Licensed Excavation in San Jose, CA
We found 54 active licensed excavation contractors serving San Jose, California, verified against official state licensing records.
Excavation Contractors in San Jose, CA
7 M General Engineering INC
ActiveGeneral Engineering
License #1063168
1479 SARATOGA AVE STE 110A, 95129
Able Construction Group INC
ActiveGeneral Engineering
License #979209
1020 RUFF DRIVE, 95110
Almaden Asphalt Services
ActiveGeneral Engineering
License #673745
5824 BURCHELL AVENUE, 95120
Almaden Valley Backhoe INC
ActiveGeneral Engineering
License #681128
471 PAIUTE LANE, 95123
American Engineering Construction
ActiveGeneral Engineering
License #515525
P O BOX 2440, 95109
Blackwell General Engineering INC
ActiveGeneral Engineering
License #394004
1199 E TAYLOR ST, 95133
Breakground Excavating
ActiveGeneral Engineering
License #966174
P O BOX 18176, 95158
Bressani Construction
ActiveGeneral Engineering
License #431311
1449 ST FRANCIS DR, 95125
California Water Service Company
ActiveGeneral Engineering
License #781744
1720 NORTH FIRST STREET, 95112
Central Pacific Construction
ActiveGeneral Engineering
License #878350
366 HANSON AVE, 95117
Chalmers Pipelines
ActiveGeneral Engineering
License #1020838
780 TEA TREE CT, 95128
D & B Trenching INC
ActiveGeneral Engineering
License #446858
P O BOX 21817, 95151
D C Tapping Service INC
ActiveGeneral Engineering
License #811671
P O BOX 41001, 95160
Daco Construction General Engineering Contractor
ActiveGeneral Engineering
License #1004787
117 BERNAL RD STE 70-317, 95119
Dennis Cocanour
ActiveGeneral Engineering
License #428209
P O BOX 41001, 95160
Ernest E Pestana Of Nevada INC
ActiveGeneral Engineering
License #246214
84 W SANTA CLARA STREETSUITE 820, 95113
Excavate Pros
ActiveGeneral Engineering
License #1146880
837 COTTON TAIL AVE, 95116
Francia Engineering INC
ActiveGeneral Engineering
License #733698
2101 LYONS DRIVE, 95116
Galante Brothers General Engineering INC
ActiveGeneral Engineering
License #426669
P O BOX 41490, 95160
Garza Engineering INC
ActiveGeneral Engineering
License #1030474
3738 EZIE STREET, 95111
Geo Master Engineering INC
ActiveGeneral Engineering
License #1078617
1923 COLUSA WAY, 95130
George D Garcia INC
ActiveGeneral Engineering
License #288236
643 KINGS ROW, 95112
Geotechnical Construction & Design
ActiveGeneral Engineering
License #684788
7236 VIA MIMOSA, 95135
Go Green Engineering INC
ActiveGeneral Engineering
License #1103346
99 S ALMADEN BLVDSUITE 600, 95113
H Z General Engineering
ActiveGeneral Engineering
License #932249
953 SOUTH 3RD STREET, 95112
Innovate Engineering
ActiveGeneral Engineering
License #869607
P.O.BOX 26620, 950516620
Jafec Usa INC
ActiveGeneral Engineering
License #956415
2025 GATEWAY PL STE 310, 95110
Jr Valdo Engineering INC
ActiveGeneral Engineering
License #1156758
90 PALA AVENUE, 95127
Kilik General Engineering INC
ActiveGeneral Engineering
License #928944
1060 MINNESOTA AVE #1, 95125
La Gomera Engineering
ActiveGeneral Engineering
License #1114140
7279 FORSUM ROAD, 95138
Leo J Cacitti General Engineering Construction
ActiveGeneral Engineering
License #347177
1394 CERRO VERDE, 95120
Lightwave Construction INC
ActiveGeneral Engineering
License #1003659
536 STOCKTON AVE, 95126
Lts Engineering INC
ActiveGeneral Engineering
License #596294
20765 SCENIC VISTA DR, 95120
Lyons General Engineering INC
ActiveGeneral Engineering
License #853949
2552 FLAGSTONE DRIVE, 95132
Magellan Construction INC
ActiveGeneral Engineering
License #1069165
1650 ZANKER RD SUITE 130, 95112
Main Street Underground LLC
ActiveGeneral Engineering
License #1053002
1746 THE ALAMEDA, 95126
Mello Pipelines INC
ActiveGeneral Engineering
License #775880
PO BOX 24706, 95154
Pacific States Dirtmarket Joint Venture
ActiveGeneral Engineering
License #1053696
1746 THE ALAMEDA, 95126
Pereira Paving INC
ActiveGeneral Engineering
License #943831
1315 PIEDMONT RD #32266, 95132
Ponce Construction
ActiveGeneral Engineering
License #1127107
6030 PALM SPRINGS CIR, 95123
Ponce Construction Sj INC
ActiveGeneral Engineering
License #1141607
1119 CAMPBELL AVENUE, 95126
Qtek 1 INC
ActiveGeneral Engineering
License #1112208
254 CHECKERS DR, 95116
Ram Consulting & Engineering
ActiveGeneral Engineering
License #993678
3637 SNELL AVENUE #14, 95136
Ramex Excavation
ActiveGeneral Engineering
License #1120644
805 STATE STREET, 95110
Reynoso Engineering
ActiveGeneral Engineering
License #1129249
P O BOX 5961, 95150
Ron Cocanour
ActiveGeneral Engineering
License #983169
P O BOX 41001, 95160
Samantha Fonua Gen Engr Construction
ActiveGeneral Engineering
License #793090
615 COYOTE ROAD, 95111
San Jose Water Company
ActiveGeneral Engineering
License #850751
110 W TAYLOR ST, 95110
Saviano Company INC
ActiveGeneral Engineering
License #557093
1784 SMITH AVE, 95112
Soil Technologies
ActiveGeneral Engineering
License #980085
2530 BERRYESSA ROAD SUITE 245, 95132
Showing 50 of 54 active contractors.
Frequently Asked Questions
How deep does a foundation need to be excavated?▼
Foundation depth depends on local frost lines, soil conditions, and building design. In northern states, footings must extend below the frost line (up to 48 inches or more). In southern states, shallower depths may be acceptable. Basements require excavation to 8 to 10 feet below grade. A structural engineer or building code official determines the required depth.
What is a utility locate and why is it required?▼
A utility locate (811 call) identifies buried gas, electric, water, sewer, and communication lines before excavation begins. It is required by law in all 50 states. Utility companies mark their lines with color-coded paint or flags within a few business days. Excavating without a utility locate can result in line strikes, service outages, injuries, and significant fines.
How much does excavation cost?▼
Excavation costs vary widely based on scope, soil conditions, depth, access, and equipment required. Typical ranges are $2,000 to $10,000 for utility trenching, $5,000 to $20,000 for foundation excavation, $10,000 to $40,000 for full basement excavation, and $3,000 to $15,000 for site grading. Rocky soil and limited access increase costs significantly.
What happens if you hit rock during excavation?▼
Rock encountered during excavation must be removed by mechanical breaking (hydraulic hammer), chemical expansion agents, or in some cases, controlled blasting. Rock removal significantly increases project cost and timeline. A geotechnical survey before construction can identify rock conditions and allow accurate budgeting.
Do I need a permit for excavation work?▼
Most jurisdictions require permits for excavation associated with construction projects, grading that changes drainage patterns, work near waterways or wetlands, and septic system installation. Utility trenching may require separate permits. Your excavation contractor should know local requirements and can typically handle permit applications.
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