A city that wrote a tornado into its own ordinance, and a tenth of its houses built before 1950. Ennis needs a roofer who has actually read both.
There is a line in the Ennis city code that we have not seen anywhere else in Texas. Section 8.5-3(e) offers a grant worth thirty percent of the cost of rebuilding a damaged building in the National Register downtown district — and the ordinance names the storm. Verbatim: “said damage, including but not limited to the May 16, 2013, tornado, is in excess of fifty (50) percent of the building’s appraised value.” A city wrote a specific tornado into its permanent law as a reason it would help pay to put a roof back on.
That tornado began two-tenths of a mile from the center of Ennis at 11:05 p.m. on May 15, 2013. The NWS survey is brief and to the point: it “produced EF-1 damage to downtown Ennis, before continuing to move northeast.” The track ran 6.17 miles to Creechville and was four hundred yards wide — the widest tornado path near any city in this part of Texas in the modern record. One note on the date: the city’s ordinance says May 16 and NOAA timestamps it May 15 at 11:05 p.m. The storm was essentially at midnight. Both are right.
Ennis is the oldest housing stock we work in at this distance and it is not close. The median home was built in 1990, fourteen years older than Mansfield’s. Eighty-three percent of the housing is at least seventeen years old. And 877 homes — 10.1% of the city — were built before 1950. Mansfield’s equivalent figure is 0.9%. Ennis has eleven times the share of pre-1950 housing of the city an hour up the road.
That tenth of the city is the real Ennis roofing job: plank decking rather than panel sheathing, often more than one existing layer, original fascia, steeper older pitches, and for many of them a historic district overlay on top of all of it. It is slower, more careful work than a subdivision tear-off, and anyone quoting it at subdivision speed has not looked properly.
On weather, the useful Ennis fact is not the giant stone — the largest measured nearby is three inches, south of Alma in June 2023. It is what ordinary hail does here. On March 25, 2003, a brief hailstorm with stones of just an inch and a half caused half a million dollars in damage in town: 275 cars, and the roof of a showroom. Golf-ball hail, not the spectacular kind, and it still totaled roofs. One more distinction worth knowing: the Ellis County corridor peaks for hail in May, not April like the Tarrant County cities. Thirteen of Ennis’s thirty-seven hail days since 2000 fell in May.
Wind has been the harder hitter. On May 4, 2000 the record reads: “The roof of an industrial building was blown off by strong thunderstorm wind... thirteen homes were damaged by falling trees. Fifty seven homes suffered minor damage.” On March 8, 2025, before dawn, broadcast media reported that “nearly the entire roof of the Days Inn on I-45 at Newcrest was blown off along with some second story walls” in 85 mph winds, with 18-wheelers overturned inside the city. And the deeper record shows why longtime residents take this seriously: two F2 tornadoes came within two miles of downtown, in 1971 and 1983, and an F3 passed eight miles out in 1961.
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View Roof Maintenance →Section 8.5-3 reimburses 5% to 22% of qualifying downtown restoration work on a sliding scale, rising to 30% where storm damage exceeds half the building’s appraised value and the project runs over $75,000. The ordinance also requires recipients to have contractors use separated contracts for material purchases rather than lump-sum billing. We can write it that way. A contractor who cannot may quietly cost you the grant.
A tenth of Ennis predates 1950 and better than a third predates 1980. Those roofs commonly sit on plank or 1x decking, carry more than one existing layer, and have original fascia that will not survive a careless tear-off. We get up there and look before we give you a number, so the estimate reflects the roof you actually own rather than an average.
Ennis Code Section 13-159(b)(1) allows construction within 300 feet of an occupied home from 7:00 a.m. to 8:00 p.m. Monday through Friday and 9:00 a.m. to 8:00 p.m. on weekends. The city’s own Construction Reminders handout still says 7:00 a.m. to 6:00 p.m., which is the superseded rule. We know both numbers exist, work to the tighter one when an inspector is likely to be going by the handout, and never guess.
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Yes, and it is a flat $125.00 on the city’s adopted fee schedule. Permitting runs through Community Health and Development at 108 W. Knox Street, 972-875-6442. One caution specific to Ennis: the city has publicly warned about scam emails that appear to come from city staff asking for invoice payment through a link. All legitimate city invoices come through the OpenGov portal. If you get an emailed payment link about your roof permit, it is not from the city.
