The Harbor City: Aransas Pass Shrimping, Tourism and Its Buildings
Aransas Pass is one of the few Coastal Bend towns that sits in three counties: San Patricio, Aransas and Nueces. It counted 7,941 residents in the 2020 Census and lies about 20 miles northeast of Corpus Christi on State Highway 35 and US 181. Locals call it the Harbor City.
The main industries are shrimping and tourism, along with farming and oil and gas interests. The shrimp fleet sails from Conn Brown Harbor, a large protected harbor, and the city has worked on plans to redevelop it for both pleasure boats and the shrimping industry. Aransas Pass is also the mainland end of the causeway and free vehicle ferry to Mustang Island and Port Aransas, so visitors bound for the beach pass through town.
After Hurricane Harvey, downtown rebuilt piece by piece. Reporting from Texas Highways describes seafood markets and restaurants reopening, an art gallery opening in a reconstructed space, a new facade on the Rialto theater, a bowling alley built on storm ruins, and a five-story indoor marina near Conn Brown Harbor.
What that means for roofs. The commercial roofs here cover seafood markets, marine supply and repair shops, restaurants, motels and lodging, downtown storefronts, retail along the highways, Aransas Pass ISD campuses, churches and large boat storage buildings. That mix includes older downtown buildings with flat roofs, metal buildings near the harbor and single-ply roofs on newer retail.
Redfish Bay, Salt Air and Wind: What This Setting Does to Roofs
Aransas Pass sits on the shore of Redfish Bay, between Corpus Christi Bay to the south and Aransas Bay to the north. About 76 percent of the city's 52.4 square miles is water, and the town sits at about 16 feet of elevation.
Salt air. Bay and Gulf wind carries salt onto every roof. It rusts fasteners, metal panels, edge metal, gutters and rooftop unit curbs. Harbor buildings feel it most.
Wind. Open water on several sides means little to slow storm gusts. Roof edges, corners and flashing take the first hit.
Rain. Tropical systems can drop heavy rain on the mainland, as Harvey did. Flat downtown roofs and large low-slope roofs need clear drains, scuppers and gutters to shed it.
Heat and UV. Long summers dry out sealants and wear down coatings, opening small gaps at penetrations and seams.
Celia and Harvey: The Storms That Hit Aransas Pass Hardest
Hurricane Celia, August 3, 1970. Celia came ashore near Aransas Pass. The National Weather Service records sustained winds of 130 mph at Aransas Pass and an estimated gust of 180 mph, tied with Robstown for the highest estimated gust of the storm. Damage was most significant in Nueces, San Patricio and Aransas counties, all three of the counties Aransas Pass sits in.
Hurricane Harvey, August 25, 2017. Harvey struck as a Category 4 storm, followed by historic rainfall on the mainland. About 90 percent of the city's buildings were damaged. The city water tower collapsed. A century-old downtown building that once housed an insurance agency lost its roof and sat abandoned. At Conn Brown Harbor, the wind threw a 60-foot sport fishing boat onto the opposite shore. Before landfall, an extreme wind warning for 115 to 145 mph winds covered parts of San Patricio and Aransas counties.
What came after. The city adopted its first comprehensive plan in response to Harvey. Any commercial roof repaired or replaced after that storm is now several years into its service life, which is the right time to start tracking its condition instead of waiting for the next storm to find the weak spots.
What a Commercial Roof Maintenance Program Covers in Aransas Pass
A commercial roof maintenance program puts the roof on a schedule, so small problems get fixed before a storm turns them into big ones. In Aransas Pass, our commercial roof maintenance services focus on the waterfront.
Roof inspection with photos and written findings. We document what we see so you have a record you can keep.
Salt-air checks. We look for rust at fasteners, panel laps, edge metal, gutters and rooftop unit curbs, especially on metal buildings near the harbor.
Drainage on flat downtown roofs. We clear drains, scuppers, gutters and debris so rain leaves the roof.
