Merced is a San Joaquin Valley city of about ninety-six thousand residents and the seat of Merced County, a university town at the gateway to Yosemite with a steady residential development pipeline. Its Building Division, within the Development Services Department at the Merced Civic Center, is the sole building authority inside the city.
This guide covers the Building Division, the Civic Access permit process, Title 24 with city amendments, and the design criteria and licensing rules that shape Merced projects.
This guide covers work inside the City of Merced limits. Unincorporated Merced County is a separate authority.
The City of Merced and the County of Merced are separate authorities with separate counters. Work inside the city files with the city Building Division at the Civic Center on West Eighteenth Street; unincorporated county parcels file with the county. The city also publishes the design criteria applicants must build to, including wind speed by risk category, exposure category, weathering, winter design temperature and air freezing index.
What requires a building permit in Merced?
California builds on a single statewide code — the California Building Standards Code, known as Title 24 — adopted on a three-year cycle by the California Building Standards Commission. The 2025 edition took effect on January 1, 2026 and governs statewide. Cities and counties enforce Title 24 and may adopt local amendments, but an amendment must be filed with the state and may only be equal to or more restrictive than the state code, justified by local climatic, geologic or topographic conditions. So the first question in Merced is which authority has jurisdiction — the city on incorporated parcels, the county in unincorporated territory — and what local amendments sit on top of Title 24.
Permit required
- New commercial, multi-family and residential construction, additions and change of occupancy
- Structural alterations, load-bearing changes, foundations, decks and retaining walls
- Electrical work — services, panels, circuits, solar and EV charging — under the California Electrical Code
- Plumbing under the California Plumbing Code, tied to a licensed contractor
- Mechanical and HVAC change-outs, and work affecting the Title 24 energy envelope
- Re-roofing above the exempt scope, pools, signs, and demolition
Often exempt
- Minor repairs and maintenance replacing materials in kind
- Small accessory structures below the local threshold, where zoning allows
- Painting, flooring, cabinetry and other finish work
- Like-for-like fixture or appliance swaps with no alteration to wiring or piping
Local amendments and thresholds differ from one jurisdiction to the next, so an exempt list from a neighbouring city is not reliable — a project waved through in one place needs a full permit set in the next. An exemption from a building permit is never an exemption from zoning, the statewide energy or green-building codes, or an electrical or plumbing permit. Confirm scope with Building Division before work starts.
The statewide layers that apply everywhere
Several parts of Title 24 apply on top of the base building code and routinely catch projects owners assume are exempt: the California Energy Code (Part 6), among the strictest in the nation; CALGreen (Part 11), California’s mandatory statewide green-building code; and the accessibility provisions in Chapters 11A and 11B. Seismic design is built into the code statewide, and in fire-prone areas the wildland-urban-interface rules of Chapter 7A and Cal Fire defensible-space requirements add a further layer. In the City of Merced, the Building Division checks all plans for compliance with the building codes, processes building permits and inspects all buildings, applying the design criteria the city publishes.
Who handles permitting in Merced?
The Building and Inspection Division regulates building and associated construction activities to protect public health, safety and welfare, through plan review and inspection during construction.
| Detail | Information |
|---|---|
| Authority | City of Merced Building Division |
| Serves | The City of Merced limits |
| Phone | 209-385-6858 |
| Counter | Civic Center, 678 West Eighteenth Street, second floor |
| Code | Title 24 with Merced city amendments |
| Filing | Civic Access portal, account required |
| Licensing | State CSLB license; city business licence to pull permits |
| Records | Permit records searchable through Civic Access |
The Building Division runs plan review, permit issuance and inspection for the City of Merced from the second floor of the Civic Center, alongside Planning and Engineering in a one-stop permit centre. Applications, planning entitlements and business licences all move through the Civic Access portal, and contractors are asked to create a single portal account rather than several. A city contractor business licence must be in place before a permit application is made.
Confirm the parcel is inside the city first; unincorporated Merced County files with the county under its own amendments.
