Jansen Roofing & Repair Inc
- Roofing Contractor serving Davenport, Iowa — based at 21220 N Brady St, Davenport, IA 52806.
- Typical jobs: roof replacement, emergency repair, storm damage repair, roof inspection, roof repair.
Services Offered
Checking Jansen Roofing & Repair Inc against the Iowa record
Iowa's requirement is state contractor registration — roofing carries no separate license, and permits are handled by your city or county
- An expiry before your finish date is a reason to ask questions.
- Open the registry and search by license number first, business name second.
- Match the name, the city and the status. The record should read active or in good standing.
- Request a current certificate of insurance from the insurer; licenses and insurance are checked separately.
Storm history for Davenport and Scott County
The NOAA Storm Events record holds 108 hail entries for Scott County since 2017. Across 20 of these days, stones came in at 1 inch (a quarter) or larger. Golf-ball hail or larger came on 3 days. The top size logged was 4 inches, about the size of a grapefruit. 2023 is the last year with a 1.75-inch report.
The same record has 23 tornadoes, with EF2 the highest rating.
In the last 90 days NOAA logged 0 hail reports within 25 miles of Davenport.
The strongest logged thunderstorm gust is 107 mph.
Most hail here arrives in spring and summer: 78 percent from April to July, 49 percent in April. In 4 months of the year, hail is nearly absent in the record.
If a storm does come through, take dated photos of the roof first. Whoever you hire, Jansen Roofing & Repair Inc included, should put the inspection findings in writing.
| Measure | Value |
|---|---|
| Days at 1.75 inches or more | 3 |
| Tornado reports on file | 23 |
| Biggest stone, inches | 4 |
| Hail density rank in state | 2 of 67 |
| Days at 1 inch or more | 20 |
| Hail reports, all years | 128 |
The largest single day in the record is April 4, 2023: a 4-inch stone, about the size of a grapefruit, reported near Davenport.
| Calendar year | Hail reports | Largest stone, in |
|---|---|---|
| 2015 | 17 | 1.75 |
| 2023 | 39 | 4 |
| 2024 | 13 | 1.5 |
The housing stock in 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 |
|---|---|
| Typical household income | $64,497 |
| Single-family homes | 68.8% |
| Typical home value | $162,900 |
| Median year built | 1966 |
| Homes counted | 47,170 |
What a new roof costs 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. 23 payroll roofing businesses are registered in the county, by Census count. 60.9 percent of them have fewer than 5 employees. Per year of service, metal often costs less than shingles even at a higher price; the last column of the table shows it.
| Material | Price range | Service life | Midpoint |
|---|---|---|---|
| Concrete Tile | $13,050-$23,490 | 40 to 50 yr | $18,270 |
| Standing Seam Metal | $20,880-$34,800 | 50 to 70 yr | $27,840 |
| Metal (Steel/Aluminum) | $14,790-$26,100 | 40 to 70 yr | $20,445 |
| Architectural Asphalt Shingles | $7,830-$13,485 | 25 to 30 yr | $10,658 |
| Clay Tile | $20,880-$34,800 | 50 to 100 yr | $27,840 |
| Cedar Shake | $12,180-$22,620 | 20 to 30 yr | $17,400 |
Questions about roofing in Davenport
- Can I confirm Jansen Roofing & Repair Inc is licensed?
- Use the steps above with the Iowa registry. Match the exact name, read the status and the expiry, then ask for an insurance certificate.
- How soon should a roof be inspected after hail?
- Do not wait for a leak. A short inspection after the storm documents the damage while the date is fresh.
- When is hail season in Davenport?
- Hail concentrates in April (49 percent), and April through July total 78 percent of the record.
- How much is a roof replacement in Davenport?
- Asphalt shingles on 2,000 square feet run $6,090 to $13,485 in Davenport, and the middle of that range is $9,787. Metal and tile start higher; the table above shows each material.
- Has Scott County had large hail?
- Stones since 2017 topped out at 4 inches, roughly a grapefruit; golf-ball hail or bigger came on 3 days.
- What is the typical house age in Davenport?
- The median home was built in 1966, so it is 60 years old. Roof age follows the house unless a replacement happened, and 25 years is a common asphalt life.
More Roofing Services in Davenport, IA
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