Best Buy Waterproofing, LLC
• Certified Best Pick • Certified Best Pick
Best Pick Reports

Best Buy Waterproofing, LLC

Waterproofing

Certified Pro
443-971-7371
Licensed & Insured
Background checked
3rd year as a Best Pick

Hours of Operation

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Business Address

8950 MD-Route 108 Suite 221

Columbia, MD 21045

Company Details

Services Offered

  • Basement Waterproofing
  • Crawl Space Waterproofing
  • Downspout Extension
  • Foundation Repair
  • Sump Pump Battery Backup Installation

Services Not Offered

The company does not repair roofs or replace sump pumps it did not install.

Minimum Job

Not specified

Warranty

  • Lifetime warranty on roofing and waterproofing
  • Manufacturer warranties honored on roof work

Employee Information

  • Background Checked
  • Marked Vehicles
  • Wear Uniforms

Insurance Coverage

General Liability Insurance

Workers' Compensation Insurance

Company History

The local, family-owned company was established in 2017 by Andrew Altman Sr.

Distinctions

  • BHA member
  • GAF Certified Contractor

Customer Benefits

Free Estimates

About this company

"Award-winning company founded on integrity and trust, backed by awards, accreditations, and hundreds of verified five-star customer reviews. Our team of professionals has a combined experience of 100+ years in our areas of expertise. We're in business for you and because of you!"

— Andrew Altman, CEO

License

MHIC-134853

Ratings & Reviews

Compiled Score:

Best Buy Waterproofing, LLC has received 5.0 out of 5 stars based on 351 customer reviews. Learn about Our Research Process.

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Ray Lee

Ray Lee

2 months ago

Best Buy Waterproofing came quickly to provide a free estimate. Jay came to assess the hole in my basement slab that had a whole with the remains of a basin. He was friendly and provided an honest assessment that I didn't really need their services to just fill the hole. I had not been sure if something was still active or not since someone had just covered it with a metal plate before. Thanks for providing your expertise Jay! Best Buy didn't try to sell me any other services which is appreciated, but will go a long way if I ever do need someone!

Verified Google Review
Alvaro Fabian

Alvaro Fabian

4 months ago

My experience with Best Buy waterproofing was excellent. We met Rob who made us feel safe about our investment in our basement. He gave us an excellent price and was very honest about everything. The crew that worked on my basement were very nice and attentive. Darwin, Hammie, Chilo Paulo were all super kind and friendly. They left everything super clean and in order.

Verified Google Review
Grace Davis

Grace Davis

3 weeks ago

I recently bought a house that the owners disclosed had some previous basement leak issues and touch up repair they had completed. The amount they paid for the work was very low so I contacted Best Buy waterproofing to get another opinion. Jay reassured me that everything looked good and I shouldn’t have any issues. It was refreshing to get an honest inspection.

