GITNUXREPORT 2026

Home Inspection Statistics

The U.S. home inspection industry is a large and growing multi-billion dollar market.

Min-ji Park

Min-ji Park

Research Analyst focused on sustainability and consumer trends.

First published: Feb 13, 2026

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Key Statistics

Statistic 1

92% of buyers satisfied with inspection process

Statistic 2

68% negotiate repairs after inspection

Statistic 3

Drone inspections rising 30% yearly

Statistic 4

85% recommend inspection to others

Statistic 5

Virtual inspections adopted by 20% of firms post-2020

Statistic 6

75% of millennials prioritize inspections

Statistic 7

Report turnaround time averages 24 hours for 80%

Statistic 8

AI tools in inspections used by 10% of pros

Statistic 9

62% of sales fall through due to inspection findings

Statistic 10

78% of buyers say inspection saved money

Statistic 11

Mobile apps for reports used by 55% inspectors

Statistic 12

45% of Gen Z buyers skip inspections to save costs

Statistic 13

Video walkthroughs requested by 30%

Statistic 14

88% trust inspector recommendations

Statistic 15

Green/energy inspections up 25%

Statistic 16

70% use digital reports over paper

Statistic 17

Complaint rate <1% of inspections

Statistic 18

55% of repeat buyers still get inspections

Statistic 19

Roof issues found in 41% of inspections

Statistic 20

Water damage present in 22% of home inspections

Statistic 21

Electrical problems in 15% of inspected homes

Statistic 22

Foundation cracks noted in 12% of reports

Statistic 23

Mold detected in 8% of inspections

Statistic 24

HVAC system failures in 20% of homes over 10 years old

Statistic 25

Plumbing leaks in 18% of inspections

Statistic 26

Attic insulation inadequate in 35% of homes

Statistic 27

Radon levels unsafe in 7% of U.S. homes

Statistic 28

Structural issues in 10% of pre-1980 homes

Statistic 29

1 in 5 homes have major electrical hazards

Statistic 30

28% of roofs need repair or replacement

Statistic 31

14% of garages fail safety standards

Statistic 32

Termite damage in 17% of Southern U.S. homes

Statistic 33

9% of windows/seals need replacement

Statistic 34

Chimney issues in 11% of homes with fireplaces

Statistic 35

23% improper exterior grading causing water intrusion

Statistic 36

Septic system failures in 13% of rural homes

Statistic 37

Driveway cracks in 19% of inspections

Statistic 38

42% of inspections find roof defects

Statistic 39

25% HVAC deficiencies

Statistic 40

Exterior issues in 30%

Statistic 41

Interior safety hazards 16%

Statistic 42

Basement waterproofing needed 21%

Statistic 43

59% of inspectors are certified by ASHI or InterNACHI

Statistic 44

Average home inspector age is 55 years

Statistic 45

87% of inspectors are male

Statistic 46

Median inspector experience is 10 years

Statistic 47

45% of inspectors work full-time independently

Statistic 48

Annual training required for 70% of certified inspectors

Statistic 49

12% of inspectors hold engineering degrees

Statistic 50

Average inspector income $75,000 per year

Statistic 51

65% of inspectors operate in suburban areas

Statistic 52

Turnover rate among new inspectors is 20% in first year

Statistic 53

52% of inspectors over 50 years old

Statistic 54

22% female inspectors in 2023, up from 10% in 2010

Statistic 55

60% have construction background

Statistic 56

Average inspections per week: 5-7

Statistic 57

35% multi-inspector firms

Statistic 58

Certification renewal every 2 years for 90%

Statistic 59

18% bilingual inspectors

Statistic 60

Median hourly rate $100

Statistic 61

40% part-time inspectors

Statistic 62

The U.S. home inspection industry generates over $4 billion annually

Statistic 63

Home inspections were performed on 40% of home sales in 2022

Statistic 64

The global home inspection market is projected to grow at 5.2% CAGR from 2023-2030

Statistic 65

There are approximately 30,000 professional home inspectors in the U.S.

