Chino Hills, California Building Permit Guide

Chino Hills is a San Bernardino County city of about 78,000 residents in the hills above the Chino Valley, incorporated in December 1991 and built almost entirely from planned residential communities. Its Building and Safety Division, within Community Development at the civic centre on City Center Drive, is the sole building authority inside the city.

This guide covers the Building and Safety Division, its permit process, Title 24 with city amendments, and the records and forms rules that shape Chino Hills projects.

This guide covers work inside the City of Chino Hills limits. Unincorporated San Bernardino County and the neighbouring City of Chino are separate authorities.

What requires a building permit in Chino Hills?

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 and Safety 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); 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 California Wildland-Urban Interface Code (Title 24, Part 7, in force since 1 January 2026) and Cal Fire defensible-space requirements (Public Resources Code 4291) add a further layer. In the City of Chino Hills, the Building and Safety Division administers Title 24 with city amendments, working alongside the Planning Division and the fire district on development review.

California builds on one statewide code, Title 24, whose 2025 edition took effect on 1 January 2026; the editions in effect when the application is submitted apply, and cities and counties may adopt local amendments only with findings filed with the state (new residential amendments are largely frozen until June 2031). Title 24 and local amendments

Who handles permitting in Chino Hills?

The Building and Safety Division reviews plans, issues building permits and conducts inspections to ensure compliance with the building codes and city ordinances.

The Building and Safety Division reviews plans, issues permits and inspects construction from the civic centre, with the public counter open on a five-day schedule and a shorter Friday. Inspection requests are made online through the city’s development services customer portal or by the inspection hotline, with next-day requests received by the published afternoon cut-off and later requests moving to the following day.

Confirm the parcel is inside the city first; unincorporated San Bernardino County and the City of Chino file with different authorities under their own amendments.

In 2025, building permits issued in Chino Hills authorized 123 new privately owned housing units, all of them single-family homes, according to the U.S. Census Bureau Building Permits Survey.

Permit types

Residential permits

Residential work inside the city is permitted and inspected by the division under Title 24 and city amendments. Water heater replacement, reroofs, interior remodels, window replacement, patio covers, second-storey decks and balconies all need permits, along with retaining walls. Freestanding walls and fences at or under the published heights in setback areas are exempt.

Commercial permits

Commercial work goes through division plan review against the California Building Code, the Energy Code and CALGreen, with city amendments. Moveable cases and shelving above the published height, adding walls, removing bearing or demising walls, changes to electrical, plumbing or mechanical systems, and changes in occupancy all require permits.

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 and Safety requires for the specific building before filing.

Contractors are licensed statewide by the Contractors State License Board (Classes A, B, B-2 and C) for work of $1,000 or more or any permitted work; a city may also require a business licence or tax registration. Contractor licensing in California

Chino Hills 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 card payment convenience fee is assessed on all transactions. Confirm the schedule in force on your filing date.

California layers two uniform state surcharges — the Building Standards Administration fee and the Strong Motion Instrumentation seismic fee — on top of the local charges (Health and Safety Code 18931.6; Public Resources Code 2705). 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 and Safety for the schedule in force on your filing date.

Trade permits and who may pull them

Each trade follows its part of Title 24 and is done by a contractor with the matching CSLB licence (C-10 electrical, C-36 plumbing, C-20 HVAC), a Class B contractor where allowed, or an owner-builder. Trade licences in California

How to apply for a Chino Hills building permit

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 and Safety before filing.

A building permit carries a validity period and can expire if work does not start or stalls between inspections; confirm the expiry with Chino Hills on phased or delayed work. Permit validity in California

Inspections in Chino Hills

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. Two forms are required before permit issuance: a smoke detector and carbon monoxide form on residential projects above the published valuation, and a construction and demolition recycling waste management plan on projects above the published floor area.

California inspections are made against the code editions in effect when the permit application was submitted (Health and Safety Code 18938.5), 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 and Safety 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.

Chino Hills permit search and official resources

Permit records in California sit with the local authority that issued them. Where the City of Chino Hills Building and Safety Division is the authority for the City of Chino Hills 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.

These are the primary sources behind this guide. Codes, fee schedules and procedures change — confirm the position for your filing date.

• City of Chino Hills 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 Chino Hills?

The Building and Safety Division, within Community Development, at the civic centre on City Center Drive. The City of Chino is a separate city with its own building department.

Where are permits from before 1991?

The city incorporated in December 1991. If staff cannot locate a permit dated before then, it will be held by San Bernardino County Building and Safety.

How long does plan check take?

Generally about 15 business days for each submittal, with larger or more complicated projects taking longer.

What forms are required before issuance?

A smoke detector and carbon monoxide form on residential projects above the published valuation, and a construction and demolition recycling waste management plan on projects above the published floor area.

Can I get copies of my house plans?

Only for a limited period. Building and Safety retains construction plans for 180 days after the project is completed.

How do I book an inspection?

Through the city’s development services customer portal or the inspection hotline, with next-day requests received before the published afternoon cut-off.

Simplify Chino Hills permitting with Alliance Permitting

Chino Hills rewards knowing where the paper lives. A city younger than much of its housing stock keeps its early records somewhere else entirely.

Trusted by leading builders, developers, and national contractors — 21+ years of filing in the jurisdictions we write about.

Contractors and builders choose Alliance for Chino Hills because the work is done by people who have stood at the counter:

• We confirm the parcel is in Chino Hills rather than Chino.
• We trace pre-incorporation records to the county where needed.
• We prepare the smoke, carbon monoxide and waste plan forms.
• We request plan copies inside the city retention window.
• We book inspections inside the published daily cut-off.

Alliance Permitting is a permit documentation and submission company in California. 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.

This guide is provided by Alliance Permitting for general information about Chino Hills permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.