donna S. of Tomahawk, WI

    Customer Testimonial

              David Longsine was very helpful and concerned about my problem. He was very knowledgeable about what he could do to help me. The crew was very friendly and worked very hard. They put everything back the best they could.
    Donna S.
    Tomahawk, WI
Before and after photos from jobs I've worked on:
  • Basement Waterproofing in Oostburg, WI
    Before
    Basement Waterproofing in Oostburg, WI
    After

    Basement Waterproofing in Oostburg, WI

    Our team installed a WaterGuard System all along these basement walls below the foundations footing. This system will collect any water that seeps down from the walls and will discharge it to the sump pump. 

  • Water Control in Cleveland, WI
    Before
    Water Control in Cleveland, WI
    After

    Water Control in Cleveland, WI

    The basement of this home in Cleveland, WI had water coming in between the foundation walls and footing, as well as through the floor itself due to hydrostatic pressure from the soil surrounding the home's foundation.  To solve this problem, Sure-Dry Basement Systems installed their WaterGuard® interior drainage system and bleeder lines and their SuperSump® Premier Pump System.

    The WaterGuard® interior drainage system collects water that seeps through basement walls and drains it to your sump pump. The system installs quickly and has a clean finished appearance, meaning you don't have to worry about having an unsightly drain around the basement. WaterGuard® works for both block walls and poured concrete, ensuring that your basement remains dry in all situations. This product also comes with a written warranty.

    The SuperSump® Premier Pump System is engineered to help keep the basement dry and healthy for extended periods of time, even in times of heavy water intrusion. The SuperSump® includes a powerful Zoeller® ⅓ horsepower cast-iron sump pump, capable of pumping 2,220 gallons of water per hour at an 8-foot head out of your basement. The SuperSump® can also be installed with an optional UltraSump® Battery Backup Sump Pump, which can pump out 11,500 gallons or more on a single charge!

    If you are experiencing water problems in your home's basement, contact Sure-Dry today for your free estimate!

  • Waterproofing the Perimeter of a Basement in Plymouth, WI
    Before
    Waterproofing the Perimeter of a Basement in Plymouth, WI
    After

    Waterproofing the Perimeter of a Basement in Plymouth, WI

    The typical major cause of water in a basement is from water seeping through the concrete walls or floors. For homeowners in Plymouth, WI they were experiencing just that. 

    We installed the WaterGuard System around the perimeter of their basement. The WaterGuard collects all water that seeps through the concrete walls and directly discharges it to the sump pump. Therefore, keeping their basement dry! 

     

  • Waterproofing From the Outside in Elkhart Lake, WI
    Before
    Waterproofing From the Outside in Elkhart Lake, WI
    After

    Waterproofing From the Outside in Elkhart Lake, WI

    To stop the water problem before it gets in this homeowner's home, we installed a waterproof drainage mat to the outside of their home. This will prevent water from seeping into their basement, guaranteeing them a dry basement! 

  • New Sump Pump in Kiel, WI
    Before
    New Sump Pump in Kiel, WI
    After

    New Sump Pump in Kiel, WI

    In Kiel, WI homeowners knew it was time for a new sump pump. 

    Our crew arrived at their home and installed our Triple Safe Sump Pump which has three highly powered pumps that can discharge any amount of water. 

  • Water Control in Theresa, WI
    Before
    Water Control in Theresa, WI
    After

    Water Control in Theresa, WI

    Water was finding its way into the basement of this home in Theresa, WI through the foundation walls and footing.  To solve this home's water issues, Sure-Dry Basement Systems installed their WaterGuard® interior drainage system.  

    The WaterGuard® system collects water that seeps through basement walls and drains it to your sump pump. The system installs quickly and has a clean finished appearance, meaning you don't have to worry about having an unsightly drain around the basement. WaterGuard® works for both block walls and poured concrete, ensuring that your basement remains dry in all situations. This product also comes with a written warranty.