Statistic 66

Home inspection services demand increased by 15% post-COVID

Statistic 67

76% of homebuyers request a professional inspection

Statistic 68

The average home inspection takes 2.5-3 hours

Statistic 69

U.S. home inspection market size reached $3.8 billion in 2021

Statistic 70

25% growth in licensed inspectors since 2015

Statistic 71

Inspections are mandatory in 18 U.S. states for certain transactions

Statistic 72

The U.S. home inspection market expected to hit $5.2 billion by 2028

Statistic 73

Home inspection franchises grew 18% in 5 years

Statistic 74

32% increase in inspection volume 2020-2022

Statistic 75

Canada inspection market $1.2B CAD

Statistic 76

6% of homes sold without inspection in 2023

Statistic 77

Tech integration boosted efficiency 40%

Statistic 78

50 states regulate inspections variably

Statistic 79

Export of inspection standards to 20 countries

Statistic 80

VC investment in inspection tech $200M in 2022

Statistic 81

Peak season inspections up 50%

Statistic 82

National average home inspection cost is $343

Statistic 83

Cost ranges from $280-$400 in most U.S. markets

Statistic 84

Add-on radon testing averages $150

Statistic 85

Sewer scope inspection costs $250-$400

Statistic 86

New construction inspection $350-$500

Statistic 87

Pool/Spa inspection add-on $200-$300

Statistic 88

Commercial property inspections average $500+

Statistic 89

15% discount for realtor referrals common

Statistic 90

Mold inspection add-on $300-$500

Statistic 91

Thermal imaging scan $100-$200 extra

Statistic 92

Luxury home inspection $600-$1,000

Statistic 93

Termite inspection $75-$150

Statistic 94

Well water testing $100-$200

Statistic 95

Four-point insurance inspection $150

Statistic 96

Wind mitigation inspection $120-$250

Statistic 97

Pre-listing inspection $300-$450

Statistic 98

Re-inspection fee $200 average

Statistic 99

Annual inspection for HOAs $500+

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With a staggering $4 billion generated annually, the home inspection industry represents more than just a transaction step but a critical safeguard, as evidenced by over 40% of home sales involving a professional inspector and a report uncovering major electrical hazards in one out of every five homes.

Key Takeaways

  • The U.S. home inspection industry generates over $4 billion annually
  • Home inspections were performed on 40% of home sales in 2022
  • The global home inspection market is projected to grow at 5.2% CAGR from 2023-2030
  • Roof issues found in 41% of inspections
  • Water damage present in 22% of home inspections
  • Electrical problems in 15% of inspected homes
  • 59% of inspectors are certified by ASHI or InterNACHI
  • Average home inspector age is 55 years
  • 87% of inspectors are male
  • National average home inspection cost is $343
  • Cost ranges from $280-$400 in most U.S. markets
  • Add-on radon testing averages $150
  • 92% of buyers satisfied with inspection process
  • 68% negotiate repairs after inspection
  • Drone inspections rising 30% yearly

The U.S. home inspection industry is a large and growing multi-billion dollar market.

Buyer Satisfaction and Trends

  • 92% of buyers satisfied with inspection process
  • 68% negotiate repairs after inspection
  • Drone inspections rising 30% yearly
  • 85% recommend inspection to others
  • Virtual inspections adopted by 20% of firms post-2020
  • 75% of millennials prioritize inspections
  • Report turnaround time averages 24 hours for 80%
  • AI tools in inspections used by 10% of pros
  • 62% of sales fall through due to inspection findings
  • 78% of buyers say inspection saved money
  • Mobile apps for reports used by 55% inspectors
  • 45% of Gen Z buyers skip inspections to save costs
  • Video walkthroughs requested by 30%
  • 88% trust inspector recommendations
  • Green/energy inspections up 25%
  • 70% use digital reports over paper
  • Complaint rate <1% of inspections
  • 55% of repeat buyers still get inspections

Buyer Satisfaction and Trends Interpretation

While the overwhelming satisfaction and trust in home inspectors suggests a profession hitting its stride, the fact that 62% of deals still crumble over their findings is a stark reminder that their primary job isn't to make friends, but to save you from a financially catastrophic purchase.

