Experts Reviews · Company report
How the Experts Score is calculatedEach factor is scored 0–100 against the other companies in this category (Satisfaction and Reliability also count absolute quality: 65% absolute, 35% relative), then weighted:Satisfaction 35%64+22.4Reliability 15%56+8.4Craft & service 20%50+10Value 10%4+0.4Momentum 8%19+1.5Track record 7%99+6.9Accountability 5%98+4.9Experts Score= 55Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.55SCOREAmstill Roofing
Houston, TX · Grade CLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #62Position by Experts Score among all companies we track in this category. of 70 roofing contractors · 4.9★ from 1,838 Google reviews
Report card
Percentile vs other roofing contractors (100 = best)Percentile vs other companies in the category: 70 means better than 70% of them.. Strongest: track record and accountability; weakest: value.
SatisfactionSatisfaction · 35% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; 65% absolute (3.5★ = 0, 5★ = 100), 35% vs the category.Amstill Roofing is better than 64% of roofing contractors.B
64
ReliabilityReliability · 15% of the scoreHow rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better); 65% absolute (0% = 100, 15%+ = 0), 35% vs the category.Amstill Roofing is better than 56% of roofing contractors.C
56
Craft & serviceCraft & service · 20% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review with highlights; 65% absolute (0% = 100, 10%+ = 0), 35% vs the category.Amstill Roofing is better than 50% of roofing contractors.C
50
ValueValue · 10% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.Amstill Roofing is better than 4% of roofing contractors.F
4
MomentumMomentum · 8% of the scoreLast 12 months vs lifetime average — improving or slipping.Amstill Roofing is better than 19% of roofing contractors.F
19
Track recordTrack record · 7% of the scoreReview volume and years with reviews.Amstill Roofing is better than 99% of roofing contractors.A
99
AccountabilityAccountability · 5% of the scoreOwner replies to 1–3★ reviews.Amstill Roofing is better than 98% of roofing contractors.A
98
Reviews for your job
Customers hired Amstill Roofing for 8 kinds of job.
Amstill Roofing for HVAC duct & vent repair
Clear ✕Jobs reviewedHow many Google reviews are tagged with this job.0
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).—
Usually paidThe price range customers picked most often for this job.—
No written reviews mention this job yet.
No written reviews about this job yet.
Price
$15k+44% vs typical roofing contractors
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.
Great price 26%Reasonable 61%Overpriced 2%Not sure 11%
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Roof inspection | 257 | $539–$12k |
| Roof installation | 256 | $11k–$23k |
| Roof repair | 106 | $638–$8.2k |
| Roof repair for storm & wind damage | 73 | $2.0k–$18k |
| Attic venting installation | 50 | — |
| Attic venting | 43 | $638–$5.2k |
| Roof damage repair | 36 | $438–$2.7k |
| Attic venting repairs | 18 | $438–$2.9k |
