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Reviews From Alexandria
Products & Services
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier
 
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
SaniDry Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
 
Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration
 
Before and After Pictures from Alexandria
SunHouse Basement Window Installation in Alexandria, VA

SunHouse Basement Window Installation in Alexandria, VA

Before After
SunHouse Basement Window Installation in Alexandria, VA SunHouse Basement Window Installation in Alexandria, VA

This is a window well that we upgraded to an egress with our SunHouse Basement Window Enclosure in Alexandria, VA. The finished product looks much nicer and cleaner and will allow a lot more light to enter the basement. 

Company Awards
Angie's List Super Service Award 2016
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
Angie's List Super Service Award 2015
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
Angie's List Super Service Award 2014
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
More Awards

Alexandria, VA's Trusted Basement Waterproofing & Crawl Space Contractor

Happy Customers Surrounding Alexandria, VA
Testimonials
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Do you have a basement that's damp, leaks or floods? Do have a foundation or crawl space that's in need of repair? NV Waterproofing & Foundation Repair can help. We've been a locally-trusted company since 1986 and we've helped lots of homeowners in Alexandria, VA.

With an award-winning team and proven products, you'll have the assurance that your job's completed the right way. Plus, our crews are very familiar with the Alexandria area, so you can always count on us to be there on time. Contact us today and let us know how we can help you!

  • Transferable Lifetime Warranty on Basement Waterproofing Solutions
  • 25-Year Warranty on Foundation and Crawl Space Solutions
  • Same-Day Financing Options

Basement Waterproofing & Leak Repair in Alexandria

If you have leaky cracks in your basement walls or floor, or you have a basement that floods, we have a solution. Our trained technicians provide you with a comprehensive analysis of what's causing your basement water problem, and the proper solution to solve it once and for all. If poor surface water drainage, a clogged French drain, or a broken sump pump are to blame, we can install a new waterproofing system to protect your home and keep your basement dry.

We only install products that we know work, this includes:

  • Multi-pump, cast-iron, submersible sump pump systems with built-in high water level alarm
  • Battery backup pumps for continuous operation and protection in power outages
  • Clog-resistant interior drainage channel - Collects water from walls and drains it away before it reaches the floor
  • ENERGY STAR-rated SaniDry dehumidifier - No water buckets to empty and has a built-in air filter to trap mold spores and dust

If you need basement waterproofing, contact us today! We'll design a custom waterproofing system for your home and provide you with a free estimate on the cost of the products and installation.

Foundation & Structural Repair in Alexandria

Wall Anchor System Installed

Wall anchors hold back bowing walls to keep your home stable.

If you have cracks in your foundation, basement walls that are bowing or any other sign that something's not right, let one of our foundation specialists take a look - you'll be glad you did. The sooner you take care of your foundation problem, the less money it will cost you in future repairs. 

We offer a full range of foundation repair solutions in Alexandria, including patented helical piers, push piers, wall anchors and crawl space jacks, we can handle any foundation problem. Normal settlement can cause foundation cracks, but they could also mean a serious structural problem.

Common signs of foundation problems are:

  • Sagging floors and floor cracks
  • Wall cracks
  • Bowing walls
  • Sticking doors and windows
  • Tilting chimneys

We never recommend a solution that you don't need. Our goal is to educate you on all the options and let you choose the best solution for your needs and budget.

Crawl Space Encapsulation & Repair in Alexandria

The problems below your home could be affecting your comfort and air quality upstairs. Do you smell musty odors or have cold floors in the winter? Then you could benefit from our CleanSpace crawl space encapsulation. If you have moisture, mold, mildew, rot, or pest problems in your crawl space, we can help. Our heavy-duty crawl space liner is warrantied for 25 years against rips and tears and will help stop moisture and mold issues!

We offer a variety of crawl space solutions, including:

  • Vapor barriers
  • Dehumidifiers
  • Sump pumps
  • Access doors and access wells
  • Crawl space support jacks

 

Book basement waterproofing, foundation repair, crawl space repair estimates today

If you're looking for an estimate on basement waterproofing, crawl space repair or foundation crack or settlement repair in Alexandria, contact us today! We offer no-obligation evaluations and free estimates. We look forwarding to helping you.

