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How to Hire a Contractor in Sacramento: A Homeowner's Guide

A step-by-step guide to hiring a contractor in Sacramento — license verification, getting bids, reading contracts, and red flags to watch for before you sign.

NovaSac TeamApril 17, 2026

Hiring the Right Contractor Protects Your Project

Hiring a contractor is the single biggest decision you make on a construction project. The right contractor finishes on time, on budget, and leaves you with work you are proud of. The wrong contractor can cost you tens of thousands of dollars, leave your project half-finished, and expose you to legal liability. This guide walks through the steps Sacramento homeowners should follow before signing a contract.

Step 1: Verify the License

In California, any construction project over $500 — including materials and labor — requires a licensed contractor. Unlicensed work is a misdemeanor under California Business and Professions Code, and homeowners who hire unlicensed contractors lose access to the Contractors State License Board's recovery fund if something goes wrong.

Before anything else, verify the contractor's license status through the CSLB license verification tool. The tool shows:

  • Whether the license is active and in good standing
  • What classifications the contractor is licensed for (e.g., B for General Building)
  • Bond information and insurance status
  • Any complaints, suspensions, or judgments against the license

A contractor whose license is expired, suspended, or does not include the right classification for your work is not legally allowed to take your project. NovaSac's license is #1143859, classification B (General Building).

Step 2: Get Three Bids

Request bids from at least three licensed contractors. Fewer than three and you cannot spot outliers; more than three and the comparison becomes unwieldy. Each bid should include:

  • A detailed scope of work
  • Itemized costs for labor and materials
  • A schedule with start and completion dates
  • Payment terms
  • Warranty information

Beware of bids that come in dramatically lower than the others. A lowball bid often means the contractor is cutting corners, underestimating the scope, or planning to hit you with change orders once construction starts. The Consumer Financial Protection Bureau warns that abnormally low bids are one of the most common contractor fraud indicators.

Step 3: Check References and Reviews

A legitimate contractor has references. Ask for three recent clients — ideally for projects similar to yours — and call them. Questions to ask:

  • Did the contractor finish on time?
  • Did they stay on budget, or were there significant change orders?
  • How did they handle problems that came up during construction?
  • Would you hire them again?

Also check third-party reviews on Google, Yelp, and the Better Business Bureau. Look for consistent themes across reviews rather than focusing on any single complaint. No contractor has a perfect record over many years, but patterns of the same complaint — missed deadlines, poor communication, unfinished work — are a red flag.

Step 4: Verify Insurance

A licensed California contractor must carry workers' compensation insurance (for employees) and general liability insurance. Ask for certificates of both, and confirm the policies are current. Without workers' comp, you as the homeowner could be liable if a worker is injured on your property.

The California Department of Insurance provides guidance on what coverage to verify before hiring any contractor.

Step 5: Read the Contract Carefully

California law requires home improvement contracts over $500 to be in writing and include specific provisions. Before signing, confirm the contract includes:

  • A complete description of the work
  • Start and completion dates
  • Total contract price
  • A payment schedule with no down payment over 10% or $1,000 (whichever is less)
  • A three-day right to cancel
  • Contractor's name, address, and license number

Never sign a contract that leaves the scope vague ("bathroom remodel") or uses open-ended language ("as needed"). The scope should be specific enough that a third party could read it and understand exactly what will be built.

Step 6: Structure Payments to Match Progress

California law limits the down payment to 10% of the contract price or $1,000, whichever is less. Subsequent payments should be tied to specific milestones — for example, rough-in complete, drywall complete, finish installation complete — not to arbitrary dates. Never pay for work that has not been done.

A common fraud pattern: a contractor takes a large down payment, does a small amount of work, then disappears or delays indefinitely. Progress-based payments protect you.

Red Flags to Walk Away From

Walk away from any contractor who:

  • Pressures you to decide quickly or offers a "limited-time discount"
  • Asks for cash or more than 10% down
  • Cannot produce a license number or insurance certificate
  • Refuses to put the scope in writing
  • Offers to save you money by skipping permits
  • Has no physical business address or uses a PO box only
  • Has a license that is inactive, suspended, or in a different classification

These are the same warning signs that the Federal Trade Commission lists in its consumer guidance on hiring contractors. When you see one, the cost of walking away is always lower than the cost of continuing.

What About Permits?

A licensed contractor pulls the permits. If a contractor tells you permits are not needed for structural, plumbing, or electrical work, that is a serious red flag. Unpermitted work creates problems when you sell the home (buyers and lenders often require proof of permits), and the city can force you to tear out unpermitted work and redo it to code.

In Sacramento, permits are pulled through the City of Sacramento Community Development Department. A contractor who pulls permits accepts responsibility for the work meeting code — a contractor who skips them is pushing that liability onto you.

How NovaSac Approaches This

Every NovaSac project starts with a free consultation and a written estimate. We show our CSLB license, proof of insurance, and references before any contract is signed. Our contracts specify scope, schedule, and payment milestones in plain language. If something is unclear, we rewrite it until it is clear. Sacramento homeowners who hire us are never wondering what they agreed to.

Frequently Asked Questions

How long should I expect the hiring process to take?

Plan on two to four weeks from first call to signed contract. Bidders need time to visit the site, review drawings, and put together detailed proposals. A contractor who can give you a firm price in a single phone call is usually guessing — and guesses become change orders once work starts.

Is the lowest bid ever the right choice?

Sometimes, but rarely. Bids within 10-15% of each other usually reflect honest differences in materials, crew, or schedule. Bids that are 25% or more below the others almost always reflect missing scope, low-quality materials, or planned change-order pricing. Compare line-by-line, not just bottom lines.

Do I need to hire a contractor for small projects?

California's $500 threshold applies to the total cost of the project, including materials. A $400 fixture install can be done by a handyman. A $2,000 bathroom tile job cannot — that requires a licensed contractor. When in doubt, verify through CSLB before hiring anyone.

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