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Updated: May 17, 2026
Location and Projects
Address
7780 Progress Ct, Gainesville, VA, 20155
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Nv Waterproofing
Nv Waterproofing, 7780 Progress Ct, Gainesville, VA (Owned by: Beaulieu Floors Inc) holds a Gen Contr Construction Mngr license and 9 other licenses according to the District of Columbia license board.
Their BuildZoom score of 107 ranks in the top 6% of 131,387 Virginia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Nv Waterproofing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Nv Waterproofing Contact Information
Phone Number: (703) 906-2606
Address: 7780 Progress Ct, Gainesville, VA 20155
Nv Waterproofing Gainesville
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Nv Waterproofing has a BuildZoom score of 107, which places them above 94% of 131,387 contractors in Virginia.
Activity
|
30 projects
|
2025 |
|
10 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Nv Waterproofing has worked on at least
47.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
4 projects
|
< $5k |
|
26 projects
|
$5k-$20k |
|
16 projects
|
$20k-$50k |
The typical size of their permits is approximately $13,094. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installation of interior waterproofing system waterguard cleanspace and triplesafe sump pump. installation of powerbrace. mandatory third party inspection managed by cib for post installed noncrete anchors
Valuation:
$15,500
Permit #:
BLD2026-00711
Status:
issued
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Install 8 powerbraces for foundation wall stabilization install 73 lf of waterguard and cleanspace wall system with new supersump plus sump pump and basin with associated discharge line for water management in basement and repair foundation wall at window cutout to restore foundation wall
Valuation:
$30,731
Permit #:
BLD2023-02250
Status:
final
Fee:
$769
Permit Type:
N/A
Building Type:
N/A
1) install cleanspace wall system on walls as shown on drawing. 2) install waterguard sub-floor drainage system as indicated in job drawing. 3) install triplesafe pump system with twin liner 1/3 hp cast iron primary air conditioning pump 1/2 hp cast iron air conditioning back-up pump and ultrasump battery back-up pumping system with charging/control box with alarm and 120 amp sealed m... see more
Valuation:
$30,000
Permit #:
222020127
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Install waterguard sub-floor drainage system as indicated in job drawing. 2. install cleanspace wall 32 high. 3. remove drywall for installation of waterguard and or cleanspace 32. not responsible for drywall replacement. 4. install 1/3 hp cast iron pump in triplesafe liner with clean pump stand. 5. install ice guard to prevent floods from clogged or frozen as shown on drawing. 6. ins... see more
Valuation:
N/A
Permit #:
BLDR-23-023352
Status:
triage
Fee:
$221
Permit Type:
N/A
Building Type:
N/A
Install powerbrace(s) as indicated on job drawing using a 9 brace. final location of brace(s) is subject to field conditions. includes top lever bracket and joist reinforcement. mobilization permit fees and engineering services grind the wall where the strap and anchors will be placed top to floor.using the bottom anchor jig drill holes for the bottom anchor legs. be sure to test fit ... see more
Valuation:
$12,000
Permit #:
BLD2021-07060
Status:
final
Fee:
$840
Permit Type:
N/A
Building Type:
N/A
Install waterguard sub-floor drainage system as indicated in job drawing. install cleanspace wall system on walls as shown on drawing. install wellduct on window well as described on drawing. install exterior discharge line as shown on drawing. install lawnscape outlet at end of discharge line. install feed line as shown on drawing. install 1/3 hp cast iron pump in triplesafe liner wi... see more
Valuation:
$11,500
Permit #:
222140009
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Townhouses
Contractors will conduct the following work to address flooding in unfinished basement with concrete slab floor and cinderblock walls: 1) install waterguard sub-slab floor drainage system along 2 ft of an interior corner at base of stairs that continues along the 29 ft. length wall at front of house (south side) turn the corner and continue along 22 ft. of the wall (east side) and wra... see more
Valuation:
$9,666
Permit #:
220650030
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Installation of two (2) bk 4040 egress window and well. installation of exterior waterproofing
Valuation:
$17,200
Permit #:
BLD2025-04620
Status:
final
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Installation of sub-slab drainage system and cleanspace vapor barrier connecting to sumpump
Valuation:
$17,700
Permit #:
BLD2025-03600
Status:
withdrawn
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Installation of interior waterproofing system and foundation piers - mandatory third party inspection for push piers managed by cib
Valuation:
$34,000
Permit #:
BLD2026-00323
Status:
issued
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Installation of 6 foundation piers. mandatory third party inspection managed by cib
Valuation:
$14,913
Permit #:
BLD2025-04089
Status:
withdrawn
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Install six (6) push piers and 5 carbon fibers for foundation stabilization. install ~18lf of exterior foundation waterproofing and 25 lf of buried discharge line
Valuation:
$32,491
Permit #:
BLD2023-02646
Status:
final
Fee:
$2,159
Permit Type:
N/A
Building Type:
N/A
Installation of sub-slab interior drainage system waterguard and sump pump system
Valuation:
$15,000
Permit #:
BLD2025-06373
Status:
issued