Common Home Defects

  • Roof issues found in 41% of inspections
  • Water damage present in 22% of home inspections
  • Electrical problems in 15% of inspected homes
  • Foundation cracks noted in 12% of reports
  • Mold detected in 8% of inspections
  • HVAC system failures in 20% of homes over 10 years old
  • Plumbing leaks in 18% of inspections
  • Attic insulation inadequate in 35% of homes
  • Radon levels unsafe in 7% of U.S. homes
  • Structural issues in 10% of pre-1980 homes
  • 1 in 5 homes have major electrical hazards
  • 28% of roofs need repair or replacement
  • 14% of garages fail safety standards
  • Termite damage in 17% of Southern U.S. homes
  • 9% of windows/seals need replacement
  • Chimney issues in 11% of homes with fireplaces
  • 23% improper exterior grading causing water intrusion
  • Septic system failures in 13% of rural homes
  • Driveway cracks in 19% of inspections
  • 42% of inspections find roof defects
  • 25% HVAC deficiencies
  • Exterior issues in 30%
  • Interior safety hazards 16%
  • Basement waterproofing needed 21%

Common Home Defects Interpretation

The cold, hard truth of these statistics is that the American dream of homeownership is essentially a part-time job in structural crisis management, where the roof is statistically more likely to betray you than your in-laws, and water is patiently plotting its invasion on at least two fronts.

Home Inspector Demographics

  • 59% of inspectors are certified by ASHI or InterNACHI
  • Average home inspector age is 55 years
  • 87% of inspectors are male
  • Median inspector experience is 10 years
  • 45% of inspectors work full-time independently
  • Annual training required for 70% of certified inspectors
  • 12% of inspectors hold engineering degrees
  • Average inspector income $75,000 per year
  • 65% of inspectors operate in suburban areas
  • Turnover rate among new inspectors is 20% in first year
  • 52% of inspectors over 50 years old
  • 22% female inspectors in 2023, up from 10% in 2010
  • 60% have construction background
  • Average inspections per week: 5-7
  • 35% multi-inspector firms
  • Certification renewal every 2 years for 90%
  • 18% bilingual inspectors
  • Median hourly rate $100
  • 40% part-time inspectors

Home Inspector Demographics Interpretation

The industry guarding your most significant investment is an aging, experienced, and predominantly male fraternity of tradesmen-turned-inspectors, whose collective data paints a picture of seasoned but unevenly distributed expertise that is slowly getting younger and more diverse.

Industry Growth and Market Size

  • The U.S. home inspection industry generates over $4 billion annually
  • Home inspections were performed on 40% of home sales in 2022
  • The global home inspection market is projected to grow at 5.2% CAGR from 2023-2030
  • There are approximately 30,000 professional home inspectors in the U.S.
  • Home inspection services demand increased by 15% post-COVID
  • 76% of homebuyers request a professional inspection
  • The average home inspection takes 2.5-3 hours
  • U.S. home inspection market size reached $3.8 billion in 2021
  • 25% growth in licensed inspectors since 2015
  • Inspections are mandatory in 18 U.S. states for certain transactions
  • The U.S. home inspection market expected to hit $5.2 billion by 2028
  • Home inspection franchises grew 18% in 5 years
  • 32% increase in inspection volume 2020-2022
  • Canada inspection market $1.2B CAD
  • 6% of homes sold without inspection in 2023
  • Tech integration boosted efficiency 40%
  • 50 states regulate inspections variably
  • Export of inspection standards to 20 countries
  • VC investment in inspection tech $200M in 2022
  • Peak season inspections up 50%

Industry Growth and Market Size Interpretation

With staggering growth, billions at stake, and inspectors multiplying like urgent whispers in an attic, it seems we’ve collectively agreed that trusting our largest investment to hope—and a three-hour once-over—is a uniquely expensive form of madness.

Inspection Costs

  • National average home inspection cost is $343
  • Cost ranges from $280-$400 in most U.S. markets
  • Add-on radon testing averages $150
  • Sewer scope inspection costs $250-$400
  • New construction inspection $350-$500
  • Pool/Spa inspection add-on $200-$300
  • Commercial property inspections average $500+
  • 15% discount for realtor referrals common
  • Mold inspection add-on $300-$500
  • Thermal imaging scan $100-$200 extra
  • Luxury home inspection $600-$1,000
  • Termite inspection $75-$150
  • Well water testing $100-$200
  • Four-point insurance inspection $150
  • Wind mitigation inspection $120-$250
  • Pre-listing inspection $300-$450
  • Re-inspection fee $200 average
  • Annual inspection for HOAs $500+

Inspection Costs Interpretation

Think of a home inspection not as a single bill, but as a menu of paranoia where the national average is just the cover charge, and your true peace of mind is à la carte.