License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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UNDERPINNING SPECIALIST INC
- License Number
- 1050045
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 770 DAKOTA DR SAN JOSE, CA, 95111 Santa Clara County
- Phone
- (408) 396 9377
License Dates
Issued
02/11/2019
Expires
02/28/2027
Expires in 11 months
CSLB Last Updated
01/26/2026
License Classifications
Personnel & Officers
LOPEZ HECTOR
Officer
LOPEZ MIGUEL ENRIQUE
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100424211
Effective: 01/01/2023
Workers' Compensation
Carrier: OAK RIVER INSURANCE COMPANY
Policy #UNWC507607
Effective: 11/08/2025
Expires: 11/08/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
1310 Scott St, 94115
retrofit existing foundation with underpinning pits and drilled pins. approximately 36 cubic yards of excavation (less than 50 cubic yards max).
$230,000
2026-02-06
additions alterations or repairs
219 Holly Park Cr, 94110
provide shoring for excavtion of basement area for construction under 202307172328.
$86,650
2024-04-30
otc alterations permit
606 Diamond St, 94114
1)new storage & bath @ ground fl. new patio. 2) sister extg wood 2x faming with new 2x lvl. 3)provide shoring. 4)remove extg plaster lathe and replace with new 5/8" type gyp
$40,000
2022-04-21
otc alterations permit
99 Prospect Av, 94110
repairs to existing concrete garage.
$30,000
2022-04-01
otc alterations permit
3510 Sacramento St, 94118
foundation underpinning to fix due to neighbors constucion.
$65,000
2022-03-04
otc alterations permit
205 Fairmount St, 94131
to obtain final inspection for work approved under pa# 201610140358.
$1
2022-01-28
otc alterations permit
1967 Broadway, 94109
replace extg footing on west side of building with new reinforced concrete grade beams. voluntary seismic of craw space.
$70,000
2021-11-10
otc alterations permit
425 Diamond St, 94114
to comply with nov 202178321: foundation and ground floor remodel. lower slab to increase ceiling height. add bathroom, bedroom & family room.
$183,000
2021-08-06
otc alterations permit
139 Mangels Av, 94131
underpinning on west elevation of 139 mangels ave to coordinate with foundation/excavation of 149 mangels under site permit of 201607122060.
$70,000
2021-05-05
otc alterations permit
425 Diamond St, 94114
existing perimiter foundation of this house was sister w unreinforced concrete. remove e sister anre place w reinforced concrete sister against orig perimeter foundation. 8" wall w 5@12"oc. vert and 4
$50,000
2021-05-05
Showing 10 of 19 permits
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