Seams, flashing and sealants. We touch up seams, flashing and sealant where heat and UV have opened gaps.
Wind checks. We check edges, corners and flashing, the first places wind gets under a roof.
Pre- and post-storm checks. We check the roof before hurricane season and after any named storm, and we document its condition.
Aransas Pass commercial roof maintenance schedule
| When | What we check |
|---|---|
| Spring, before June 1 | Full inspection with photos and written findings; clear drains, scuppers and gutters; check edges and flashing; reseal seams and penetrations; check metal for salt-air rust |
| Fall, after November 30 | Post-season inspection for wind damage, rust, ponding and worn sealant; update the roof record and plan next year's budget |
| After any named storm or hail | Check for torn or punctured membrane, loose edges and flashing, dented or lifted metal, blocked drains and debris; document condition with photos |
| Every visit | Clear debris, check curbs and penetrations, photograph problem areas, add written findings to the file |
Roof Asset Management for Harbor and Downtown Property Owners
A roof is a major asset, and roof asset management treats it that way.
Keep a history. Dated photos and written findings show how the roof is aging, which areas need repeat attention and what was fixed.
Small fixes save big costs. Resealing a penetration or clearing a drain costs far less than replacing wet insulation, a rotted deck or damaged stock.
Plan the next roof. A condition record lets owners see a coating or replacement coming years out and budget for it, instead of paying in an emergency.
Manage the portfolio. Owners with several properties, such as a market, a restaurant and a storage building, can compare roofs and decide where to spend first.
Windstorm Rules and Records in a Three-County City
All three counties Aransas Pass touches, San Patricio, Aransas and Nueces, are on the Texas Windstorm Insurance Association list of designated catastrophe area counties. Windstorm rules apply anywhere in the city.
Replacing a roof or repairing a significant portion of one needs a windstorm Certificate of Compliance, a WPI-8, from the Texas Department of Insurance. TWIA generally requires that certificate on file for a property to be eligible for TWIA coverage. Temporary repairs after a storm do not need one.
This is not legal or insurance advice; check with your insurance agent before major roof work. A maintenance program gives you dated photos and written findings that show the roof's condition before and after a storm, a useful record for conversations with your agent or adjuster.
Hurricane season runs June 1 to November 30. Spring and fall inspections bracket it.
How Nelson Roof Contracting Manages Roofs in Aransas Pass
Our office is at 5233 IH 37 Ste. C-15 in Corpus Christi. Aransas Pass is about 24 miles away, roughly 31 minutes via IH 37, US 181 across the ship channel and SH 35.
Nelson Roof Contracting has over 50 years of hands-on roofing experience and more than 30 million square feet of roof systems installed. Every job is supervised, and our crews are 100 percent in-house.
We are a certified Duro-Last installer. We install TPO, PVC, EPDM and Duro-Last single-ply roofs, metal roofing, silicone and metal roof coatings, and UL-approved lightning protection. The roofing company that inspects your Aransas Pass roof can also repair, coat or replace it.
Call (361) 683-1733, Monday through Saturday, 8am to 5pm, or the 24/7 line at (361) 320-3131, answered day or night. Email roofcontract@yahoo.com.
Sources
- Aransas Pass, Texas (Wikipedia: counties, 2020 population, location, industries, Conn Brown Harbor, geography)
- Texas Highways: Still rebuilding nearly two years after Harvey, Aransas Pass isn't giving up
- Texas General Land Office: Aransas Pass Harbor Management Plan (Conn Brown Harbor redevelopment)
- NWS Corpus Christi: Hurricane Celia
- NWS Corpus Christi: Hurricane Celia 1970
- Effects of Hurricane Harvey in Texas (Wikipedia: extreme wind warning, San Patricio and Aransas counties)
- TWIA: Where is the coverage area / designated catastrophe area?
- TWIA: Windstorm certification
- NWS Corpus Christi 2026 Hurricane Guide
- OpenStreetMap driving route, 5233 IH 37 to Aransas Pass (OSRM)
