DJ Paz All Siding & Roofing Construction
- Roofing Contractor serving Iowa City, Iowa — based at 3155 Heinz Rd, Iowa City, IA 52240.
- Services: storm damage repair, roof repair, emergency repair, roof inspection, roof replacement.
Services Offered
Looking up DJ Paz All Siding & Roofing Construction in Iowa
what Iowa requires is state contractor registration, not a roofing-specific license; permit requirements come from your city or county
- The registry name, the contract name and the truck lettering should all agree; the status should be active.
- Look at the expiration date and compare it with the dates in your contract.
- Ask for a certificate of insurance sent straight from the insurer. A registry listing does not prove coverage.
- Search the registry by number, then by name, because spellings differ between sources.
Hail record for Iowa City and Johnson County
NOAA's storm database holds 91 hail entries for Johnson County since 2017. 23 separate days brought hail of at least 1 inch. Golf-ball hail or larger came on 5 days. The top size logged was 2.75 inches, comparable to a baseball. Golf-ball hail last appears in the record in 2026.
Reports cluster in May (18 percent of the total); April through July account for 61 percent. In 4 months of the year, hail is rare in the record.
Date your photos after each hail day and keep them. A written inspection from DJ Paz All Siding & Roofing Construction or any other roofer is worth asking for before work starts.
Counted per square mile, Johnson County ranks 6 of 67 Iowa counties with 30 or more reports, placing it in the top third. Density works out to 175.0 reports per 1,000 square miles.
16 tornadoes show up in the file too, strongest rated EF2.
Thunderstorm wind peaked at 83 mph in the record.
| Measure | Value |
|---|---|
| Days with hail at 1.75 inches or more | 5 |
| Reports in April to July | 61% |
| Peak gust, mph | 83 |
| NOAA hail reports since 2017 | 91 |
| Density rank in state | 6 of 67 |
| Tornadoes on file | 16 |
The single largest day was March 10, 2026: a 2.75-inch stone, about the size of a baseball, reported near Oasis.
| Calendar year | Entries | Top size, in |
|---|---|---|
| 2014 | 14 | 1.75 |
| 2015 | 3 | 0.75 |
| 2017 | 20 | 1.5 |
Who lives under these roofs
Half the homes in Iowa City were built before 1984, which is an age of 42 years or more. 45.3 percent of homes in Iowa City were built before 1980. Homes of that age usually carry a first or second replacement roof, about 2 cycles at 25 years apiece.
| Measure | Value |
|---|---|
| Housing units | 33,855 |
| Single-family homes | 49.8% |
| Median household income | $57,533 |
| Typical year built | 1984 |
| Homes older than 1980 | 45.3% |
What a new roof costs in Iowa City
The Iowa City multiplier is below 1, about 13 percent lower than the national basis, giving $6,090 to $13,485 for asphalt shingles. Labor is part of the bill: the BLS median for roofers in Iowa is $48,660 a year. 15 payroll roofing businesses are registered in the county, by Census count. 73.3 percent of them have fewer than 5 employees.
| Material | Lifespan | Yearly cost | Middle of range |
|---|---|---|---|
| Standing Seam Metal | 50 to 70 years | $460 | $27,840 |
| TPO / EPDM (Flat) | 15 to 25 years | $520 | $10,440 |
| Cedar Shake | 20 to 30 years | $700 | $17,400 |
| 3-Tab Asphalt Shingles | 15 to 20 years | $460 | $8,048 |
| Metal Shingles | 35 to 50 years | $390 | $16,530 |
| Concrete Tile | 40 to 50 years | $410 | $18,270 |
Common questions, Iowa City
- Is hail common around Iowa City?
- The county file counts 91 hail entries since 2017. 23 of them reached 1 inch, and May leads the calendar.
- Has Johnson County had large hail?
- The largest stone since 2017 measured 2.75 inches, near a baseball. 5 days reached golf-ball size or larger.
- Is the license for DJ Paz All Siding & Roofing Construction on a state list?
- Look up the Iowa record by license number, check the name and status, and note the expiry before you sign anything.
- How old are the roofs in Iowa City?
- The median home was built in 1984, so it is 42 years old. Roof age tracks the house unless a replacement happened, and 25 years is a common asphalt life.
- How much is a roof replacement in Iowa City?
- 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.
- When is hail season in Iowa City?
- Spring and early summer carry most of it: 61 percent of entries come between April and July, May first at 18 percent.
More Roofing Services in Iowa City, IA
Own this business? Correct or claim this listing · Get a badge for your website · Report an error / request removal