Centennial Home Improvement, LLC
- Roofing Contractor serving Davenport, Iowa — based at 709 E 46th St, Davenport, IA 52807.
- Services: roof replacement, roof inspection, roof repair, storm damage repair, emergency repair.
Services Offered
Checking Centennial Home Improvement, LLC against the Iowa record
what Iowa requires is state contractor registration, not a roofing-specific license; permit requirements come from your city or county
- Ask for a certificate of insurance sent straight from the insurer. A registry listing does not prove coverage.
- Start the lookup with the license number; use the business name only if the number fails.
- Write down the expiry and make sure it outlasts the job.
- Compare the registry name with the name on the contract, and read the status line.
Hail record for Davenport, Scott County
NOAA's Storm Events file holds 108 hail reports for Scott County since 2017. Across 20 of these days, stones came in at 1 inch (a quarter) or larger. Golf-ball hail or bigger came on 3 days. The top size logged was 4 inches, close to a grapefruit. Golf-ball hail shows up last in the file in 2023.
NOAA also lists 23 tornadoes here, the strongest rated EF2.
If a storm does come through, take dated photos of the roof first. Whoever you hire, Centennial Home Improvement, LLC included, should put the inspection findings in writing.
In the last 90 days NOAA logged 0 hail reports within 25 miles of Davenport.
April is the peak month with 49 percent of reports, and April to July together hold 78 percent. 4 months of the year are close to hail-free on file.
Measured per square mile, Scott County ranks 2 of 67 Iowa counties with 30 or more reports, placing it in the top third. Density works out to 273.5 reports per 1,000 square miles.
| Measure | Value |
|---|---|
| Reports in April to July | 78% |
| Hail reports, all years | 128 |
| Density rank in state | 2 of 67 |
| Highest gust, mph | 107 |
| Hail reports since 2017 | 108 |
| Tornado reports on file | 23 |
The single largest day was April 4, 2023: a 4-inch stone, about the size of a grapefruit, reported near Davenport.
| Year | Entries | Biggest stone, in |
|---|---|---|
| 2017 | 8 | 1 |
| 2018 | 6 | 1.25 |
| 2023 | 39 | 4 |
Housing around Davenport
Davenport's median year built is 1966, which makes the typical home 60 years old. That is long enough for roughly 2 asphalt roof cycles, so replacement, not first install, is the usual job. Against a median home value of $162,900, a $9,787 mid-range asphalt roof is 6 percent of the house.
| Measure | Value |
|---|---|
| Homes lived in by owners | 63% |
| Homes older than 1980 | 70.2% |
| Typical year built | 1966 |
| Housing units | 47,170 |
| Single-family homes | 68.8% |
Budgeting a roof in Davenport
The Davenport multiplier is below 1, about 13 percent lower than the national basis, giving $6,090 to $13,485 for asphalt shingles. Per year of service, metal often costs less than shingles even at a higher price; the last column of the table shows it. BLS puts the median annual roofer wage for the Davenport-Moline-Rock Island, IA-IL Metro Area at $48,250.
| Material | Installed range | Typical life | Yearly cost |
|---|---|---|---|
| Metal (Steel/Aluminum) | $14,790 to $26,100 | 40 to 70 years | $370 |
| TPO / EPDM (Flat) | $6,960 to $13,920 | 15 to 25 years | $520 |
| Metal Shingles | $12,180 to $20,880 | 35 to 50 years | $390 |
| Architectural Asphalt Shingles | $7,830 to $13,485 | 25 to 30 years | $390 |
| Concrete Tile | $13,050 to $23,490 | 40 to 50 years | $410 |
| Clay Tile | $20,880 to $34,800 | 50 to 100 years | $370 |
Asked about roofing in Davenport
- Should I call a roofer right after hail?
- Do not wait for a leak. A short inspection after the storm documents the damage while the date is fresh.
- How often does hail hit Davenport?
- 108 reports since 2017, 20 days at 1 inch or larger, and the peak month is April.
- What is a roof replacement price in Davenport?
- Budget $6,090 to $13,485 for asphalt shingles on a 2,000 square foot roof here, about $9,787 in the middle. Other materials are in the cost table.
- Where can I look up the license for Centennial Home Improvement, LLC?
- The Iowa lookup shows status and expiry. Set both beside the contract and ask the roofer for proof of insurance.
- When is hail season in Davenport?
- Spring and early summer carry most of it: 78 percent of reports come between April and July, April first at 49 percent.
- Is Davenport an older housing market?
- Census data puts the typical build year at 1966. Asphalt roofs wear out in 15 to 30 years, so many roofs there have been replaced at least once.
More Roofing Services in Davenport, IA
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