Permit types
Residential permits
Residential work inside the city is permitted and inspected by the division under Title 24 and city amendments. Additions, ADUs, reroofs, HVAC change-outs, pools, solar and EV chargers need permits, and additions to single-family dwellings should be checked against Planning for any development review action before the building permit is filed. A CSLB-licensed contractor in the right classification pulls the trade permits.
How California contractor credentials work
California licenses contractors statewide through the Contractors State License Board, not locally. The CSLB issues three license types — Class A for general engineering, Class B for general building, and the Class C specialty classifications for individual trades — and a contractor must hold the classification that matches the work. A license is required for any project valued at one thousand dollars or more in combined labour and materials, and, in practice, for any work that requires a permit regardless of value.
In California the license lives with the state, not the city. The same CSLB license is recognised in every jurisdiction, so there is no separate local contractor registration to secure before pulling a permit. What the permitting authority does check is that the license number is active and carries the right classification for the scope, along with workers’ compensation coverage. Confirm the classification matches before filing.
Commercial permits
Commercial and multi-family work goes through division plan review against the California Building Code, the Energy Code and CALGreen, with city amendments. It requires CSLB-licensed contractors and drawings stamped by a California-licensed architect or engineer, designed to the city’s published wind, exposure and climate criteria.
Licenses, trade classifications and design professionals
Practically, three credential layers appear on California projects: a CSLB license in the correct classification for the contractor pulling the permit; the specialty C-classifications for the electrical, plumbing and mechanical trades; and, on commercial and larger residential work, drawings stamped by a California-licensed architect or engineer. Confirm what Building Division requires for the specific building before filing.
Merced permit costs and fees
Budget the city building permit and plan-review fees, separate trade permits, the state Building Standards and seismic surcharges, and any development impact fees. A city contractor business licence is also required. Confirm the schedule in force on your filing date.
| Fee component | How it works |
|---|---|
| Building permit | Based on project valuation or square footage; set by the local schedule |
| Plan check | A percentage of the permit fee or a flat charge, at submittal |
| Trade permits | Separate electrical, plumbing and mechanical fees |
| State surcharges | Building Standards and seismic (SMIP) fees collected with the permit |
| Impact and school fees | Development impact and school-district fees in growth areas |
| Re-inspections and revisions | Additional fees for failed inspections, revisions and expired permits |
California layers two uniform state surcharges — the Building Standards Administration fee and the Strong Motion Instrumentation seismic fee — on top of the local charges, so they appear on permits everywhere. The building and plan-check fees themselves are local and change, and California law limits them to the reasonable cost of providing the service, so a figure from a neighbouring city is not reliable — ask Building Division for the schedule in force on your filing date.
Need a real number for a specific Merced project? Send us the scope, address and valuation and we will identify the authority having jurisdiction, the code edition in force and the fee categories that will apply.
Trade permits and who may pull them
Trade permits are separate from the building permit and, on projects that require one, generally cannot be issued until the building permit is in place. Each trade follows its own part of Title 24 — the California Electrical, Plumbing and Mechanical Codes — and is tied to a contractor holding the matching CSLB specialty classification, the same license statewide.
California runs the trades on one statewide license. Electrical work is tied to a C-10 contractor, plumbing to a C-36, and heating and air to a C-20, each licensed by the CSLB rather than the city, so the credential travels with the contractor from one jurisdiction to the next. What changes locally is the permit itself and any local amendments — confirm both with the authority that issues it.
- Electrical work follows the California Electrical Code and a C-10 electrical contractor.
- Plumbing work follows the California Plumbing Code and a C-36 plumbing contractor.
- Mechanical work follows the California Mechanical and Energy codes and a C-20 HVAC contractor.
Permit required
- Service installations, panel upgrades, new circuits, solar PV and EV chargers
- New plumbing, repipes, water heater change-outs, fixtures, backflow and gas piping
- HVAC installation and change-out, ductwork, venting and commercial kitchen exhaust
- Sprinkler, standpipe and fire alarm work on commercial and multi-family structures
Typically exempt
- Replacing a fixture, switch, receptacle or light with no alteration to wiring or piping
- Clearing a stoppage without replacing or rearranging concealed piping
- Filter, thermostat and routine component service
- Like-for-like appliance repair that does not alter the connection
How to apply for a Merced building permit
The city and the county are separate authorities with separate counters.
