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Jeff & Sons Concrete LLC
Jeff & Sons Concrete LLC, (Owned by: Leland Mock Hill) holds a license and 2 other licenses according to the Oregon license board.
Their BuildZoom score of 98 ranks in the top 16% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jeff & Sons Concrete LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jeff & Sons Concrete LLC Services
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Jeff & Sons Concrete LLC Contact Information
Phone Number: (503) 568-2372
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Building Permits by Jeff & Sons Concrete LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
*eplans* we want to widen our currently narrow driveway approach (during the process of redoing the driveway) & it will also affect 5 sidewalk panels. we understand that we cannot widen the approach beyond 20 feet wide. the rest of the driveway we will keep within existing poured driveway as discussed with the city
Valuation:
N/A
Permit #:
ROW21-00004
Status:
complete
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-02-01
1980 sq ft single family dwelling + 430 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15052
Status:
final
Fee:
$25,566
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-02-05
1980 sq ft single family dwelling + 430 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15051
Status:
final
Fee:
$25,808
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-01-29
2059 sq ft single family dwelling + 674 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15055
Status:
final
Fee:
$20,990
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-07-07
2268 sq ft single family dwelling + 408 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15054
Status:
final
Fee:
$23,344
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-09-15
1574 sq ft single family dwelling + 447 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15096
Status:
final
Fee:
$19,512
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-09-15
2350 sq ft single family dwelling + 411 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15095
Status:
final
Fee:
$21,569
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-08-05
1659 sq ft single family dwelling + 462 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15094
Status:
final
Fee:
$19,889
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-07-27
2350 sq ft single family dwelling + 411 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15069
Status:
final
Fee:
$21,420
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-09-08
2268 sq ft single family dwelling 408 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15070
Status:
final
Fee:
$21,201
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-01-29
2059 sq ft single family dwelling 674 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15047
Status:
final
Fee:
$20,958
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-07-20
1574 sqft single family dwelling + 424 garage + backflow
Valuation:
N/A
Permit #:
749-15093
Status:
final
Fee:
$19,509
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2020-11-13
1574 sq ft single family dwelling + 424 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15053
Status:
final
Fee:
$19,494
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2020-12-22
2350 sq ft single family dwelling & 411 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15037
Status:
final
Fee:
$21,431
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2020-11-13
1574 sq ft single family dwelling 424 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15048
Status:
final
Fee:
$19,471
Permit Type:
New
Building Type:
N/A
*eplans* repair of driveway approach
Valuation:
N/A
Permit #:
MIS21-00006
Status:
complete
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-08-05
2059 sq ft single family dwelling 674 sq ft garage 168 sq ft deck + backflow
Valuation:
$284,824
Permit #:
749-20-000007-DWL
Status:
final
Fee:
$20,981
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-07-26
2059 sq ft single family dwelling + 674 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15092
Status:
final
Fee:
$20,942
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-06-17
2350 sq ft single family dwelling 411 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15085
Status:
final
Fee:
$21,463
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2021-05-12
1574 sq ft single family dwelling 427 sq ft garage + backflow
Valuation:
N/A
Permit #:
749-15005
Status:
final
Fee:
$24,532
Permit Type:
New
Building Type:
N/A
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Jeff & Sons Concrete LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Jeff & Sons Concrete LLC License info
Verified License
| License # | 189799 |
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Jeff & Sons Concrete LLC at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | JEFFSSC905KP |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Jeff & Sons Concrete LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MOCKSSC791O1 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Jeff & Sons Concrete LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Insured
| Insurer | Country Mutual Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Philadelphia Indemnity Ins Co |
| Bond Value | $6,000 |
Insured
| Workers Comp Provider | Saif |
21
Permits
- Building permit records show that Jeff & Sons Concrete LLC has worked on 21 permitted projects.
Jeff & Sons Concrete LLC Employees
CT
Conklin, Jeffrey Todd
Member (Limited Liab
DC
Debra Conklin
Partner/Member
JC
Jeffrey Conklin
Partner/Member
LH
Leland Mock Hill
Owner