    If you are having water issues in your basement, contact Sure-Dry today for a free estimate! 

  • Sealing Cracks with NexusPro in Mayville, WI
    Before
    Sealing Cracks with NexusPro in Mayville, WI
    After

    Sealing Cracks with NexusPro in Mayville, WI

    Our team sealed these cracks in this homeowners driveway with NexusPro. NexusPro is a strong, thick durable glue that holds the two slabs together and keeps water from seeping down under the slab. 

  • Crawl Space Encapsulation in Oakfield, WI
    Before
    Crawl Space Encapsulation in Oakfield, WI
    After

    Crawl Space Encapsulation in Oakfield, WI

    Moisture entering this crawl space in Oakfield, WI was causing all kinds of damage: mold, mildew, and a musty smell that was extending to other parts of the home.

    To solve these homeowners' crawl space problems, Sure-Dry Basement Systems installed their CleanSpace® Crawl Space Vapor Barrier System.

    This durable, bright white crawl space liner installs on the walls and floors, preventing water vapor and humidity from passing through. By keeping your crawl space dry, you protect your structure and insulation from mold and rot.

    With a 25-year warranty against rips and tears, this durable 20-mil poly-reinforced crawl space liner converts your crawl space into a usable storage area. And with its mold-resistant additive "UltraFresh", CleanSpace® will never support mildew or mold growth on its surface.

    If your home's crawl space has moisture issues, contact Sure-Dry today for a free estimate!

  • Concrete Repair, Lifting and Leveling in Van Dyne, WI
    Before
    Concrete Repair, Lifting and Leveling in Van Dyne, WI
    After

    Concrete Repair, Lifting and Leveling in Van Dyne, WI

    The concrete garage floor of this home in Van Dyne, WI was sunken, uneven and had dangerous, unsightly cracks. Sure-Dry Basement Systems was able to lift and level the garage floor with their PolyLevel® Injection Foam system. PolyLevel® is an expanding polyurethane foam that is injected beneath the concrete to fill the gaps caused by soil erosion and raise and stabilize the concrete surface.

    To repair the cracks, Sure-Dry applied their NexusPro system. NexusPro is a silicone-based sealant for joints and cracks specially formulated to provide long-lasting flexibility and to stand up to harsh weather conditions. Unlike traditional polyurethane sealants, NexusPro resists UV rays, which means it won't crack, bubble or dry out. That means a single application can seal the joints and cracks in your concrete driveway, patio, pool deck or sidewalk for years to come, protecting it from damage caused by soil compaction and washout.

    To learn how Sure-Dry can repair the concrete around your home, contact us today for your free estimate!

  • Raising a Walkway with PolyLevel in Green Bay, WI
    Before
    Raising a Walkway with PolyLevel in Green Bay, WI
    After

    Raising a Walkway with PolyLevel in Green Bay, WI

    Homeowners in Green Bay, WI were determined to sell their home but there was a big problem with the home, the uneven walkway, and driveway. Buyers were turning away before they even got in the home, which made the homeowners really want to take action. 

    Our team used the PolyLevel procedure, unlike Mudjacking the foam won't wash out like soil will. Therefore, keeping the concrete in place for years to come! Followed by the PolyLevel was the NexusPro crack and joint sealant. This very adhesive glue will hold these slabs of concrete together while also blocking out any water that tries to seep down under the concrete. 

    These homeowners couldn't be happier knowing they will now find someone who will love their home as much as they did. 

  • Basement Water Removal with DryTrak in Green Bay, WI
    Before
    Basement Water Removal with DryTrak in Green Bay, WI
    After

    Basement Water Removal with DryTrak in Green Bay, WI

    In Green Bay, WI our crew installed DryTrak, one of our French Drain Systems, around the perimeter of their basement.

    Due to their monolithic foundation, meaning the floor and footing are one piece, we installed the drainage system to catch water that seeps up through the concrete floor or if it seeps down their walls. Once it collects in the DryTrak it will drain it to their sump pump to be discharged out. 

