Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Bloomington, CA

Enter your zip and get matched with up to 5 pros

Find Basement waterproofing pros in Bloomington

Avatar for 21st Century Waterproofing
21st Century Waterproofing
4.7(
28
)

Serving Bloomington, CA and surrounding areas

Approved

In business since 1992

Free estimates

Small jobs welcome

"21st Century Waterproofing is the best waterproofing company in the LA area. William Kleeberg knows his stuff and prices his work fairly. Looked all over for a waterproofing company, checked out many companies and found 21st Century Waterproofing to be No. 1"
Response time1 day
Response rate88%
2 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
3.4(
174
)

Serving Bloomington, CA and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Warranties offered

"These guys were awesome!! If you need foundation work, call them first. I have a raised foundation and it was off by 3 in. in some area's. I went with this company because they do not use contractors or sub-contractors. Everything is done by the company! I had one window break and they called me immediately about it, cleaned it up and got the plywood to cover the opening. When they gave me the quote I didn't quite have the money. I called them apprx 10 mos later to give the go ahead with the work. By that time the prices had gone up ALOT by 10K. But they honered the 1st quote because it was under a year old. And a good warranty!!"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

Response time11 hrs
53 neighbors recently requested a quote
Recommended by38%of homeowners
RSF Construction Inc.
1.0(
1
)

Serving Bloomington, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Palm Construction, Inc.
5.0(
112
)

Serving Bloomington, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Recommended by100%of homeowners
Avatar for Monarch Concrete Coatings
Monarch Concrete Coatings
4.8(
17
)

Serving Bloomington, CA and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"We had a second story deck that was leaking water into the garage. We got 4 companies to come and give us a quote.  Two of them were cheaper but they seemed as puzzled as we were about what to do and could not guarantee from future problems. The other company suggested rebuilding the entire deck and was way out of budget. Ryan from Monarch Custom Coatings came with a sample that had several layers to waterproof the deck - we were very impressed that he was very knowledgeable and has a lot of experience with this type of work. He and his crew worked very hard, always professional, prompt, courteous, and our deck looks amazing now. We were so happy with them that we hired them again to redo the garage floors. We have had bad experiences in the past with contractors, so we know that finding a good, reliable, and honest one is very hard and rare. We highly recommend Monarch Custom Coatings!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Recommended by93%of homeowners
Palm Construction, Inc.
4.6(
131
)

Serving Bloomington, CA and surrounding areas

In business since 2016

"I went with Palm Construction on my roof replacement and I am completely satisfied with their work. Jonathan and his team were extremely professional, accurate, well organized and clean. They are really great team! They worked every day till the dark and my roof was finished ahead of schedule. The quality is excellent, my roof is beautiful and I can't recommend enough this company!"
Response time3 hrs
Response rate97%
Recommended by91%of homeowners
Avatar for Western Pacific Roofing Corp
Western Pacific Roofing Corp
4.8(
24
)

Serving Bloomington, CA and surrounding areas

In business since 1949

Free estimates

Emergency services offered

"After the large windstorm we had here in Lancaster, CA my roof suffered some major wind damage. I called them and they set me up with someone to quote us for the job. The price seemed fair and once I had signed the contract they scheduled the repair for the end of the week. The work was done well, and the employees were very professional. I was pleased with their punctuality, and the fact that they cleaned up after themselves. I would recommend Western Pacific Roofing Corp. to all my friends and family. my rof."
Additional Photos
Additional Photos
Additional Photos
Recommended by100%of homeowners
Avatar for CXC Contracting
CXC Contracting
4.5(
52
)

