Alhambra, California • 2026 Permit Guide
Building Permits and Inspections in Alhambra
The City of Alhambra Building Division handles building plan reviews, permits, and construction inspections for properties within Alhambra city limits in Los Angeles County, California.
To apply for a permit, check an application, pay an invoice, or request a building inspection, use the city’s online Permit Portal. For permit questions, call (626) 570-5032.
Alhambra Building Division: Contact and Office Hours
| Official agency | City of Alhambra Building Division, Community Development Department |
|---|---|
| Office address | 111 South First Street, Alhambra, CA 91801 |
| Building permits | (626) 570-5032 |
| Building Division email | building@alhambraca.gov |
| General office hours | Monday–Thursday, 7:00 AM–5:30 PM |
| Permit counter hours | Monday–Thursday, 7:00 AM–12:00 PM and 1:30 PM–4:30 PM |
| Planning Division | (626) 570-5034 |
| Online services | Permit applications, inspection requests, invoices, and permit tracking |
Hours are Pacific Time and may change during holidays or special closures. Confirm before visiting City Hall.
Important jurisdiction detail: The City of Alhambra Building Division is different from Los Angeles County Public Works Building and Safety, whose headquarters is also located in Alhambra. For property within Alhambra city limits, start with the city’s Building Division rather than assuming the county headquarters issues the permit.
What Building Permits Are Required in Alhambra?
Most new construction, additions, substantial alterations, and regulated electrical, plumbing, or mechanical work require permits. The exact requirements depend on the project, property, and applicable code.
| Project or Work | Typical Permit Requirement |
|---|---|
| New buildings, additions, ADUs | Building permit and applicable planning approval |
| Interior remodeling and structural repairs | Building permit; plan review may be required |
| Roof replacement, windows, stucco | Building permit or applicable building review |
| Electrical panels, wiring, EV chargers | Electrical permit and applicable building review |
| HVAC installation or replacement | Mechanical permit |
| Piping, fixtures, water or drain modifications | Plumbing permit |
| Swimming pools, spas, solar installations | Applicable building and trade permits |
| Commercial tenant improvements and signs | Building and potentially zoning, sign, or other approvals |
Simple work may qualify for a permit exemption, but exemptions are specific to the adopted code and the scope of work. Before starting, describe your project to the Building Division and ask whether a permit, plan check, or Planning Division approval is required.
How to Apply for an Alhambra Building Permit Online
Alhambra uses two different systems: the City Permit Portal for applications and related services, and GoPost for much of the building-plan review after the city authorizes that stage.
- Check zoning and project eligibility. Confirm the property’s Alhambra jurisdiction, proposed use, setbacks, and any required planning approvals. Call Planning at (626) 570-5034 if uncertain.
- Open the City Permit Portal. Visit Alhambra’s official permit system, select Login or Register, and sign in or create an account with a valid email address.
- Select the correct application. Choose Apply and search for the permit type. Examples include Residential Building Alteration, Residential New Building, ADU, Commercial New Building, and Commercial Building Alteration applications.
- Add the property location. Search by street address or Assessor’s Parcel Number (APN). If searching by APN, enter the number without spaces or dashes. Select the matching property and save it.
- Enter applicant and project details. Add yourself as an Applicant Contact, even if you are already signed in. Add the owner and other required contacts. Describe the proposed construction clearly, including affected rooms, structures, or systems.
- Attach documents and submit. Upload the requested materials, usually PDFs, review the application, and select Submit. Save the confirmation and application number. Check My Dashboard for the new record.
- Complete review and payment. Respond to Planning comments and pay the city’s invoice. When the Building Division authorizes plan check, follow its emailed instructions to submit plans through GoPost. Correct plans as requested until required reviews are approved.
- Obtain the permit before construction. After the necessary approvals and payments, follow the city’s issuance instructions. Keep approved plans and permit documents available for inspections.
Do not upload building plans directly to GoPost as your first step. The city’s 2026 guide directs applicants to submit the building permit application through the City Permit Portal first. GoPost instructions follow the required application review and fee payment.