    This keeps their basement looking nice and dry!

  • Installing a New Sump Pump in Green Bay, WI
    Before
    Installing a New Sump Pump in Green Bay, WI
    After

    Installing a New Sump Pump in Green Bay, WI

    Like just about anything in life, sump pumps do grow old and homeowners in Green Bay, WI were in need of a new one.

    Our team arrived at their home and installed our TripleSafe Sump Pump, which will guarantee them complete discharge of any amount of water and no chance of future flooding.

  • Raising Concrete Driveway in Greenville, WI
    Before
    Raising Concrete Driveway in Greenville, WI
    After

    Raising Concrete Driveway in Greenville, WI

    In Greenville, WI our crew came out to a home and used our PolyLevel System to raise the sunken concrete back to its original location. Over time the soil beneath the concrete begins to wash out which is why concrete begins to sink and crack. 

    Our PolyLevel System drills a hole the size of a penny into the concrete and then inserts polyurethane foam underneath, to raise the concrete back to place. This foam is waterproof, eliminating the worry of it washing out again. This process is fast and inexpensive.

  • GeoLocks Installed in Menasha, WI
    Before
    GeoLocks Installed in Menasha, WI
    After

    GeoLocks Installed in Menasha, WI

    Our team of experts at Sure-Dry installed 19 GeoLocks to the perimeter of this home's basement walls. These GeoLocks will firmly hold the wall in place and over time will be tightened to pull the wall back to its correct location.

  • Concrete Repair and Lifting in Eldorado, WI
    Before
    Concrete Repair and Lifting in Eldorado, WI
    After

    Concrete Repair and Lifting in Eldorado, WI

    The stability of any concrete surface is dependent on the soils beneath it. The weight of concrete and what it supports, combined with natural soil erosion, can lead to sunken and uneven concrete surfaces. This was the case for the concrete around this home in Eldorado, WI, specifically their driveway.  

    Sure-Dry Basement Systems provided this home an expert concrete repair solution using the PolyLevel® system. PolyLevel® is an expanding polyurethane foam that is injected beneath the concrete to fill the gaps caused by soil erosion and raise and stabilize the concrete surface.

    If you have sunken and uneven concrete around your home, contact Sure-Dry today for your free estimate! 

  • Sealing Concrete Cracks to Eliminate Further Splitting in Oshkosh, WI
    Before
    Sealing Concrete Cracks to Eliminate Further Splitting in Oshkosh, WI
    After

    Sealing Concrete Cracks to Eliminate Further Splitting in Oshkosh, WI

    Homeowners in Oshkosh, WI called about having their concrete cracks sealed up because they didn't want any further splitting to take place. 

    To do this we applied NexusPro Crack Repair. This glue is extremely strong and will hold the two slabs together. It also has an added bonus of being waterproof! 

    Now, these homeowners won't have to worry about water seeping in or the slabs seeping away from each other!

  • Major Issues, Minor Fixes in Oshkosh, WI
    Before
    Major Issues, Minor Fixes in Oshkosh, WI
    After

    Major Issues, Minor Fixes in Oshkosh, WI

    Homeowners in Oshkosh, WI contacted us through our website to get help in repairing their garage concrete. Over time, their garage has continued to crack and seep. Now, there is a huge crack that is raised. 

    Our crew used PolyLevel to raise the sunken slab back up to its proper location. This will eliminate the huge height difference, however, there is still a large gap left. To seal this gap we used NexusPro. NexusPro is an extremely thick and durable glue that holds concrete slabs together and will not let the slabs move back and forth. 

  • Concrete Lifting & Leveling in Fox Lake, WI
    Before
    Concrete Lifting & Leveling in Fox Lake, WI
    After

    Concrete Lifting & Leveling in Fox Lake, WI

    The concrete around this home in Fox Lake, WI was sunken and uneven due to years of soil erosion.  

