Class 4 Shingle Installation on New Construction
A new roof is the simplest moment to choose impact resistance, because no good roof gets thrown away to get it. The shingle carries the rating, but the installation decides whether the roof gets the full benefit of it.
Veteran BuiltCypress, Texas
On new construction or an addition, choosing a Class 4 shingle is a material decision made once, before the bundles are ordered. We help you pick a product line in a color your HOA allows and confirm the exact product name that will appear on the bundle. The accessories matter too. Starter, hip and ridge pieces from the same line keep the roof consistent, while a rated field topped with ordinary caps leaves the ridge as the weakest line on the house.
The rating comes from a lab test on the shingle alone, so the roof around it has to hold up its end. A solid deck matters, because a shingle over a springy or poorly nailed deck has less backing when a stone hits. We fasten exactly per the product’s printed instructions, which on many SBS shingles are stricter about nail placement than standard lines. In summer we handle the bundles carefully so the softer shingles are not scuffed or creased before they ever see weather.
Records matter on a rated roof. We keep bundle wrappers or labels showing the product name and class, photograph the install at the deck, underlayment and finished stages, and hand you the set when we finish. If an insurer or a future buyer asks what is on the roof, you have proof instead of a memory. Spring hail in Greater Houston does not care that a house is brand new, which is exactly why a new roof is the easy place to start with a rated shingle.
On the Gulf Coast the weather writes most of the work orders. Hail in March and April, tropical storms later in the year, and a long hot summer that bakes a poorly vented attic. We check decking, ventilation and every penetration, because the roof surface is only one part of whether a roof is still doing its job.
The straight answer on class 4 shingle installation
How we decide, written down so you can hold us to it.
- You are building or adding on in an area that sees hail and want the rated shingle from day one.
- The addition ties into a house that already has Class 4 shingles, and the new section should match.
- You plan to stay in the house long enough to see several hail seasons come and go.
- If the structure is a shop or barn where you would rather have metal, a metal panel with its own impact rating may serve better than shingles.
- If the build budget is tight, a standard architectural shingle installed carefully beats a rated shingle installed in a hurry, and we will tell you that.
- If an addition ties into an older standard roof near the end of its life, the first conversation should be about replacing that roof.
How we run it
- I
Choose the product
We confirm the exact product line, the class on its label, the color against your HOA list, and matching accessories.
- II
Deck check
We confirm the deck is solid, gapped and nailed properly, since the shingle’s lab performance assumes good backing.
- III
Install to the label
Underlayment, starter, field and caps go on per the product’s printed fastening instructions, with careful handling in the heat.
- IV
Records package
Bundle labels and photos from each stage are handed to you at the end, so the roof’s rating is documented.
What we ask before we price it
- When did you first notice the problem, and has it changed since?
- Can we get into the attic, and is there a clear path to the access?
- Does the HOA need to approve materials or colors before work starts?
- Has anyone else inspected it, and what did they tell you?
- Is anyone in the house bothered by noise, dust or early starts?
Is it worth putting Class 4 shingles on a brand-new house?
On a new house there is no existing roof to discard, so the added cost is only the difference in shingle price. In a part of Houston that sees hail, that difference is worth weighing. We price both so you can decide with the numbers in front of you.
Do Class 4 shingles need a special install?
The steps match any shingle roof, but the product instructions are specific and sometimes stricter about nails. SBS shingles also soften in heat and scuff easily. A crew that knows that handles them differently.
What records should I keep?
The product name and class from the bundle label, photos of the installation, and the date it was completed. We give you all three. Keep them with the rest of your home documents.
How do I know my builder actually used Class 4?
The class is printed on the bundle label and spec sheet. Ask to see it before the shingles go up. If the label does not say Class 4, it is not a Class 4 roof.
Will an addition with Class 4 match my existing roof?
If the house already has the same product line, we can usually get close on color. If the house has standard shingles, the new section will be rated and the rest will not, which is worth thinking through before you order.
Do Class 4 shingles hold up in wind too?
Impact and wind are separate ratings from separate tests. Many Class 4 products also carry strong wind ratings, but check the spec sheet. We use the high-wind nailing pattern wherever the product calls for it.
Who you are hiring
Military families and first responders take 10% off, and financing is available through Acorn Finance with a no-obligation prequalification. Ask about either when you call.
Leland Cannon spent 21 years in the Army and retired as a First Sergeant. Geoff Schardien served in Air Force Security Forces and has more than twenty years in residential construction. One of them walks every job before it starts, and you keep one phone number from the first visit to the last day.
We are a service-disabled veteran-owned company based in Cypress, verified by the Texas Veterans Commission. The person who writes your scope is the person you call if something is not right.