Serving Bloomington, CA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Basically, they came, and he wasn't really able to do anything for us so it was a waste of money. He just kind of looked around and said, "Hmm... No. We can't do anything." We were leaking in the garage and there are several spots in our house where there are large cracks and we wanted to make sure what was going on, and he didn't do anything. He just kind of, "Well, you could replace all of this stuff and that'll be like $5,000" and I was like "You got to be kidding me." We had somebody else come out, too. I don't feel like he did anything wrong so I didn't want to post a negative post, but there wasn't also like anything positive out of it, and it felt like a giant waste of my money. But again he didn't actually give us any information other than "By the way, you have cracks in the ceiling that I could say like $5,000" which I haven't even asked him about. I think he should have been more communicative. He could've been more helpful, maybe. I didn't want to post a rating on this because it's kind of complex. He did the job, but it was not helpful. I guess, he did fine for price. I think he was on time."
Additional Photos
Recommended by85%of homeowners
Avatar for GoodFellas Construction
GoodFellas Construction
4.5(
500
)

Serving Bloomington, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Goodfellas took care of us when we needed it! We had a pipe burst between floors in our multi-level house this summer, ruining our downstairs kitchen, and effecting some cabinetry in our upstairs kitchen. Once we got that clean-up out of the way and got the insurance claim started, we started shopping around for contractors that could help us out. We had three different estimates, but Goodfellas was the least expensive while still meeting all our needs. Our project manager Danny really set up a plan that would fix the damage, while also giving our upstairs kitchen a much needed facelift. His crew foreman Nir, and his crew—especially Arnold—was very helpful and efficient. It was easy to communicate with Nir via phone and text, and I would say I spoke to Danny via email at least a few times a week. Danny was really helpful in matching our new cabinets to the paint choice I had made for the remaining cabinets. They both made sure we were happy with each step and installment, or they fixed it until we were. We even ran into some insurance trouble midway through, putting a halt on our funds for the project. After explaining the whole nightmare to Danny, he was patient and waited with us until Nationwide could pull it together to help us finish this project. And once the final money was approved, Danny’s crew was quick to finish up the kitchen so that we could return once again to our normal lives. In short, they met our demands easily and did the project quickly and proficiently. Whenever there was a confusion or problem, it was easily communicated and handled. The crews were friendly and respectful of my family and house. Arnold went out of his way to make sure my kitchen upstairs was exactly how I wanted it, even down to giving me choice of threshold trim when he could have just slapped down any ol’ trim and I probably wouldn’t have noticed. And he always had a quick smile for my children. I would recommend this company to anyone needing work done in their home."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+140

Recommended by91%of homeowners
Avatar for Quality Remodeling & Design
Quality Remodeling & Design
4.6(
28
)

Serving Bloomington, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I had used them before for my own house, but  not sure if they could drive all the way to Anaheim to fix my parent's driveway. They had no issue assigning a team to their place, after the work they did, I already knew a good job was expected. I gave the options to my parents, and they liked the ideas I pitched them. They did a simple driveway, nicely done and was stamped concrete."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by88%of homeowners
Showing 1-10 of 28
Basement Waterproofing questions, answered by experts

Water leakage through window openings is much more common in older homes, but it can also create issues with window frames that are improperly installed. If left unattended, water buildup can cause damage to surrounding fixtures, lead to harmful mold, and compromise the architectural integrity of your home. The potential damage that a water leak poses makes investing in weather- and water-proofing your window frames entirely worthwhile.

Yes, slab leaks are fairly common, especially in older homes and places that are prone to earthquakes which can move home foundations.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

As the first layer of water protection for your roof deck and the building materials below, underlayment is designed to prevent water damage, so it’s okay if it gets wet. However, you shouldn’t rely solely on underlayment for protection. If rain interrupts your roof project and you have all of the underlayment down, you’ll likely be fine, but you should install shingles over that layer as soon as possible, as long-term exposure can lead to water damage.

Mold and other fungi love moisture, so the best way to prevent mold growth after water damage is to remove as much moisture as possible. First, find the source of the water or moisture, such as a leak or clogged gutters, and correct the problem. Next, remove standing water, vacuum up puddles with a shop vacuum, and run blower fans and dehumidifiers for 24 to 72 hours. Once you've removed all traces of moisture, disinfect the area using either vinegar or bleach to kill any remaining mold spores.

The Bloomington, CA homeowners’ guide to basement waterproofing services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"