Location and Projects
Address
20018 Knollwood Dr, Saratoga, CA, 95070
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Wnh Construction Foundation Contractor
Wnh Construction at 20018 Knollwood Dr, Saratoga, CA 95070, has a BuildZoom score of 108 and ranks in the top 5% of 336,931 California contractors.
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Wnh Construction Contact Information
Phone Number: (510) 343-1211
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Address: 20018 Knollwood Dr, Saratoga, CA 95070
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Wnh Construction Saratoga
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Wnh Construction has a BuildZoom score of 108, which places them above 95% of 336,931 contractors in California.
Activity
|
127 projects
|
2025 |
|
137 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Wnh Construction has worked on at least
276.0 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.
Experience
|
4 projects
|
Home Additions |
|
3 projects
|
New Constructions |
|
227 projects
|
Foundations |
Analyzing permits over the last 4 years shows that Wnh Construction mostly works on
foundation
and home addition
projects.
Pricing
|
208 projects
|
< $5k |
|
34 projects
|
$5k-$20k |
|
3 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $3,900. 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.
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet. voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$4,500
Permit #:
2025 096077 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet. voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,500
Permit #:
2025 096075 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet. voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,900
Permit #:
2025 096072 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Single family dwelling remodel of 612sf. remodel kitchen by relocating to the dining area (276sf); convert the existing kitchen into a family room(336sf); upgrade the existing subpanel in the garage (same location)
Valuation:
$66,500
Permit #:
BD-2024-296421
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Earthquake retrofit plan set a: proposal includes the installation of voluntary seismic improvements (foundation anchors/plates and framing connectors) within the crawlspace area of the original structure. all work shall be performed according to the residential seismic strengthening plan – standard plan set a
Valuation:
$3,900
Permit #:
BLD2026-00365
Status:
issued
Fee:
$465
Permit Type:
Alteration
Building Type:
N/A
Proposal includes the installation of voluntary seismic improvements (foundation anchors/plates and framing connectors) within the crawlspace area of the original structure. all work shall be performed according to the residential seismic strengthening plan – standard plan set a
Valuation:
$3,700
Permit #:
BLD2026-00311
Status:
complete
Fee:
$465
Permit Type:
Alteration
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$5,900
Permit #:
2025 089637 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$4,500
Permit #:
2025 116692 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,900
Permit #:
2025 111202 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,900
Permit #:
2025 103879 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$4,100
Permit #:
2025 102772 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,900
Permit #:
2025 099278 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,700
Permit #:
2025 098694 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,500
Permit #:
2025 096066 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$4,113
Permit #:
2025 096068 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$4,000
Permit #:
2025 095621 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$4,000
Permit #:
2025 094834 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,900
Permit #:
2025 094127 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,900
Permit #:
2025 093782 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Voluntary seismic retrofit in accordance with standard plan set a in the crawlspace area of the perimeter foundation. bracing and bolting only linear feet
Valuation:
$3,700
Permit #:
2025 091251 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
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Wnh Construction Reviews
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Wnh Construction License info
License Not Required
| Status | Not Required |
- BuildZoom verified in November, 2019 that this contractor does not need a license to be a contractor in California.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
361
Permits
- Building permit records show that Wnh Construction has worked on 361 permitted projects.