J
J.A. Gonsalves & Son Constr., Inc.
Napa, CA 94581
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Our Story
Our main lines of business include: Concrete Contrs.--Sidewalks/Floors/Flat, Excavating Contractors, M.W.B.E.--Concrete Contractors, M.W.B.E.--Excavating Contractors, M.W.B.E.--Paving & Road Construction, Paving Contractors.
J.A. Gonsalves & Son Constr., Inc. has been listed in the Blue Book since 1991.
What We Do
- Concrete Contrs.--Sidewalks/Floors/Flat
- Excavating Contractors
- M.W.B.E.--Concrete Contractors
- M.W.B.E.--Excavating Contractors
- M.W.B.E.--Paving & Road Construction
- Paving Contractors
Regions & Counties Serviced
- San Francisco, Oakland, San Jose
California 1
- Napa
Our CSI Codes
03 11 13.13 - Concrete Slip Forming
03 35 23 - Exposed Aggregate Concrete Finishing
03 35 26 - Grooved Concrete Surface Finishing
31 01 10 - Maintenance of Clearing
31 01 20 - Maintenance of Earth Moving
31 01 50 - Maintenance of Excavation Support and Protection
31 06 10 - Schedules for Clearing
31 06 20 - Schedules for Earth Moving
31 11 00.00.01 - Clearing and Grubbing
31 12 00.00.01 - Selective Clearing
31 14 13 - Soil Stripping and Stockpiling
31 14 13.13 - Soil Stripping
31 14 13.16 - Soil Stockpiling
31 14 16 - Sod Stripping and Stockpiling
31 14 16.13 - Sod Stripping
31 14 16.16 - Sod Stockpiling
31 20 00.00.01 - Earth Moving
31 22 13 - Rough Grading
31 22 16 - Fine Grading
31 22 19 - Finish Grading
31 22 19.13 - Spreading and Grading Topsoil
31 23 16 - Excavation
31 23 16.13 - Trenching
31 23 16.16 - Structural Excavation for Minor Structures
31 23 16.26 - Rock Removal
31 23 33 - Trenching and Backfilling
32 01 17.62 - Stress-Absorbing Membrane Interlayer
32 01 23 - Base Course Reconditioning
32 01 26 - Rigid Paving Rehabilitation
32 01 26.74 - Concrete Overlays
32 01 29 - Rigid Paving Repair
32 01 29.62 - Concrete Paving Raising
32 06 10 - Schedules for Bases, Ballasts, and Paving
32 06 10.13 - Pedestrian Walkway Schedule
32 11 13 - Subgrade Modifications
32 11 13.13 - Lime-Treated Subgrades
32 11 13.16 - Bituminous-Treated Subgrades
32 12 13.23 - Asphaltic Prime Coats
32 12 16.13 - Plant-Mix Asphalt Paving
32 12 16.16 - Road-Mix Asphalt Paving
32 12 16.19 - Cold-Mix Asphalt Paving
32 12 16.23 - Reinforced Asphalt Paving
32 12 16.26 - Fiber-Modified Asphalt Paving
32 12 16.29 - Polymer-Modified Asphalt Paving
32 12 16.33 - Granulated Rubber-Modified Asphalt Paving
32 13 13 - Concrete Paving
32 13 13.13 - Exposed Aggregate Concrete Paving
32 13 13.16 - Power-Compacted Concrete Paving
32 13 13.19 - Prestressed Concrete Paving
32 13 16.13 - Patterned Concrete Paving
32 13 16.16 - Roller-Compacted Concrete Paving
32 13 16.19 - Imprinted Concrete Paving
32 13 16.23 - Stamped Concrete Paving
32 16 13.13 - Cast-In-Place Concrete Curbs and Gutters
32 16 13.16 - Cast-In-Place Concrete Curbs
32 16 13.19 - Cast-In-Place Concrete Gutters
34 01 33 - Operation and Maintenance of Airfields
34 05 33 - Common Work Results for Airports
34 06 33 - Schedules for Airfields
35 41 16 - Levee Cutoff Trenches