Plan Check, Required Documents and Approval Time
Prepare a clear scope of work, property details, plans or drawings appropriate to the project, owner information, and applicable structural or energy documents.
Additional zoning, accessibility, occupancy, fire-safety, mechanical, electrical, plumbing, or agency reviews may be required.
Depending on the project, reviewers may request architectural plans, a site plan, structural calculations, equipment specifications, energy-compliance documents, contractor details, or supporting approvals. The city determines the final requirements.
The city’s 2026 portal guide states that building applications requiring an initial Planning review are generally routed within 1–3 business days, with that initial review completed within 8 business days. This is not the full building-permit approval time.
The city’s Building Plan Check FAQ describes a typical 2–4 week Building Division plan-review period. Other agencies, corrections, and workload can extend the overall timeline. Check your actual application in the portal for its current status.
How to Track a Permit or Find an Existing Record
- Sign in and select My Dashboard or My Work to view applications associated with your account.
- Select the permit number to check the workflow, files, invoices, corrections, and inspection information.
- Use Search Public Records to look for available permits by address or record number.
- For records before November 2020, which the city’s guide says are not available through the portal, request records through the City Clerk’s public-records process.
How to Schedule Building Inspections
Building inspections must be requested through Alhambra’s Permit Portal. The city retired its former standalone Building Division inspection request form effective December 1, 2025.
- Sign in to the Permit Portal using the account associated with the active permit.
- Select Request Inspection from the portal home page or access the applicable permit record.
- Choose the active building permit and follow the available instructions to request the required inspection.
- Check the inspection status in your dashboard or the record’s Inspections tab. Review results and arrange follow-up inspections when required.
Inspections commonly occur at important construction stages, such as foundation work, rough framing or trade installations, and final completion. Your issued permit and approved plans determine which inspections apply. Do not cover work that requires inspection before receiving the necessary approval.
Building versus other inspections: The portal’s Request Inspection feature is for Building Division inspections. For Planning, Public Works, or Fire inspections, contact the responsible division separately. Planning can be reached at (626) 570-5034.
If the request option is missing or the permit cannot be selected, call Building at (626) 570-5032.
Alhambra Building Permit Fees in 2026
Permit costs depend on construction valuation, permit type, plan review, inspections, and any required approvals from other departments or agencies. There is no single flat building-permit price.
| Fee Category | Published 2026/27 Basis |
|---|---|
| Building plan check and inspection | Based on the applicable Los Angeles County base-fee methodology with city adjustments |
| General Plan Maintenance | 1.5% of applicable project valuation, $30 minimum |
| Community Development Technology | 5% of applicable Building, Planning, and Public Works fees |
| Additional approvals | May include planning, fire, utility, public works, or outside-agency charges |
These are selected items from the city’s published FY 2026/27 master schedule, not a complete project quote. Actual invoices may include other required fees.
View the City’s Master Fee and Services Schedule (PDF) ↗
To pay an invoice online, sign in, open My Dashboard → My Invoices or My Work → My Invoices, select the invoice, and follow the payment instructions. Only an authorized Billing Contact with an active portal account can pay that invoice online.
Payment fraud warning: Alhambra has warned about fraudulent emails impersonating city staff and demanding wire transfers. The city says official invoices and payment requests are processed through its Customer Service Permit Portal. Verify suspicious demands directly with Community Development at (626) 570-5034.
Which Building Codes Apply in Alhambra in 2026?
The 2025 California Building Standards Code took effect statewide on January 1, 2026. On January 12, 2026, the Alhambra City Council adopted Ordinance O2M25-4853 covering the 2025 California building, residential, electrical, mechanical, plumbing, energy, existing building, historical building, and green building standards.
For this adoption cycle, Alhambra adopted the California standards directly rather than incorporating Los Angeles County amendments. The city’s adoption record also states that no new local Building Code or Residential Code amendments were introduced as part of this cycle.