The 2021 International Codes, adopted by Ordinance 24-0123-G3 on January 23, 2024. Ennis went straight from the 2015 family to 2021, skipping 2018 entirely. Be aware that the city still has a live PDF on its website whose filename says 2021 but whose contents list the 2015 codes — it is two cycles out of date and it is probably why you will occasionally hear an adjuster cite the 2015 IRC in Ennis. The controlling document is Ordinance 24-0123-G3.
No, and that is genuinely useful to know. We read every amendment in the adopting ordinance. There are exactly three: a sprinkler provision for large Group M occupancies, an energy-code inspection allowance, and a sky lantern permitting regime. Nothing touches IRC Chapter 9. Roof decking, underlayment, drip edge, ice barrier and the number of permitted layers all revert to the 2021 IRC as written. One honest gap: the ordinance does not fill in Table R301.2(1), so we do not publish an Ennis design wind speed — we confirm it with the Building Official rather than borrowing a neighboring city’s number.
Section 8.5-3(f) requires that all exterior construction, reconstruction or restoration projects be approved by the Ennis Historic Landmark Commission through a Certificate of Appropriateness. Historic Residential District No. 1 covers homes along Clay, Gilmer, Knox, Belknap, McKinney, West Main, Brown and Sherman streets and Ennis Avenue, among others. What we will not do is tell you which shingles are permitted: the designation provisions were repealed in March 2025 and moved into the Unified Development Ordinance, and there is no published materials list we can cite. That conversation starts with the Landmark Commission, and we will attend it with you.
Until 8:00 p.m. on weekdays and 9:00 a.m. to 8:00 p.m. on Saturday and Sunday, for work within 300 feet of an occupied home, under Section 13-159(b)(1). That is two more hours per weekday than Kennedale allows and Sunday work is expressly contemplated. There is also an exemption at Section 13-160(f) for emergency work to restore property to a safe condition after a storm — that is the provision that lets us tarp your roof at nine at night after a hailstorm without anyone getting a citation.
In practice, yes. The city’s Construction Reminders state that a dumpster or dump trailer is required at each construction site unless specifically waived by the Building Official, and that failure to keep the site clean results in a stop work order. A portable toilet is also required and sites may not share one. We should flag that this handout is department practice rather than codified ordinance, and parts of it are out of date — but the clean-site rule is enforced, and a stop work order mid-tear-off is the worst possible time to learn that.
This one we are still resolving, and we would rather say so. Code Section 15-31(a) reserves residential solid waste collection to the city and requires a written permit from the city manager for anyone transporting commercial solid waste on city streets. Whether a construction roll-off at a single-family house counts as residential or commercial is not settled by the text. We get it in writing from the city before scheduling a container rather than finding out afterward.
Fewer events, and that is partly real and partly reporting density — Ennis sits outside the dense spotter network around Dallas-Fort Worth. Thirty-seven hail days since 2000, ten of them golfball or larger, with the largest measured stone at three inches near Alma in June 2023. The peak month here is May rather than April, which is a genuine difference between the Ellis County corridor and the Tarrant County cities. The more useful point is that on March 25, 2003 an inch-and-a-half hailstorm did $500,000 of damage in town. It does not take a record stone to finish a roof.
Yes. The May 2013 EF1 began two-tenths of a mile from the city center and the National Weather Service recorded EF-1 damage to downtown Ennis before it tracked northeast toward Creechville, 6.17 miles with a path four hundred yards wide and $650,000 in damage. Historically the corridor is more active still: F2 tornadoes came within two miles of downtown in 1971 and 1983, and an F3 passed eight and a half miles out in 1961. Those four pre-2000 tornadoes caused forty-six injuries between them.
That is a large part of what we do here. Pre-1950 construction needs a different approach — the deck is often plank rather than sheathing, there may be more than one layer to remove, the fascia and soffit detail is original and worth saving, and the pitch is frequently steeper than modern tract housing. We will tell you honestly whether a repair buys you real time or just defers the same conversation a year, and on a historic home that answer is more often “repair it properly” than people expect.
Call us at (469) 936-7663, or request your free estimate online — most inspections are scheduled within 24–48 hours.
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