    Sure-Dry Basement Systems was able to lift and level the concrete around this home with their PolyLevel® Injection Foam system.  

    PolyLevel® is an expanding polyurethane foam that is injected beneath the concrete to fill the gaps caused by soil erosion and raise and stabilize the concrete surface.

    If you have sunken concrete surfaces that need repair, call us today at or contact us online to get started with a free estimate!

  • TripleSafe Sump Pump Installation in Appleton, WI
    Before
    TripleSafe Sump Pump Installation in Appleton, WI
    After

    TripleSafe Sump Pump Installation in Appleton, WI

    After receiving a call from homeowners in Appleton, WI about their sump pump working inefficiently, our team was ready to fix the problem. 

    Our crew arrived at their home and installed our TripleSafe Sump Pump System. With three highly powered pumps that can discharge at a minimum of 5,000 gallons of water per hour, it was guaranteed to meet their needs and it did. 

    With a sump pump working efficiently, these homeowners are in a state of peace! 

  • Strong, Durable Sump Pump Installed to Guarantee Dry Basement in Appleton, WI
    Before
    Strong, Durable Sump Pump Installed to Guarantee Dry Basement in Appleton, WI
    After

    Strong, Durable Sump Pump Installed to Guarantee Dry Basement in Appleton, WI

    Homeowners in Appleton, WI called our Sure-Dry team about having a new stronger sump pump installed. Their old one did not have a cover, therefore, there was a greater chance of water to accumulate around the base of their old pump. As well as, any time it would rain there basement would floor.

    To resolve this common issue, we installed the TripleSafe Sump Pump. This sump pump system is our strongest one and has three durable pumps to discharge an incredible amount of water in a short time. Therefore, this was the perfect solution for them! 

  • Everlast Restoration Wall Installed in Appleton, WI
    Before
    Everlast Restoration Wall Installed in Appleton, WI
    After

    Everlast Restoration Wall Installed in Appleton, WI

    After receiving a call from homeowners in Appleton, we knew just the solution to fix their rotting walls.

    At the base of their basement floor, water was seeping in and damaging the trim and drywall. To protect their trim and drywall from getting mold which can grow very fast with wet drywall, we installed Everlast Restoration Wall. These wall panels not only add insulation to the room but are waterproof and will not mold, in fact, they are even washable! 

  • Upgrading Sump Pump in Neenah, WI
    Before
    Upgrading Sump Pump in Neenah, WI
    After

    Upgrading Sump Pump in Neenah, WI

    Homeowners in Neenah, WI contacted our Sure-Dry team about replacing their old sump pump after it decided to give out during a heavy rainstorm and flood their basement. 

    Our System Design Specialist David Longsine gave the perfect solution for their needs, the SuperSump. This pump will pump out all water efficiently. Keeping their basement clean and dry! 

  • Switching the Old with the New in Neenah, WI
    Before
    Switching the Old with the New in Neenah, WI
    After

    Switching the Old with the New in Neenah, WI

    When a sump pump fails, you know it's time for a new one. Which is why in Neenah, WI homeowners had a 10 year old sump pump that was giving out. They knew that if they didn't act fast, the next rainstorm would flood their basement.

    Our installation crew installed the SuperSump. This pump is perfect for them because it is able to pump out exactly what these homeowners need to have a dry basement.

  • Clearing Up Basement Walls in Menominee
    Before
    Clearing Up Basement Walls in Menominee
    After

    Clearing Up Basement Walls in Menominee

    Having moldy, chipped, rotten looking basement walls isn't that big of a deal if no one goes down there or if you're trying to sell your home. That was the case for these homeowners in Menominee, WI. They wanted to make sure they got the best offer on their home.

    Our team at Sure-Dry came to their home and after looking at the conflict, we had just the solution. We completely encapsulated their damaged walls with our CleanSpace Wall System. This product is an inexpensive solution that goes a long way. Not only does it clean up the walls and give them a nicer, newer look; It also blocks out all water from ever entering through, kind of like a giant pool liner for your basement walls. 

