#1
Colin Concrete Des Moines
“Great work. Had my front stoop and walkway replaced in one day. Cleaned up after themselves. Final price was within 200.00 of quote.” — Google review
Experts Reviews · 2026 Ratings
The Best Paving Contractors in Des Moines, IA
We graded 10 companies on seven things customers actually report: satisfaction, reliability, workmanship, value, momentum, track record and how owners handle complaints.
—typical jobMedian of the bill customers reported in their Google review (Google asks reviewers for a price range; we use the middle of each range).
99%say the price was fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.
4.86★average ratingPlain average of every Google star rating we collected for these companies.
2.8%bad jobs (1–2★, 2 yrs)Share of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
From 3,047 Google reviews of 33 top-rated paving contractors nationwide; 10 of them in Des Moines, IA. Updated November 9, 2026.
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Overall ratings
Experts Score 0–100Experts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. and a letter grade per factor (A = top 20% of paving contractors).
| # | Company | ScoreExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. | FactorsFactor grades, in orderSatisfaction (54%): Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Reliability (24%): How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Craft & service (0%): Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Value (14%): Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Momentum (0%): Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Replies to reviews (7%): How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.One letter per factor score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = below 20. | ★Google star rating as shown on Google Maps. | Typical billMedian bill customers of this company reported in their reviews (needs 3+ priced reviews). |
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| 1 |  AFG ConcreteDes Moines, IA | A 98How 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 59%99+58.1Reliability 26%96+25Value 15%100+15.2Experts Score= 98Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AA–AA– | 5.00 | — |
| 2 | Blackford IncDes Moines, IA | A 97How 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 59%98+57.5Reliability 26%94+24.5Value 15%100+15.2Craft & service penalty95−0.5Experts Score= 97Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAA– | 5.00 | — |
| 3 |  GLC Construction LLCDes Moines, IA | A 97How 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 59%98+57.5Reliability 26%95+24.8Value 15%98+14.9Experts Score= 97Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AA–AA– | 5.00 | — |
| 4 |  Outdoors by JKDes Moines, IA | A 95How 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%95+51.8Reliability 24%92+22.3Value 14%100+14.1Replies to reviews 7%91+6.4Craft & service penalty99−0.1Experts Score= 95Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.93 | — |
| 5 |  Ewing Concrete Services LLCDes Moines, IA | A 95How 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 59%95+55.8Reliability 26%92+24Value 15%100+15.2Craft & service penalty96−0.4Experts Score= 95Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAA– | 4.90 | — |
| 6 | Colin Concrete Des MoinesDes Moines, IA | A 90How 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%90+49.1Reliability 24%88+21.3Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty82−1.8Experts Score= 90Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.90 | — |
| 7 |  CMC Solutions, LLCDes Moines, IA | A 88How 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 59%90+52.8Reliability 26%77+20.1Value 15%100+15.2Craft & service penalty95−0.5Experts Score= 88Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | ABAA–– | 4.94 | — |
| 8 |  Primos Concrete LLCDes Moines, IA | A 86How 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%88+48Reliability 24%88+21.3Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty59−4.1Experts Score= 86Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AACAAA | 4.87 | — |
| 9 |  Garcia Concrete llcDes Moines, IA | C 51How 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%59+32.2Reliability 24%30+7.3Value 14%100+14.1Replies to reviews 7%53+3.7Craft & service penalty97−0.3Momentum penalty43−5.7Experts Score= 51Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | CDAACC | 4.76 | — |
| 10 |  I-80 DesignDes Moines, IA | C 49How 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%63+34.4Reliability 24%39+9.5Value 14%100+14.1Replies to reviews 7%14+1Craft & service penalty58−4.2Momentum penalty43−5.7Experts Score= 49Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | BDCACF | 4.70 | — |
What jobs cost
What customers paid, from the price Google asks reviewers to report.
| Job | Low25th percentile: 1 in 4 customers paid less than this. | TypicalMedian of the bill customers reported in their Google review (Google asks reviewers for a price range; we use the middle of each range). | High75th percentile: 1 in 4 customers paid more than this. | FairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”. |
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Paving Contractors in Des Moines, IA at a glance
How the 10 paving contractors we rated in Des Moines, IA compare, and what customers praise most.
