Questions to Ask Before Signing a Home Builder Contract in Peoria, AZ

Signing a contract with a custom or new home builder is one of the biggest financial decisions you'll make — and in Peoria's fast-growing housing market, the details buried in that contract matter enormously. Before you put pen to paper, here are the questions every buyer should ask.

Verify Licensing and Insurance First

Arizona requires all residential contractors to hold an active ROC (Registrar of Contractors) license. Ask for the license number and verify it yourself at the Arizona ROC website — it takes about two minutes and confirms the license is current, not suspended, and matches the entity signing your contract.

Also confirm:

• General liability insurance (ask for a certificate of insurance naming you as additionally insured)
• Workers' compensation coverage for all crew and subcontractors
• Whether the builder uses licensed subcontractors or day labor, since this affects your liability if someone is injured on your lot

Skipping this step is the most common — and most expensive — mistake Peoria homebuyers make.

Understand the Full Scope of Work

A vague scope of work protects the builder, not you. Push for specifics on every line item before signing.

Questions to ask:

1. What exactly is included in the base price, and what is an upgrade?
2. Which lot-prep costs are included (grading, caliche removal, desert clearing)?
3. Are permits and city fees included, or billed separately?
4. Who handles HOA architectural review submissions, and what are the timelines?
5. Does the price include a concrete driveway, or is that an add-on?

In Peoria specifically, caliche — the rock-hard calcium carbonate layer common across the West Valley — can significantly add to excavation costs. If the builder won't confirm how caliche is handled in writing, that's a red flag.

Nail Down the Payment Schedule

Builder contracts typically tie payments to construction milestones rather than calendar dates. Review this schedule carefully and make sure each payment corresponds to a verifiable milestone, not just an elapsed number of days.

Ask specifically: What triggers each payment? Who determines the milestone is complete — the builder, an independent inspector, or you? Never pay a large draw before work is genuinely finished, and consider hiring a third-party inspector at each phase.

Also confirm how Arizona's Transaction Privilege Tax (TPT) is handled. Some builders collect TPT on materials; others roll it into the contract price. You want to know your true all-in cost.

Clarify the Timeline and Delay Provisions

Supply chain disruptions and extreme heat are facts of life in Peoria. Concrete and framing work slow down during July and August monsoon season; HVAC equipment lead times can stretch unexpectedly. A well-written contract addresses these realities.

Ask:

• What is the projected completion date, and what constitutes an acceptable delay?
• Are weather delays (including monsoon season) capped, or unlimited?
• What is your remedy if the builder misses the deadline by 30, 60, or 90 days?
• Does the builder carry construction-delay insurance?

Contracts that give the builder unlimited time with no penalties heavily favor the builder. Negotiate a liquidated damages clause if you have a hard move-in deadline.

Know the Change Order Process

Change orders are how project costs balloon. Understand the process in writing before you sign.

• How are change orders priced — fixed markup, time and materials, or cost-plus?
• What markup percentage does the builder charge on subcontractor change orders?
• Must you approve change orders in writing before work begins?
• Are there any changes the builder can make unilaterally due to material availability?

Material substitutions are common when supply is tight. Make sure the contract specifies that any substitution must be of equal or greater value and quality, and requires your written approval.

Understand the Warranty Terms

Arizona law provides some baseline new-home warranty protections, but your contract can expand or restrict them. Ask:

• What is the workmanship warranty period (typically 1 year)?
• What is the structural defect warranty period (often 10 years)?
• How are warranty claims submitted, and what are the response-time commitments?
• Is there an arbitration clause that waives your right to sue in court?

Mandatory arbitration clauses are common in builder contracts and are not always in the buyer's favor. Have a real estate attorney review the clause before signing — the cost of an hour of legal review is trivial compared to the contract value.

Check References and Past Work

No contract question replaces due diligence on the builder's track record. Ask for a list of completed homes in the Peoria area from the last two to three years, then actually visit or call those homeowners. Check the ROC complaint history, look for liens filed against the builder, and search court records for construction-defect lawsuits.

You can search local home builders in Peoria to compare options and read community reviews before you're deep into contract negotiations. The Peoria business directory is also a useful starting point for finding builders with a verifiable local presence.

For a broader look at vetted contractors across all construction trades, the Saguaro List construction directory lets you filter by specialty and location.

Before You Sign

A custom home contract is a complex legal document, not a handshake. Have a licensed Arizona real estate attorney or construction law attorney review it — especially the warranty, arbitration, payment, and delay sections. Combine that review with your own ROC license check, reference calls, and a clear written scope of work, and you'll head into your Peoria build with real confidence rather than crossed fingers.