It must be in place before a permit application is made.
Contractors are asked to maintain a single portal account.
Wind speed, exposure and climate values are published by the city.
Some additions need a planning action before the building permit.
Book through the portal or the inspection request line.
Review, corrections and what actually causes delay
In California, the first cause of delay is uncertainty over jurisdiction — filing with the county when a city should have it, or missing a local amendment on top of Title 24. After that come Title 24 energy and CALGreen documentation, a CSLB classification that does not match the scope, and, in fire or coastal areas, defensible-space or coastal-zone requirements that were not addressed up front. Build the plan-check time into the schedule and confirm the checklist with Building Division before filing.
Approvals do not stay live indefinitely. A California building permit carries a validity period and can expire if work does not start or stalls between inspections. On phased or financed work, keep the permit active with periodic progress inspections and confirm the expiry window before it passes.
Inspections in Merced
Where a permit is required, standard checkpoints include footing and foundation, framing, rough-in electrical, plumbing and mechanical, insulation and Title 24 energy, CALGreen measures, fire systems on commercial work, and final, with a certificate of occupancy before use. Inspection requests run through the portal or the city inspection request line, and inspection results are viewable against the permit record.
California inspections are keyed to the code editions in force when the permit issued, so the approved plans and any energy and green-building documentation need to be on site for the inspector to check against. Confirm the notice Building Division needs and schedule around its inspection windows.
Do not cover work before the required inspection has been approved. Keep the issued permit, the approved plans, product listings, Title 24 energy documentation and your correction responses available on site.
Merced permit search and official resources
Permit records in California sit with the local authority that issued them. Where the City of Merced Building Division is the authority for the City of Merced limits, it holds the building permit, the inspection history and the certificate of occupancy. If you are buying, refinancing or renovating, confirm that past work was permitted rather than assuming it was — and confirm the code edition that was in force.
Confirm the authority having jurisdiction and the local amendments first. California enforces one statewide code, Title 24, but each city and county adds its own amendments and fee schedule, so the requirements that apply vary by parcel. Confirm current requirements, fees and review turnaround for your filing date.
These are the primary sources behind this guide. Codes, fee schedules and procedures change — confirm the position for your filing date.
- City of Merced building permits
- California Building Standards Commission (Title 24)
- Contractors State License Board (CSLB)
- California Energy Commission (Energy Code)
- California Department of Housing and Community Development
Frequently asked questions
Who issues building permits in the City of Merced?
The city Building Division, within Development Services. The City of Merced and the County of Merced are separate authorities with separate counters.
How do I apply?
Through the city’s Civic Access portal. Registration is required for all users, and contractors are asked to create one account rather than several.
Do I need a local contractor registration?
California licenses contractors statewide through the CSLB, so no local licensing applies. Merced does require a city contractor business licence before a permit application is made.
What design criteria does the city publish?
Wind speed by risk category, exposure category, weathering, winter design temperature and air freezing index, all published on the city permit pages.
Do additions need planning review first?
Sometimes. Check with Current Planning for any development review action, and confirm unit counts, structure counts and development standards before filing.
How do I run a Merced permit search?
Permit and inspection details are searchable through Civic Access public information without an account, by address or permit number.
Simplify Merced permitting with Alliance Permitting
Merced rewards a filing set up correctly from the account outward. One portal account, a live business licence and the published design criteria cover most of what goes wrong here.
Trusted by leading builders, developers, and national contractors — 22 years of filing in the jurisdictions we write about.
Contractors and builders choose Alliance for Merced because the work is done by people who have stood at the counter:
- We confirm the parcel is inside the city rather than the county.
- We secure the city contractor business licence before filing.
- We set up portal access on a single account per contractor.
- We design to the city’s published wind and climate criteria.
- We track plan review, issuance and the inspection sequence through final.
Alliance Permitting is a permit documentation and submission company. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.
Ready to break ground in Merced sooner?
Let Alliance prepare, file, and track your Merced permits while your crew stays on the job.
More California permitting guides
This guide is provided by Alliance Permitting for general information about Merced permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.