Experts Score grades
A = score 80+, F = below 20.
- Grade A880%
- Grade B00%
- Grade C220%
- Grade D00%
- Grade F00%
Google ratings
Average stars per company.
- 4.90★ and up770%
- 4.80–4.89★110%
- 4.60–4.79★220%
- Below 4.60★00%
What customers praise
Share of Google review highlights.
- Quality71922%
- Professionalism72622%
- Responsiveness61619%
- Punctuality58818%
- Value59018%
Was the price fair?
All price verdicts left with reviews.
- Great price20346%
- Reasonable22652%
- Overpriced41%
- Not sure51%
Price verdicts by year
Share calling it great / reasonable / overpriced.
2025
2026
How we grade
Satisfaction (54%) — Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.
Reliability (24%) — How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.
Craft & service (penalty, up to −10) — Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.
Value (14%) — Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.
Momentum (penalty, up to −10) — Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.
Replies to reviews (7%) — How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.
The 10 best-rated paving contractors in Des Moines, IA average 4.9★ on Google across 1,120 reviews. AFG Concrete has the top rating (5.0★), and Colin Concrete Des Moines has the most reviews (330). Updated November 8, 2026.
10 companies that meet our bar: rated 4.5★ or higher on Google, with a meaningful review history (1,120 reviews combined) and currently operating. Request a call back and the company will phone you directly.
#2
Outdoors by JK
“Outdoors by JK idid an excellent job in winterizing my irrigation system. They are always prompt and professional. Great communication.” — Google review
#3
Primos Concrete LLC
“Primos did a great job on my driveway and patio replacement! The house needed a refresh and it looks so much better. They were easy to work with and fast! If you need any concrete work you need to call them, they…” — Google review
#4
Garcia Concrete llc
“I hired This guys to remake my parents driveway that was broken everywhere. Garcia and his crew did an amazing job and left the driveway looking brand new. Great work for the price! Recommend 10/10 👍” — Google review
#5
AFG Concrete
“AFG Concrete just did a great job pouring our patio. They did a great job explaining the process upfront and gave us a fair price. We were very pleased with the finished product. I would definitely recommend using…” — Google review
#6
Ewing Concrete Services LLC
“Herb was great to work with. Kept great communication throughout the process and is very knowledgeable. Any time I had a question, he had the answer. Also, very transparent on pricing and pay as you go type…” — Google review
#7
CMC Solutions, LLC
“Tommy and the CMC team were amazing doing come concrete repairs at the apartment complex I work at! They were quick, did good work and have honest pricing. Hope to use them again in the future.” — Google review
#8
Blackford Inc
“I called on may 27th. Talked to Kirk. He stopped by later and gave a quote and said he could do it the next day, don't know how I got so lucky. 24 hours later my driveway is sealed and looks beautiful.” — Google review
#9
GLC Construction LLC
“This company is terrific. They assessed the problem, worked quickly, cleaned up and repaired grass I’m very pleased with the results and highly recommend them” — Google review
#10
I-80 Design
“I needed a small section of concrete work done so I could construct my garage and I-80 Concreye was the ONLY company who was willing AND able to do it within my budget. Nick was great to work with - very…” — Google review
How we pick paving contractors in Des Moines
We scan Google Maps for paving contractor listings in and around Des Moines, keep only open businesses whose main category matches the service, and require a Google rating of at least 4.5 from at least 20 reviews. Companies are ordered by a confidence-weighted score that balances rating and review volume. We do not accept payment for placement.
Frequently asked questions
Who is the highest-rated paving contractor in Des Moines?
AFG Concrete has the highest Google rating on our Des Moines list: 5.0 out of 5 from 37 reviews (as of November 8, 2026).
Which paving contractor in Des Moines has the most reviews?
Colin Concrete Des Moines has the most Google reviews among the companies listed here: 330, with a 4.9★ average.
How are these paving contractors chosen?
Only open Des Moines-area businesses whose Google category matches the service, rated at least 4.5★ from at least 20 Google reviews. They are ordered by a confidence-weighted score of rating and review volume. Placement is never paid.
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