Because previously submitted permits and transitional projects may require separate consideration, confirm the applicable edition with the Building Division before finalizing construction plans.
- California Building Standards Commission — Official Codes
- Alhambra City Council January 12, 2026 Adoption Record (PDF)
- Alhambra Municipal Code — Title XX
The online municipal-code supplement may lag behind newly adopted ordinances. For 2026 code interpretation, consult the adopted ordinance and Building Division rather than relying solely on older codified text.
Contractors, Owner-Builders and Final Approvals
California contractor licensing rules apply to construction work in Alhambra. Property owners may qualify to obtain permits as owner-builders under applicable exemptions, but they take responsibility for compliance and must understand the associated risks.
Alhambra also requires a Contractor’s Report from construction companies performing work in the city. The report identifies subcontractors so the city can verify applicable business licensing. The Building Division states that this verification typically takes about two weeks and can affect permit finalization.
- Alhambra Contractor’s Report (PDF)
- California Contractors State License Board — License Verification and Owner-Builder Information
After permit issuance, arrange every required inspection, resolve correction notices, and obtain applicable final approvals before occupying or using completed work where approval is required.
Official Alhambra Building Resources
- Building Division — Official contacts, permit information, inspections and services.
- City Permit Portal — Applications, inspections, invoices and tracking.
- 2026 Permit Portal Guide (PDF) — Registration, applications, payments and troubleshooting.
- GoPost Plan Check Portal — Building-plan submissions after city authorization.
- Planning Applications and Handouts — Zoning, land-use applications and project-specific requirements.
- City Master Fee Schedule (PDF) — Published permit-related charges.
Frequently Asked Questions
1. Where is the Alhambra Building Department located?
The City of Alhambra Building Division is at 111 South First Street, Alhambra, CA 91801. Call (626) 570-5032. Its published permit counter hours are Monday through Thursday, 7:00 AM to noon and 1:30 PM to 4:30 PM.
2. Can I apply for an Alhambra building permit online?
Yes. Use the city’s online Permit Portal, register or sign in, choose the appropriate building permit application, enter the property and project details, attach required documents, and submit the application.
3. How do I schedule a building inspection in Alhambra?
Sign in to the City Permit Portal, choose Request Inspection, select your active building permit, and follow the scheduling instructions. Building inspection requests moved to the portal effective December 1, 2025.
4. Do roof repairs or window replacements require permits?
Alhambra identifies roofing and window replacement among work subject to building permits. The exact requirement depends on the work involved. Call the Building Division before starting to confirm whether your project needs approval.
5. How much does a building permit cost in Alhambra?
Costs vary by project valuation, scope, permit type, plan review, and required approvals. The city’s FY 2026/27 fee schedule includes a General Plan Maintenance charge of 1.5% of applicable valuation, with a $30 minimum. Request a project-specific fee determination.
6. How long does building plan check take?
The city’s published plan-check FAQ describes a typical Building Division review period of two to four weeks. The 2026 portal guide separately describes an initial Planning review of up to eight business days. Total approval time varies with corrections and additional agencies.
7. Which building codes apply in Alhambra in 2026?
The 2025 California Building Standards Code became effective statewide on January 1, 2026. Alhambra adopted the 2025 code cycle through Ordinance O2M25-4853 in January 2026. Confirm transitional or project-specific requirements with the Building Division.
8. Can I search previous building permits for an Alhambra property?
Yes. Use Search Public Records in the city’s Permit Portal. The city states that records before November 2020 are not available through that system. Request older available records through the City Clerk’s public-records process.
9. Can homeowners obtain their own building permits?
Eligible property owners may apply as owner-builders under California law. Owner-builders remain responsible for applicable construction, safety, licensing, and insurance requirements. Review the California Contractors State License Board’s guidance before applying.
10. Do I need Planning Division approval before applying for a building permit?
Some projects require zoning or other Planning Division approvals before building permits can proceed. The city reviews building applications for applicable planning requirements and may place an application on hold until necessary approvals are obtained.