How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%97+52.9Reliability 24%95+23Value 14%100+14.1Replies to reviews 7%95+6.7Experts Score= 97Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.97SCORE843 Roof LLC
North Charleston, SC · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #6Position by Experts Score among all companies we track in this category. of 20 roof inspectors · 5.0★ from 233 Google reviews
Report card
Percentile vs other roof inspectors (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: craft & service and value; weakest: replies to reviews.
Reviews for your job
Customers hired 843 Roof LLC for 7 kinds of job.
843 Roof LLC for sprinkler system inspection
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Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Roof installation | 29 | $9.3k–$18k |
| Roof repair for storm & wind damage | 18 | $784–$18k |
| Roof repair | 15 | $613–$8.1k |
| Roof damage repair | 14 | — |
| Roof inspection | 13 | — |
| Gutter installation | 7 | $613–$3.0k |
| Attic venting repairs | 5 | — |