Verified Google Review
Seth Van De Ven

Seth Van De Ven

8 months ago

Update: the company called me immediately to address the issues I had expressed in my review, which they did in a forthright manner, which I was impressed with, as I can appreciate a company which holds itself to high standards. I had Best Buy complete two drainage systems around the inside walls of my house in my basement and in my lower level before I moved into the home. I was only present at the very beginning of the work day and returned the next day. The Good They were the most competitively priced company among the many quotes I received and had been in the business for a long time. They have a great warranty. They were very communicative and willing to answer my questions before, during, and after the job. They were fast - completing the inside work in one day. They were brutally honest about the mess the home would be in after all work was completed - after ripping out floors and tile and walls and drywall, there were electrical wires hanging everywhere and just a general mess - as they said it would be. I just didn't expect it to be that messy and wish I would have contacted a basement remodeling company to be prepared to address it, so I didn't have to move back into the house with little kids and live wires hanging everywhere. It took me weeks to find a company that could put drywall back-up, put flooring over the drain areas, and reinstall all the electric wiring. The Bad First, I was very concerned about all the dust from the jackhammering and demo getting into my HVAC system, so I was very careful about covering up the two return vents that were located around the work areas. However, I wrongly assumed the company would do three things further: turn off the HVAC while working, cover the return on the HVAC system itself (which was in the work area), and cover/protect my brand new hot water heater and HVAC unit, as they were digging a trench around that and were fully exposed to the brunt of the work. Shame on me for thinking that. I was furious when I returned the next day and opened the HVAC unit to realize what had happened, and had to pull out the furnace filter in pieces and chunks of concrete from around the furnace blower unit, along with dust/debris from the entire area. Second, I wrongfully trusted the foreman to choose the two areas where the sump pits would be placed along the basement walls and where they would exfil outside the house. I should have known he didn't know best when he first said it would be placed along the back/uphill side of the house and spill out onto my concrete patio; I politely pointed out that I thought it wasn't a good idea to exfil water uphill of the house and that likely doing it downhill would be best. As it turns out, one of the sump pits was placed in the middle of the wall (far from ideal for placing furniture after the fact) - likely chosen out of laziness b/c it was close to an outlet, exfiling into my front yard which is now wet all the time. I would have gladly provided an extension cord! There were other minor things, like leaving dried concrete on my tile floors, which I can scrape by hand and concrete on my outside door, which is plastic, so can be cleaned. And the fact my credit card was charged for the remainder of the price the evening the workers left, even though the outside work hadn't been completed yet and wasn't done until several days later. In sum, I would recommend Best Buy for a basement waterproofing project, but every customer should personally question how the company will protect your utilities (i.e., make sure they will shut off your HVAC, cover all return vents in the work area, and cover/protect all things in the work areas like hot water heaters, floors, HVAC, doors, etc) - and don't let them start working until you see that done, b/c once they start jackhammering, it's too late. And don't trust their first judgment on where the sump pit(s) should be located; question that and research it in advance so you know what is best for you and your house, b/c at their speed of work, that will not be considered.

Verified Google Review
Laura Scudder

Laura Scudder

3 months ago

Foreman Erickson and his large crew made a large job seem manageable. They hand dug the entire back of my house, down to the bottom, then waterproofed it three ways, I don’t see how any moisture could enter now! They cleaned up the site well and left it as good ass it could be this time of year. Great work!

Verified Google Review

Service Area

Best Buy Waterproofing, LLC serves 63 cities in the Baltimore area.

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Cities Served

Abingdon, Adamstown, Baldwin, Baltimore, Bel Air, Braddock Heights, Brooklandville, Brunswick, Buckeystown, Burkittsville, Catonsville, Cockeysville, Fallston, Finksburg, Forest Hill, Fork, Frederick, Glen Arm, Glyndon, Gwynn Oak, Halethorpe, Hampstead, Hunt Valley, Hydes, Ijamsville, Jarrettsville, Jefferson, Joppa, Kingsville, Knoxville, Libertytown, Lutherville Timonium, Marriottsville, Middletown, Monkton, Monrovia, Mount Airy, Myersville, New Market, New Windsor, Nottingham, Owings Mills, Parkville, Perry Hall, Phoenix, Pikesville, Point Of Rocks, Randallstown, Reisterstown, Rosedale, Sparks Glencoe, Stevenson, Sykesville, Towson, Tuscarora, Union Bridge, Upper Falls, Upperco, Walkersville, Westminster, White Marsh, Windsor Mill, Woodstock

Best Buy Waterproofing, LLC FAQ

Best Buy Waterproofing, LLC specializes in basement waterproofing and ventilation, crawlspace repair, crack repair, structural repair, and sump pump systems. Additional services include roofing, siding, gutters, decks, basement remodeling, mold remediation, stamped concrete, driveways, and pathways. Please note that Best Buy Waterproofing, LLC does not repair roofs or replace sump pumps it did not install.

Services