Job Stories From Alexandria, VA
Basement Peace of Mind in Alexandria, VA

This Alexandria, VA homeowner had plans to finish his basement. Unfortunately, those plans were delayed due to continued water intrusion in the basement. We proposed the installation of our WaterGuard sub-floor drainage system, a 1/3 hp TripleSafe sump pump, a new exterior drainage line complete with IceGuard to prevent clogging, and CleanSpace vapor barrier to permanently fix his water issues. This prevents further damage and allows for peace of mind to finally finish the basement to make it an enjoyable space. 

Work Requests From Alexandria, VA
Vicinity of Maybrook Ct in Alexandria
Water coming into basement during big rains. Has gone from once per year to twice in the last month. definitely have a yard grading issue, but concerned that water not only coming in through the easement window but also from underneath the baseboard. Have replaced carpet once and replaced padding twice to deal with this and would like to find a long term solution.
Vicinity of Woodley Drive in Alexandria
Have water seeping through concrete blocks in unfinished area of basement, looking for water proofing solution to prevent water from coming into basement.
Vicinity of Taney Ave in Alexandria
Basement water damage Foundation cracks
Vicinity of Clifford Ave in Alexandria
House located in potential flood area
Vicinity of Lenclair St. in Alexandria
Water through cinder block in basement
Vicinity of Gahant Road in Alexandria
Below-grade family room is exhibiting bowing and moisture damage on wood floor. Need someone to diagnose and seal penetration points.
Vicinity of Fort Dr in Alexandria
My basement is leaking from the foundation
Vicinity of Forest Dr in Alexandria
Crack in concrete slab on basement floor.
Vicinity of Moncure Drive in Alexandria
Requirements -Remove/level the dirt in the crawl space -Install foam in the vents. -Encapsulate the crawl space -Install a dehumidifier to keep moisture level at relative levels -provide recomendation on the foundation -provide recommendation on landscaping to improve water flow away from the foundation.
Vicinity of Cameron Mills Road in Alexandria
We're in the process of getting quotes for a crawl space encapsulation.
Vicinity of Dunsmore Road in Alexandria
I have a crack in an exterior wall where the wall meets the foundation. Looking for an assessment and repair.
Vicinity of Stirrup Lane in Alexandria
Wet lower level
Vicinity of W. Mt. Ida Avenue in Alexandria
The concrete foundation on our front porch is cracking and falling apart. We need to fix the foundation before we can remodel the porch. Can you call to schedule a time to come out and provide an estimate?
Vicinity of N Howard St in Alexandria
Potential excavation and exterior water sealing to prevent moisture and mold in basement storage room
Vicinity of Riverside Road in Alexandria
Hello! I'm interested in an estimate for crawl space encapsulation for my new home in Alexandria. The crawl space is approximately 3'h x 24'w x 24'l. Thank you in advance.
Vicinity of East Luray Ave in Alexandria
I get water coming up from the sump pump into the laundry room when it rains hard. The basement walls facing the front and right side of the house also so some signs that water has come in. The right side of the yard appears to need grading as well.Thanks
Vicinity of Cherrytree Drive in Alexandria
We would like an estimate for brick/grout repair and repairing downspout drainage at corner of house. Thanks.
Vicinity of Jackson Rd in Alexandria
I would like to cut down on the moisture from my crawl space coming into the home. I have removed most of the insulation and the plastic liner that was there.
Vicinity of E Luray Ave in Alexandria
In heavy rain, the drain outside my back basement door gets overwhelmed/backs up and the standing water then pours into my basement quickly. I have a sump pump in my basement but am not sure it is operational. Wondering if adding an outside pump might resolve flooding issues.
Vicinity of Stable Dr in Alexandria
Signs of cracking in crawl space and previous water intrusion noted in our inspection report upon home purchase. Looking for evaluation and estimate to repair/waterproof crawl space.
Serving the following Alexandria, VA zip codes
22301, 22302, 22303, 22304, 22305, 22306, 22307, 22308, 22309, 22310, 22311, 22312, 22313, 22314, 22315, 22320, 22331, 22332, 22333, 22334, 22350
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