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Avatar for Advanced Environmental Services- Florida
Advanced Environmental Services- Florida
4.6(
245
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Seminole, FL and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Our experience with this company has been great! We have used their services in the past and was very, very pleased with the work they did for us. Because we were so satisfied with their services, we reached out to them once again to take care of our exterior waterproofing and termite problem. As always, their professionalism is above par. They solved our issues in a timely, thorough and affordable manner. I highly recommend their services to others."
Response time7 hrs
Response rate100%
16 neighbors recently requested a quote
Avatar for Alpha Foundations
Alpha Foundations
4.2(
144
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Seminole, FL and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Warranties offered

"We recently had Alpha Foundation leveling and stabilizing our swimming pool deck. Blake and Kyle showed up exactly on time. They took time to explain and answer all our questions and concerns. They are passionate, pay attention to details like this is their property and did an amazing job. I would recommend this company!!"
Protect Your Concrete Before & After
Protect Your Concrete
Lift Your Uneven Concrete
Protect Your Concrete
Lift And Stabilize Your Concrete

+10

173 neighbors recently requested a quote
Recommended by71%of homeowners
Industry, LLC
4.9(
9
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Seminole, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"I had fascia damage where the sloped roof met the flat roof. They repaired both the damage and repaired the roofs. They showed up as promised on time. They are very careful about cleaning up cleaning both during and after the work."
Response time5 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Performance Air
Performance Air
4.9(
7
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Seminole, FL and surrounding areas

Approved

In business since 1959

Free estimates

Credit card accepted

With more than 24 years of proudly serving from the Tarpon Springs to St. Petersburg region, our licensed and certified specialists provide unbeatable heating, cooling, plumbing, and electrical services backed by a 100% satisfaction guarantee—whether it's maintenance, repairs, or installations. Plus, you can always count on Performance for 24/7 emergency service, seven days a week.\n\n

Tankless heater and water filtration system
traditional water heater (before)
4 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Apex Plumbing
Apex Plumbing
3.9(
19
)
Basement Drainage Channels - Install

Serving Seminole, FL and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"We live in an older house in West Tampa. After pretty much a total remodel of both bathrooms and the kitchen, we experienced a homeowners nightmare...a plumber was doing periodic maintenance on our cast iron infrastructure when a pipe broke. After analyzing solutions with them, which included knocking out walls in both bathrooms, the owner handed us off to APEX. Joe and Mike came over to the house and examined what we had & took pictures. After running cameras through everything, they developed a hybrid solution that involved undermining accessible pipes and replacing with minimal intrusion as well as refurbishing and epoxy coating the remaining small segments of cast iron that would remain. Joe sat down at our dining room table and mapped it all out; showing us video of each problem point as well as what was salvageable & gave us a price. We signed off on it. With much apprehension on our part knowing our home was about to be dissected, Elliot and John arrived to start work. They were prompt, respectful, & empathetic to our dilemna. They were also insistent about putting protective paper down everywhere they worked to protect the flooring. At the end of the day, they swept, vacuumed, and mopped any debris that was remaining. This was the standard throughout the entire engagement. Their workmanship and attention to detail was spot on. All of Joe’s guys were phenomenal. John, Elliot, Matt; I cannot remember all their names, were consummate professionals of the highest degree. I would not hesitate to recommend APEX Plumbing."
Response time10 hrs
2 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Advanced Environmental Services - Tampa
Advanced Environmental Services - Tampa
4.5(
241
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Seminole, FL and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Our experience with this company has been great! We have used their services in the past and was very, very pleased with the work they did for us. Because we were so satisfied with their services, we reached out to them once again to take care of our exterior waterproofing and termite problem. As always, their professionalism is above par. They solved our issues in a timely, thorough and affordable manner. I highly recommend their services to others."
Response time5 hrs
Response rate100%
Recommended by96%of homeowners
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Basement Waterproofing questions, answered by experts

In perfect conditions—meaning, no overexposure to the elements without roofing material on top of it—an ice and water shield can last for decades. In fact, many come with a limited lifetime warranty because they should last for a long time. If, however, the membrane is exposed to the elements during building or if there is a delay in installing the roofing material, it might only last up to 180 days if exposed to the elements. The key is to make it a layer of protection and then protect that layer by installing the roofing.

You don’t always need to install a dehumidifier in your encapsulated crawl space, but it might be a good idea in certain instances. If you notice obvious signs of condensation, mold, or musty smells permeating from your crawl space, a dehumidifier can help. It’s ideal for homes in humid areas.

In a worst case scenario, structural damage like rust on metal beams, rotting wood, and swelling on doors and windows can signal moisture problems that would benefit from a dehumidifier.

Encapsulation can take the place of crawl space vents since it protects the area from moisture and air all year round. Determining whether you should open or close crawl space vents can be complicated since it often depends on the weather and humidity. Skip this step by investing in crawl space encapsulation whenever possible.

Many prevention methods can be used individually or in combination to waterproof your basement. Some of the most common waterproofing methods include:

  • Using dehumidifiers 

  • Silicate concrete sealers

  • Vapor barriers 

  • Baseboard channels 

  • Drain tile systems

  • Waterproofing paint

  • Drainage systems

  • Epoxy injection

  • Interior French drains

  • Exterior excavation and waterproofing

  • Cement waterproofing

  • Weep tiles

  • Liquid membrane

  • Sheet membrane 

  • Yard grading

  • Gutters and downspouts

To ensure your basement walls are waterproof, it's crucial to address any existing moisture issues before finishing. Inspect for signs of water seepage, such as dampness or discoloration, and repair any leaks or cracks. Install a vapor barrier to prevent moisture from penetrating the walls, and consider waterproofing paints or coatings.

Proper drainage systems, such as interior or exterior waterproofing, can also be beneficial.

The Seminole, FL homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.