Inspector checking framing and rough plumbing in an unfinished new build
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New Construction Inspection

New does not mean checked. Here is why brand-new homes generate some of the busiest inspection reports.

New Construction Inspection

The house is new; the mistakes are too

Inspecting a brand-new house sounds redundant until you watch one get built. A home is thousands of tasks by dozens of subcontractors under schedule pressure, and the municipal code inspections along the way check minimum legal compliance in short visits, not workmanship, not completeness, not whether the flashing was installed the way the manufacturer intended.

Independent inspectors report defect lists on new builds routinely: ductwork never connected, missing insulation bays, reversed hot and cold lines, roof fasteners through shingles, grading that ponds at the foundation. None of it means builders are villains; it means the last quality gate should belong to someone paid by you.

New construction inspection comes in phases. A pre-drywall inspection sees framing, wiring, plumbing and ducts while they are still visible, the only chance anyone will ever have. A final inspection before closing catches completion and workmanship. And an eleventh-month inspection, just before the builder warranty expires, converts the year's settling and defects into one warranty claim while the fixing is still free.

The new-build inspection schedule

Three visits, each catching what the others cannot.

Pre-drywall inspection

Framing, electrical runs, plumbing, ducts and flashing, photographed while walls are open. The photo set alone is worth the fee for the rest of the home's life.

Final inspection before closing

The full standard inspection plus a completion check: systems operating, grading done, punch-list items visible. Feeds directly into the builder's walkthrough list.

Eleventh-month warranty inspection

A sweep before the one-year builder warranty closes, turning settling cracks, nail pops and first-year failures into a single documented claim.

Phase inspections for custom builds

Foundation pour, framing, rough-in and finish visits for owners building custom. Sequenced oversight, priced per visit or as a package.

Municipal inspections

The code minimum, done in brief visits at set milestones. Necessary, real and not remotely a substitute for a private inspector working for you.

Builder walkthrough

The builder's own orientation and punch list. Attend it armed with your inspector's report rather than a blue tape roll and optimism.

Each phase, typical$300 to $600
Full three-phase package$800 to $1,500

What does new-build inspecting cost?

Each visit prices like a standard inspection, and many inspectors sell the pre-drywall, final and eleventh-month visits as a discounted package. Against the price of a new house, the full package costs about as much as one upgraded light fixture allowance.

The eleventh-month visit deserves special defense in the budget: it is the only inspection that directly converts into free repairs, because everything it finds goes to the builder under warranty.

Ballparks based on commonly published national averages, stated as assumptions, not measured local pricing. Your competing quotes set the real number for your home and ZIP.

Planning

How to inspect a new build

1

Put inspections in the contract

Confirm in writing that your builder allows third-party inspections at pre-drywall and before closing. Reputable builders accept routinely; resistance is information.

2

Hire new-construction experience

Ask candidates how many new builds they inspect and for a sample pre-drywall report. Tract-home defect patterns are their own specialty.

3

Calendar the eleventh month

Set the reminder on closing day. The warranty inspection only works if it happens before the warranty ends, and the year evaporates faster than anyone expects.

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FAQ

New Construction Inspection questions, answered straight

Doesn't the city already inspect new construction?

Municipal inspectors verify code minimums in brief milestone visits across many sites a day. They do not check workmanship, completeness or manufacturer specifications, and they answer to the permit, not to you.

Can a builder refuse my inspector?

Some try, especially before drywall. Established builders generally allow it with scheduling and insurance conditions, and a refusal in writing is worth knowing about before you sign anything else with that builder.

What do inspectors find most in new homes?

Unconnected or leaking ducts, missing insulation, roof and flashing errors, plumbing crossovers, grading that drains toward the house and unfinished punch items. Individually small, collectively worth far more than the fees.

Is the builder's one-year warranty enough protection?

Only if defects get found and claimed inside the year, which is exactly what the eleventh-month inspection is for. Warranties do not inspect houses; they just pay for what someone documents in time.

Do I need inspections if I have a reputable builder?

A good builder makes findings fewer, not zero, and subcontractor turnover means last year's quality is not a warranty on yours. Verification and trust are complements; that is the whole inspection philosophy.

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