Trident Waterproofing provides residential and commercial basement waterproofing, masonry, crack repair, and excavation services to the South Coast of Massachusetts and all of Rhode Island.
The boys at Trident did an incredible job on the American drain system they installed in my basement. They were not only very respectful, but also very hard working and willing to go above and beyond for us. Their estimator Brenden was critically attentive when first looking at how to solve the absolute disaster which was my basement at the time. A few heavy rains have passed by now and we haven’t noticed a single drop of water in our basement, which is wonderful considering just how much our basement flooded so frequently. I can confidently move into my next project now, finishing the basement. I couldn’t be more content with the service they provided, if I run into any more issues in the future they will be the first I call, and I highly recommend!
TV
Team ROSO Remax Vantage
Sep 29, 2025
5.0
I’ve use this company multiple times they provide great value and service. As a realtor they resolve many home inspection issues. I strongly recommend them.
ER
Erin Reardon
Sep 12, 2025
3.0
Not overly impressed with the quality or communication. The drain is in place and appears to be functioning (we’ll see at the next rain storm). The crew ripped up concrete but left a mess inside my basement and outside. Still waiting on information (photos/measurements) for layout of exterior drain that I was told I would receive after paying $700 for it to be scoped.
JW
John Wheeler
Aug 12, 2025
5.0
Reached out to Trident Waterproofing for my moms basement and they came to give a quote within a few days. Maybe a week later, they were there to fix the cracks. With a 20 year warranty, how could we go wrong. Thank you for taking care of my mom and getting the cracks sealed. Definitely recommend them to everyone.
SG
shrishti ganguly
Aug 4, 2025
3.0
Brendan was very responsive and helpful throughout the process and work was scheduled on time- unfortunately, his team members after finishing the job locked my basement even though I had given them clear instructions to NOT do so. I had to pay for a Locksmith to gain entry . Even though I showed the company security camera footage of my conversation with their staff— I was told the audio was not clear(This is not true) . Brendan was kind enough to have a local Locksmith come over but I had to cover the cost and had to make several trips from work to my home.
I was just expecting a big company like Trident to take better care of their customers . I did not think it was fair that for no fault of mine, I had to incur extra charges for the locksmith, Even though clear instruction to call the home owner before finishing the job to secure the basement were given and recorded on a video. This was in poor taste .
Frequently Asked Questions About Trident Waterproofing
What is basement waterproofing, and why is it important for my home?
Basement waterproofing is a crucial process that prevents water infiltration through basement walls, floors, and cracks. It's essential for maintaining your home's foundation, preventing mold growth, and preserving structural integrity. Given that 98% of basements in the United States experience some degree of water damage, as reported by Krapf Legal, it's vital to protect your home. For expert basement waterproofing services, Trident Waterproofing is ready to assist you.
How can I tell if my basement needs waterproofing?
Several indicators suggest your basement may require waterproofing. These include the presence of water stains, mold or mildew growth, persistent musty odors, or areas of standing water. If you observe any of these signs, it's advisable to contact professional waterproofing contractors to conduct a thorough inspection of your basement.
What are the benefits of basement waterproofing for homeowners?
Professional basement waterproofing offers numerous advantages for homeowners. These include prevention of water damage, protection of your home's foundation, enhancement of property value, and improvement of indoor air quality by reducing mold and mildew growth. Additionally, waterproofing can help avoid costly repairs in the future by addressing potential issues early on.
What basement waterproofing services does Trident Basement Waterproofing offer?
Trident Waterproofing provides a comprehensive range of basement waterproofing services. Our offerings include crack repair, sump pump installation, drainage system implementation, foundation sealing, and exterior waterproofing solutions. These services are designed to ensure your basement remains dry and protected from water damage.
How much does basement waterproofing cost?
The cost of basement waterproofing varies based on several factors, including basement size, extent of damage, and the specific waterproofing solution required. To provide an accurate estimate tailored to your unique situation, Trident Waterproofing offers complimentary consultations and quotes.
Can basement waterproofing help with mold removal?
Indeed, basement waterproofing is effective in preventing future mold growth by eliminating the moisture that facilitates it. As part of our waterproofing process, we can address existing mold issues, ensuring your basement remains clean, dry, and mold-free.
How long does basement waterproofing last?
When properly installed and maintained by professional waterproofing contractors, basement waterproofing solutions can be effective for many years. At Trident Waterproofing, we utilize high-quality materials and expert techniques to provide long-lasting protection for your basement. We also offer warranties for additional peace of mind.
Is it possible to waterproof a basement without digging up the yard?
Yes, it is possible to waterproof a basement without exterior excavation. Our contractors offer interior waterproofing solutions, such as sump pump installations and interior drainage systems. These methods are less invasive and can be equally effective as exterior waterproofing in many situations.
How long does the basement waterproofing process take?
The duration of the basement waterproofing process varies depending on the size of the basement and the complexity of the issue. Typically, the process can be completed by our contractors within one to three days. We provide a more precise timeline during the initial consultation based on your specific circumstances.
Why should I choose Trident Basement Waterproofing for my home?
Trident Waterproofing is a reputable company with extensive experience in home protection. Our team of experts utilizes premium materials, offers complimentary consultations, and provides durable solutions customized to your specific requirements. We are committed to delivering exceptional customer service and take great pride in the quality of our work.
What services does Trident Waterproofing provide?
Trident Waterproofing specializes in residential and commercial waterproofing, including basement waterproofing, masonry, crack repair, and excavation services.
Does Trident Waterproofing offer a warranty on their services?
Yes, Trident Waterproofing provides lifetime warranties on their waterproofing services.
Is Trident Waterproofing licensed and insured?
Trident Waterproofing is fully licensed and insured to operate in the South Coast of Massachusetts and Rhode Island, ensuring compliance with local regulations and client protection.
How can I tell if my basement requires waterproofing?
Indicators include water stains, mold or mildew growth, musty odors, or pooling water. If you notice these, contact a professional for an inspection.
Can I waterproof my basement without digging up my yard?
Yes, Trident offers interior waterproofing solutions such as sump pump installations and interior drainage systems that do not require yard excavation.
What are Trident Waterproofing's business hours?
Trident Waterproofing is open daily from 8:00 AM to 5:00 PM, including weekends, except on major holidays like Thanksgiving, Christmas, and New Year's Day when they are closed.
Where is Trident Waterproofing located?
Trident Waterproofing is located at 2633 Main Rd, Tiverton, RI 02878, United States.
What nearby places can I visit around Trident Waterproofing?
Near Trident Waterproofing, you can visit The Black Iris hotel, Helger's Turkey Ranch Farm for fresh produce, or enjoy dining at Plouf Plouf Gastronomie, a French restaurant.
How can nearby places assist in finding Trident Waterproofing?
Nearby landmarks such as The Black Iris hotel and Mattye Dewhirst home improvement store can help you locate Trident Waterproofing easily when navigating the Tiverton area.
Are there wellness or recreational places near Trident Waterproofing?
Yes, Mosaic Wellness Boutique offers spas and massage services nearby, while Nanaquaket Yoga Studio and The Pilates Room provide fitness options close to Trident Waterproofing.