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Installation of exterior box drain and pump in basement exterior stairwell. installation of pump discharge line and burried downspout
Valuation:
$4,599
Permit #:
BLD2026-00615
Status:
issued
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Install cleanspace a high performance moisture and vapor barrier and mechanically fasten to the walls. wrap the bottom of piers. install cleanspace drainage matting under cleanspace liner. install sanidry sedona high performance dehumidification and air purification system. install vent covers over vents and install silverglo block inside the vent. install everlast door. install silve... see more
Valuation:
$18,000
Permit #:
220110070
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Building Permit
5706 Heming Av, Springfield, VA
2022-03-14
Nv waterproofing will install an interior waterproofing system including drainage around 104 linear feet of the basement flooring connecting into an existing sump pump and wall waterproofing across the same 104 linear feet. the complete project will also include a new sump pump system
Valuation:
$9,781
Permit #:
220740120
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Building Permit
6421 Waterway Dr, Falls Church, VA
2021-09-22
Install waterguard sub-floor drainage system as indicated in job drawing. install waterguard port for access to system. install cleanspace wall system on walls as shown on drawing. install triplesafe pump system with twin liner 1/3 hp cast iron primary air conditioning pump 1/2 hp cast iron air conditioning back-up pump and ultrasump battery back-up pumping system with charging/contro...
Valuation:
$25,000
Permit #:
212650023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
. clean the wall thoroughly. seal any cracks seams holes and imperfections in the foundation wall. apply liquid rubberized waterproofing sealant to sub-grade walls. install semi-rigid drain board on treated walls. secure drainboard with a termination bar. seal the top of termination bar with caulking material. install french drain system embedded in gravel enclosed by filter fabric an... see more
Valuation:
$27,000
Permit #:
212310094
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Grind the wall where the strap and anchors will be placed top to floor.using the bottom anchor jig drill holes for the bottom anchor legs. be sure to test fit to confirm holes are deep enough and at correct angle so bottom anchor will touch wall when legs are inserted.remove bottom anchor and set aside.clean dust from wall and bottom anchor leg holes.using the top anchor jig drill fas... see more
Valuation:
$28,000
Permit #:
211720109
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Installation of interior drainage system vapor barrier and sump pump
Valuation:
$8,900
Permit #:
BLD2025-03217
Status:
issued
Fee:
$247
Permit Type:
N/A
Building Type:
N/A
Nv Waterproofing Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Nv Waterproofing License info
License Not Verified
| License # | 410514000312 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Llc |
- When BuildZoom last verified this license, it had an expiration date of March, 2024. Check the current license status of Nv Waterproofing with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 107383 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
| Business Type | Llc |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Nv Waterproofing at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 104287 |
| Status | Active |
| State | Maryland |
| Type | Home Improvement |
| Business Type | Llc |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Nv Waterproofing at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2705087647 |
| Status | Active |
| State | Virginia |
| Type | Commercial Improvement (Cic), Home Improvement (Hic) |
| Business Type | Llc |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Nv Waterproofing at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2705092179 |
| Status | Active |
| State | Virginia |
| Type | Commercial Improvement (Cic), Home Improvement (Hic) |
| Business Type | Llc |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Nv Waterproofing at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 129703 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
| Business Type | Llc |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of Nv Waterproofing with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 131947 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
| Business Type | Llc |
- When BuildZoom last verified this license, it had an expiration date of October, 2016. Check the current license status of Nv Waterproofing with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 410512000192 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Llc |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Nv Waterproofing at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2701032156 |
| Status | Inactive |
| State | Virginia |
| Type | Home Improvement (Hic) |
| Business Type | Llc |
- According to the Virginia Department of Professional and Occupational Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Nv Waterproofing at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 420314000271 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
| Business Type | Llc |
- According to the Department of Consumer and Regulatory Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Nv Waterproofing at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
229
Permits
- Building permit records show that Nv Waterproofing has worked on 229 permitted projects.
Nv Waterproofing Employees
BI
Beauieu Floors Inc
Owner
BI
Beaulieu Floors Inc
Owner
LI
Louis Beaulieu Ii
NL
Nv Waterproofing Llc
Owner