    They are so grateful to have found such a perfect solution and Sure-Dry Basement Systems couldn't be happier to have helped them achieve it. 

  • DryTrak Installed in Monolithic Crawlspace in Peshtigo, WI
    Before
    DryTrak Installed in Monolithic Crawlspace in Peshtigo, WI
    After

    DryTrak Installed in Monolithic Crawlspace in Peshtigo, WI

    To remove water in their monolithic crawlspace, we installed the DryTrak. This system will remove all water that seeps down from their crawlspace's wall and discharges it to their sump pump. 

  • SmartJacks Level Pulaski, WI First Floor
    Before
    SmartJacks Level Pulaski, WI First Floor
    After

    SmartJacks Level Pulaski, WI First Floor

    Living in their home for more than 50 years, these Pulaski homeowners, find a lot of pride and joy in their home and want to make sure it is in a good, safe living condition. However, a short time ago they started to notice their first floor had areas that were sagging. Devasted and ready to fix the problem, they immediately called Sure-Dry Basement Systems to come and address their sinking floor right away.

    Sure-Dry's crew came within just a few days and had applied Supplemental Beams to their basement ceiling and then attached SmartJacks to those beams. SmartJacks, made of galvanized steel, permanently stabilize the first floor from settling right away. As well as, they are meant to prevent further sagging so you won't have to deal with this issue again! However, if future settlement of the home does occur, the SmartJacks will easily be adjusted to fix the sagging floor. 

     These homeowners are pleased to hear they can continue to live in their home for many more years and not have to worry about a sagging floor!

     

  • Keeping a Basement Dry with the TripleSafe in Lena, WI
    Before
    Keeping a Basement Dry with the TripleSafe in Lena, WI
    After

    Keeping a Basement Dry with the TripleSafe in Lena, WI

    The best way to keep a basement dry is to go straight to the sump pump. For homeowners in Lena, WI that's just what we did. With multiple cases of flooding, they needed a sump pump that would get the job done and keep their basement dry.

    Our Design Specialist David, suggested the perfect sump pump, the TripleSafe. The TripleSafe has three highly powered pumps to discharge an incredible amount of water in a short amount of time. Keeping their basement dry no matter what kind of weather comes along. 

  • Straightening Bowed Walls with GeoLocks in Crivitz, WI
    Before
    Straightening Bowed Walls with GeoLocks in Crivitz, WI
    After

    Straightening Bowed Walls with GeoLocks in Crivitz, WI

    Our Sure-Dry team installed 20 GeoLocks to these homeowner's bowed walls and over time will strengthen and straighten the walls back to their original location.

  • Sealing Cracks and Joints with NexusPro in Ogdensburg, WI
    Before
    Sealing Cracks and Joints with NexusPro in Ogdensburg, WI
    After

    Sealing Cracks and Joints with NexusPro in Ogdensburg, WI

    When opened cracks and joints are left unattended in a driveway, the driveway becomes more susceptible for cracks and concrete slabs sinking. This is true because when water seeps through the cracks and joints, it washes out the soil beneath, causing the soil to seep and crack. 

    To solve this problem before any cracks or seeping take place, we apply NexusPro. This extremely adhesive glue will hold the slabs together while also blocking out water due to its waterproof material.

    Now that these homeowners have a secured driveway, they can now cross one more to do thing off their list! 

  • Straightening Walls in Marion, WI
    Before
    Straightening Walls in Marion, WI
    After

    Straightening Walls in Marion, WI

    Homeowners in Marion, WI were experiencing their basement block walls starting to crack and cave. Immediately they called Sure-Dry. 

    Our team came out and installed our Geolock Anchor to permanently stabilize their basement wall. We do this by anchoring their walls to the hard-packed soil beyond their foundation. Over time they can be tightened to further straighten their wall back to normal. 

    These homeowners feel so relieved to know they found a great solution to their problem.