5 Questions To Ask Before You Hire A Basement Waterproofing Contractor

12 May 2022
 Categories: , Blog

Dampness in your basement creates a favorable environment for the growth of mold and mildew. You also risk home damage and an unhealthy home with a damp environment. Basement waterproofing services come in handy to keep your basement dry and protect your home against water damage.

The questions below provide a guide to choosing your basement waterproofing contractor.

1. Which Solutions Do You Offer?

Different contractors offer various waterproofing services, e.g., liquid waterproofing and concrete crack injection. Also, some contractors only offer interior drainage systems, while others offer both internal and external solutions.

So, hire a contractor who offers basement waterproofing and sort you out on other related issues such as a mold infestation. Otherwise, you won't fully solve the problem at hand.

2. Are There Any Additional Costs?

The charges for basement waterproofing services may stretch beyond repairs so that the final cost could become more than the original estimate. For instance, if you need a new pump, you'll pay an electrician to install an exclusive outlet for flooded water. Other additional charges include the costs of repairing, repainting, or replacing your floor and walls.

3. How Long Does Your Warranty Last?

Ideally, a contractor should provide a warranty for all basement waterproofing services. So, find out how long the warranty lasts, its transferability, and whether labor and materials are covered. For a transferable warranty, you get a guarantee for life and pass the warranty to the next homeowner if you sell your house.

Request to see the warranty agreement and understand all the details before you sign.

4. Which System Do You Install?

Two common systems that waterproofing contractors install are level footer and deep-channel systems. Your system should have a raised point away from the sump pump. However, if you live in a place that experiences heavy rainfalls, go for a deep channel system. That's because level footer systems are cheaper but don't sustain heavy rains that might overwhelm your basement.

5. How Long Have You Been in Operations?

The length of operations indicates the level of experience of your basement waterproofing contractor. A contractor who has operated for a long time is better equipped to handle a range of unexpected situations. Besides, a high level of experience provides better confidence to handle any challenges your project may present.

Also, ask how long the contractor has used the basement waterproofing solution recommended for your home.


Basement waterproofing services ensure the structural integrity of your premises. So, get the most information you need about different contractors. Then, settle for an excellent professional to get every aspect of the job right. Use the questions discussed above to pick a basement waterproofing contractor who best suits your needs.

For more information, contact a local company, like ACCA.