CONCRETE x DAVIS x CALIFORNIA

Concrete contractors in Davis, California.

Concrete contractors operating in Davis, California, must adhere to both state-level licensing through the Contractors State License Board (CSLB) and local municipal requirements enforced by the City of Davis. The C-8 Concrete Contractor license is the primary credential required for professional concrete work. Contractors must ensure they are registered with the city and that all projects are permitted according to local building codes.

Beyond licensing, compliance involves strict adherence to Davis's engineering standards, particularly regarding drainage and stormwater management. Failure to obtain necessary permits or pass mandatory inspections can lead to stop-work orders and significant fines. Always verify specific project requirements with the City of Davis Building Division before commencing work.

State License
STATE C-8 ConcreteCSLB
Permit Issuer
City of DavisBuilding Division
Avg. Plan Review
1-3 WeeksVaries by scope
Typical Start-Up
RANGE $500 - $2,000Fees & Regs
FILE · CONCRETE x DAVIS x CALIFORNIA
Compliance Dossier
Public
File
05 / 2026
State AuthorityContractors State License Board (CSLB)
CountyYolo County
City AuthorityCity of Davis Building Division
Statute / CodeCalifornia Building Code / Davis Municipal Code
Federal Cert.EPA Stormwater (if applicable)
ReciprocityNone
FILE CONCRETELOCATION DAVIS, CALIFORNIATYPE COMPLIANCE GUIDE
VERIFIED 05 / 2026STATUS PUBLIC REFERENCE
What's specific to DavisWhat this leaf carries beyond the California state file.
Davis Drainage Standards
Davis has specific requirements for permeable surfaces and runoff to protect the local watershed.
University Proximity
Projects near UC Davis may require additional coordination with campus planning or specific city-campus interface codes.
Tree Protection
Davis has strict ordinances protecting heritage trees; concrete work near trees requires specialized root protection plans.
§ 01 · Permit Stack

Three layers govern Concrete work in Davis.

Compliance is hierarchical; local city ordinances in Davis often exceed state minimums for environmental protection.

State — Floor
CSLB
C-8 LicenseWorkers Comp
County — Overlay
Yolo County
Stormwater complianceEnvironmental health
City — Where you file
City of Davis
Building PermitBusiness License

Read it bottom-up.

Compliance is hierarchical; local city ordinances in Davis often exceed state minimums for environmental protection.

This file exists to show what changes when the trade is Concrete and the jurisdiction is Davis, California.

Source · State, county, and city issuing authoritiesLast verified · 05 / 2026
§ 02 · Specs Ledger

Every requirement, with a number on it.

Each row names the issuing authority, cost, timeline, citation, and status behind the requirement.

RequirementIssued byCostTimeCitationStatus
C-8 LicenseRequired for all concrete work
CSLB
Verify with CSLB
Varies
B&P Code 7000
REQUIRED
Building PermitRequired for flatwork/foundations
City of Davis
Verify with City
1-3 weeks
Davis Muni Code
REQUIRED
General LiabilityStandard business protection
Private Insurer
Verify with Broker
Immediate
CSLB Regs
REQUIRED
Contractor BondRequired for licensure
Surety
Verify with Surety
Immediate
B&P Code 7071.6
REQUIRED
Business LicenseRequired to operate in Davis
City of Davis
Verify with City
1 week
Davis Muni Code
REQUIRED
Stormwater PlanFor large projects
City/County
Verify with City
Varies
Clean Water Act
REQUIRED
§ 03 · Year-One Cost

What it costs to start Concrete in Davis.

A practical floor for Davis, California. Verify each amount with the issuing authority.

Year-one ledger
Davis, California · Concrete
CSLB License FeeInitial applicationVerify with CSLB
City Business LicenseAnnual feeVerify with City
Building Permit FeeBased on valuationVerify with City
Plan Review FeeIf requiredVerify with City
Surety Bond PremiumAnnual costVerify with Surety
Insurance PremiumsLiability/Workers CompVerify with Broker
Year-one floorVaries by project scale
Excludes tools, vehicle purchase, payroll, and marketing.
Note
Valuation-Based Fees

Permit costs are calculated based on the total valuation of the concrete project.

Note
Annual Renewals

Business licenses and contractor bonds require annual renewal payments.

Note
Hidden Costs

Factor in costs for engineering stamps if the project requires structural calculations.

§ 04 · Path to First Job

From day zero to first inspection.

A practical path for Concrete contractors in Davis.

1
Day 0
Project Planning
Contractor
2
Day 5
Permit Application
City of Davis
3
Day 15
Plan Review
City of Davis
4
Day 20
Permit Issuance
City of Davis
5
Day 25
Pre-pour Inspection
City of Davis
6
Day 30
Final Inspection
City of Davis
§ 05 · Compliance Checklist

Check them off.

Each item names the issuing authority, cycle, and citation.

01
Verify License
Check CSLB status
CSLBComplianceB&P 7000
ContractorIssuing authority
02
Submit Plans
Provide site drawings
CityPermitDavis Muni Code
ContractorIssuing authority
03
Check Setbacks
Verify property lines
ZoningCityDavis Zoning Code
ContractorIssuing authority
04
Schedule Inspection
Call for pre-pour
InspectionCityBuilding Code
ContractorIssuing authority
05
Post Permit
Display at site
PermitSiteBuilding Code
ContractorIssuing authority
06
Final Sign-off
Close permit
FinalComplianceBuilding Code
City InspectorIssuing authority
§ 06 · Local Enforcement Data

Violations cited most in Davis.

When confirmed local data is unavailable, this section stays marked for verification.

Commonly cited
Verify with agency

Unpermitted Work

Performing concrete work without a valid building permit.

PenaltyStop-work order and double fees
Commonly cited
Verify with agency

Missing Inspections

Pouring concrete before the inspector has verified forms/rebar.

PenaltyMandatory removal or destructive testing
Commonly cited
Verify with agency

Drainage Violations

Failure to manage runoff per city standards.

PenaltyCorrection notice and potential fines
§ 07 · Davis-specific FAQ

Questions Concrete contractors ask about Davis.

Q01Do I need a permit for a backyard patio in Davis?+
Yes, most concrete flatwork requires a permit from the City of Davis Building Division to ensure proper drainage and setback compliance.
PermitsDavisSource · City of Davis Municipal Code
Q02Is a C-8 license mandatory for all concrete work?+
Yes, the CSLB requires a C-8 Concrete Contractor license for any project involving concrete work exceeding $500 in total cost.
CSLBLicenseSource · California Business and Professions Code
Q03Are there specific drainage requirements for concrete in Davis?+
Yes, all concrete projects must be designed to prevent runoff onto adjacent properties or into the public right-of-way per city standards.
DrainageStormwaterSource · City of Davis Engineering Standards
Q04How do I verify a contractor's license?+
You can verify a contractor's status by searching their license number on the CSLB website.
VerificationCSLBSource · CSLB.ca.gov
Q05Does Davis require inspections for concrete forms?+
Yes, inspections are typically required after forms and reinforcement are placed but before the concrete is poured.
InspectionDavisSource · City of Davis Building Division
Q06What insurance is required for concrete contractors in California?+
Contractors must carry workers' compensation insurance if they have employees and should maintain general liability coverage.
InsuranceLiabilitySource · CSLB Requirements
§ 08 · Related

Adjacent files.

These are the documents Iris tracks for you.

Store licenses, permits, policies, and renewal dates in one place.