Collin County TX Home Inspections

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We serve all areas of Collin County. Call 469-818-5500 to confirm service availability.

How long does a home inspection take in Collin County?

A typical home inspection in Collin County takes 3 to 5 hours, depending on the home’s size, age, and location within the county. Homes over 3,500 square feet or built before 1980 may take closer to 5-6 hours due to more complex systems and the need for thorough foundation evaluation in areas with expansive clay soil.

The inspection duration also varies by city and construction type. A brand-new home in Celina’s Liberty Hills might take 3 hours, while a 1970s ranch in established McKinney neighborhoods could require 5 hours. Master-planned community homes typically fall in the 3.5-4 hour range.

We never rush. Given Collin County’s foundation challenges, taking adequate time for thorough elevation measurements and drainage evaluation is essential.

What are the most common issues found in Collin County homes?

The most common issues in Collin County homes include:

• Foundation settlement from expansive clay soil: Affecting nearly 25% of homes according to the American Society of Civil Engineers. Collin County sits in the Blackland Prairie with some of the most challenging soil in Texas, causing billions in annual damage.
• HVAC inefficiency and premature failure: North Texas summers averaging 95-100°F strain HVAC systems, particularly in homes where systems are undersized or aging. This is especially common in Plano and McKinney homes built in the 1980s-1990s.
• Roof damage from hail storms: North Texas experiences frequent severe thunderstorms with hail, compromising roof shingles and requiring periodic replacement. This affects all areas of the county equally.
• Drainage problems causing uneven foundation stress: Improper grading, clogged gutters, or inadequate drainage systems create uneven soil moisture around foundations, accelerating differential settlement. Critical in all new developments.
• Plumbing issues in older established neighborhoods: Homes in older sections of Plano, McKinney, Allen, and Richardson may have galvanized pipes, slab leaks, or freeze damage from occasional hard winter freezes.

The expansive clay issue is county-wide and non-negotiable—every Collin County home requires thorough foundation evaluation.

Do you inspect homes built by major Collin County builders?

Yes, we inspect homes by all major Collin County builders including Highland Homes, Toll Brothers, David Weekley Homes, Shaddock Homes, Grand Homes, Perry Homes, William Ryan Homes, Lennar, Meritage Homes, Ashton Woods, Bloomfield Homes, and over 100 other builders active across the county’s 30 cities and 359 new home communities.

We’re especially familiar with construction practices in major master-planned communities like Stonebridge Ranch (McKinney), Craig Ranch (McKinney), Trinity Falls (McKinney), Light Farms (Celina), and the upcoming Liberty Hills (Anna). Each builder has specific construction methods, and we know what to look for with each.

New construction inspection is critical even with reputable builders. We frequently find issues with HVAC installation, drainage grading, foundation preparation on expansive clay, and finishing details that need correction before your builder warranty expires.

Should I get a foundation inspection separately in Collin County?

Foundation inspection is included in every Elite Inspection Group home inspection in Collin County—no separate inspection needed. We use the Zip Level Pro-2000, which measures foundation elevation to 1/10th of an inch accuracy, essential for detecting the subtle foundation movement common in Collin County’s expansive clay soil areas.

Given that Collin County’s shrink-swell soil behavior causes billions of dollars in foundation damage annually and affects nearly 25% of all homes, thorough foundation evaluation isn’t optional—it’s mandatory. Our comprehensive foundation inspection includes:

• Precise elevation readings at multiple points using Zip Level Pro-2000
• Analysis of cracks, settlement patterns, and differential movement
• Drainage and grading evaluation
• Soil moisture management assessment
• Evidence of previous foundation repair
• Door and window operation (indicators of movement)

This level of foundation analysis is standard in every inspection we perform—whether you’re buying in historic McKinney or new construction in Prosper.

Do you serve all cities in Collin County?

Yes, we serve all 30 incorporated cities in Collin County including McKinney (county seat), Plano (largest city), Frisco, Allen, Prosper, Celina, Anna, Princeton, Melissa, Lucas, Parker, Lavon, Fairview, Murphy, Wylie, Richardson, Farmersville, Blue Ridge, Nevada, Josephine, Sachse, Royse City, Lowry Crossing, Saint Paul, Van Alstyne, Carrollton, Dallas, and all unincorporated areas.

We offer 48-hour guaranteed scheduling throughout the entire county and are available seven days a week including weekends and holidays. Many inspections can be scheduled same-day or next-day depending on availability.

Whether you’re in the southern urbanized areas (Plano, Frisco, Allen, McKinney) or the rapidly growing northern cities (Celina, Prosper, Anna), we provide the same thorough inspection with the same advanced technology and local expertise.

What happens after my Collin County home inspection?

Within 24 hours of your inspection, you receive a comprehensive digital report with detailed photos, explanations written in plain language, and clear recommendations for each issue found.

The report includes specific attention to Collin County concerns:

• Foundation elevation readings from the Zip Level Pro-2000 with analysis
• Drainage evaluation and recommendations for soil moisture management
• HVAC performance assessment critical for North Texas climate
• Roof condition including any hail damage evidence
• Plumbing system evaluation with freeze protection assessment
• Priority categorization of issues (immediate, near-term, monitor)

We’re available after the inspection to answer questions, explain findings in more detail, or discuss your options. We believe in education, not fear—our goal is to help you make informed decisions about your biggest investment.

Many buyers use our report to negotiate repairs with sellers or to budget for future maintenance. Either way, you’ll have a clear picture of what you’re buying.

Seasonal Maintenance for Collin County Homes

Understanding Collin County’s Real Estate Market

With a median home price of $480,000 and median household income of $117,588, Collin County represents one of the most affluent and desirable markets in Texas. The county’s population has grown from 1,066,331 in 2020 to over 1.25 million in 2024, with projections to reach 2.4 million by 2060.

Current market conditions show homes taking an average of 55 days to sell (up from 36 days last year), indicating a cooling but still competitive market. Prices have moderated 2-6% year-over-year depending on location and price range.

Northern cities like Celina (157.6% growth) and Prosper (40.6% growth) are experiencing explosive expansion, while established markets in Plano, Frisco, Allen, and McKinney offer more inventory and stabilized pricing.