Experts Reviews · Company report
I-80 Design logoHow 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.49SCORE

I-80 Design

Des Moines, IA · Grade CLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #33Position by Experts Score among all companies we track in this category. of 33 paving contractors · 4.7★ from 135 Google reviews

Report card

Percentile vs other paving contractors (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: value and satisfaction; weakest: replies to reviews.

SatisfactionSatisfaction · 54% of the scoreRecency-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.I-80 Design is better than 63% of paving contractors.B
63
ReliabilityReliability · 24% of the scoreHow 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.I-80 Design is better than 39% of paving contractors.D
39
Craft & serviceCraft & service · 0% of the scoreGoogle 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.I-80 Design is better than 58% of paving contractors.C
58
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.I-80 Design is better than 100% of paving contractors.A
100
MomentumMomentum · 0% of the scorePenalises 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.I-80 Design is better than 43% of paving contractors.C
43
Replies to reviewsReplies to reviews · 7% of the scoreHow 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.I-80 Design is better than 14% of paving contractors.F
14

Reviews for your job

Customers hired I-80 Design for 8 kinds of job.

I-80 Design for concrete sidewalk building

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Jobs reviewedHow many Google reviews are tagged with this job.10
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.—
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 76/100.How Job match is calculatedBuilt only from reviews Google tagged “Concrete sidewalk building”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#5 / 7

All 10 Google reviews tagged “Concrete sidewalk building”

Mary2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 years ago★★★★★

I-80 did a great job of planning and preparing to replace the entire driveway and sidewalk; removing and hauling away all of the old concrete; placing and finishing new concrete; and cleaning up as they worked and when they were done. They did the removal and prep work one day and poured the concrete the next day.…

Concrete driveway buildingConcrete sidewalk building+ Responsiveness+ Punctuality+ Quality
AM7 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 years ago★★★★★

The concrete work on our driveway replacement was completed in a timely manner…cost was fair…prep work and pouring of concrete was done expertly…and the finished product stands out in quality and appearance. They do great work!

Concrete workConcrete driveway buildingConcrete sidewalk building
John2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 years ago★★★★★

I-80 has a great crew and they did a very good job on our driveway, sidewalk and patio. I will definitely call them again if I ever need concrete work.

Concrete driveway buildingGeneral pavingConcrete sidewalk building+ Responsiveness+ Punctuality+ Quality
Jennifer3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 years ago★★★★★

Jason and his crew were professional, courteous and satisfaction driven. They confirmed and reconfirmed any changes or details we wanted included in our project. They were conscious of their surroundings and tried to create as little inconvenience for us or our neighboring homes. We are pleased with how our…

Concrete driveway buildingConcrete sidewalk building+ Responsiveness+ Quality+ Professionalism
Jon2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 years ago★★★★★

Great family business, Brett and Ryan were awesome to work with. We would highly recommend them and their team! We will defiantly use them again for any future projects.

Concrete workConcrete driveway buildingConcrete sidewalk building+ Responsiveness+ Punctuality+ Quality
Scot6 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 years ago★★★★★

I had a great experience with I-80 Concrete and will use them again for future projects. They exceeded all expectations on timeline and quality. Great work by all! I would recommend giving these guys a shot on your next project.

Concrete driveway buildingConcrete sidewalk buildingPaving job site preparation+ Responsiveness+ Punctuality+ Quality
Phil4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 years ago★★★★★

The I-80 team did a nice job on repairing a section of my drive and some additional flat work and footing. Everything looks great and they did a good job of taking care of things and cleaning up. I would definitely consider then for any future work.

Concrete driveway buildingConcrete sidewalk building
Josh2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 years ago★★★★★

Very pleased with our new driveway! We live in Waukee, and unfortunately have had issues with driveway shifting over the past few years (due to low quality from builder in 2004). I-80 Concrete was great to work with from beginning to end. Ryan provided insight and suggestions, while keeping us updated on their…

DemolitionConcrete driveway buildingConcrete sidewalk building+ Responsiveness+ Quality+ Professionalism
CONNIE2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 years ago★★★★★

Rating only, no written review.

Concrete driveway buildingConcrete sidewalk building+ Responsiveness+ Punctuality+ Quality
Blaine6 years ago★★★★★

Rating only, no written review.

DemolitionConcrete footingsConcrete sidewalk building+ Quality+ Professionalism

Price

Not enough reviews with a price yet.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 50%Reasonable 50%Overpriced 0%Not sure 0%

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