A2Z Remodeling Inc. San Francisco

A2Z Remodeling Inc. handles kitchen remodeling, bathroom remodeling, full home renovation, room and house additions, garage conversion, new construction, and ADU work. The business maintains an in-house supply operation for rapid material delivery before projects begin.

The company works through a defined process: consultation and vision planning, design and customization, budget and timeline agreement, demolition and construction, and finishing touches with walkthrough. A2Z rates 5.0 of 5 from 9 Google reviews.

Before hiring any contractor in California, verify their license with the Contractors State License Board (CSLB). You can search by license number or business name at the CSLB website. A general contractor in California typically holds a General Building Contractor (B) or Residential Remodeling Contractor (B-2) license. Knowing which classification applies helps you confirm the contractor can legally handle your specific project scope.

Most home improvement projects in California require a building permit from your local building department. The San Francisco Building Department enforces California Building Standards Code, which states that no building or structure may be erected, constructed, enlarged, altered, repaired, moved, improved, removed, converted or demolished without a permit. Costs and code requirements vary by location and project type, so ask your contractor about permit needs and whether they handle the permit process.

When selecting a contractor, request a written contract that details the scope of work, materials, budget, and timeline upfront. The CSLB recommends reviewing the Home Improvement Salesperson (HIS) registration and complaint disclosure for any contractor you consider. Ask whether the contractor will perform the work directly or subcontract portions of the job, and confirm they understand your local building code requirements.