Dock Line
Aerial view of a finished architectural-shingle roof on a large house
Architectural shingles on a finished residential roof. (Photo courtesy of Core Four Roofing)

Dock Line Magazine

October 13, 2026 · 4 min read

Four Questions Before Anyone Touches the Roof on a North Houston House

Cost, time, repair or replacement, and the material on the deck. Core Four Roofing in Tomball publishes the pages behind each question.

A residential roof in Tomball, The Woodlands, or Conroe is the system over the rooms. Core Four Roofing, the Tomball shop, organizes that job around four questions: what it costs, how long the house is open, whether the right call is a repair, and which material belongs on the deck.

Most houses along Highway 249 do not need a speech about shingles. They need a straight answer before anyone is on the roof. Core Four Roofing publishes that answer as a set of pages from its office at 22955 State Highway 249, Suite 26. The company calls the standard affordability, efficiency, integrity, and quality. For a homeowner, those are four questions.

What will this cost, and who is paying

A repair and a replacement are not the same bill. Core Four says it prices the job against the damage in front of it, and it offers financing when the owner is paying out of pocket instead of waiting on a claim. The company does not publish a single price for “a roof,” because a pipe boot and a full tear-off are not the same work. The page to read before you ask for a number is the residential roofing overview, which separates repair, replacement, storm work, and the materials.

If an insurance deductible is part of the conversation, that deductible is still the homeowner’s. Ask who is paying it before you compare bids.

How long the house is actually open

Core Four says most residential replacements it schedules are finished in one to three days once the material is on site and the weather holds. That is the company’s timeline, not a promise for a cut-up roof or a deck that has to be replaced in sections. The replacement page describes the sequence: tear off the old material, look at the wood deck, install underlayment, then the new system. A shorter version written for Tomball, Cypress, and The Woodlands is the suburb replacement timeline.

A leak that cannot wait on that schedule is a different call. The company says it tarps in an active storm so the ceiling is not the thing catching the rain.

A residential roof replacement in progress, with synthetic underlayment on part of the deck and bare plywood still exposed

A replacement in progress. Synthetic underlayment is down on part of the deck, and the rest is still bare plywood. Photo courtesy of Core Four Roofing.

Is this a repair, or is the roof finished

This is the question that saves the money. Core Four says it recommends a full replacement only when a repair will not hold, and that the inspection is photographed. On the repair page, the company describes tracing water back to the opening — a pipe jack, a valley, a lifted tab — instead of coating the stain on the ceiling. It also says a sagging deck is not a surface patch. Those boards have to come out.

The same distinction, written for houses in this area, is repair or replace: shingles, metal, and stone-coated steel. Hail bruises and the first two days after a storm are separate stories: what to do after hail, and how to check a roof after a Houston storm.

Which material belongs on this house

The knowledge base is the material, not a brochure color. Core Four’s residential pages split the common choices on north Houston houses:

  • Architectural asphalt shingles are still the default on the subdivisions along 249. The company says a properly installed architectural roof in this climate typically lasts 20 to 30 years, and that heat, ventilation, and unrepaired hail decide where a given roof lands in that range.

  • Standing-seam metal hides the fasteners. Core Four says a homeowner who wants a roof they may never replace again is usually talking about that system, and that it can be a fifty-year roof if the flashing at chimneys and walls was detailed.

  • Stone-coated steel is the company’s answer when a house needs the look of tile or a thick shingle on a lighter panel. The Woodlands still has real concrete tile. Walking it like a shingle roof breaks it.

  • Synthetic shingles are the hail page. The company points to F-Wave shingles with a Class 4 impact rating and no asphalt granules to wash into the gutters.

Aerial view of a stone-coated steel roof with a tile profile on a single-story house

Stone-coated steel, the panel Core Four uses when a house needs the look of tile on a lighter roof. Photo courtesy of Core Four Roofing.

An HOA in The Woodlands can require the new roof to match the old profile. Ask that before you fall in love with a panel.

Call the shop that already drives these streets

Core Four’s local office is in Tomball. The phone is (281) 541-0027. Start with the city page that matches the house: Tomball, The Woodlands, or Conroe. Tell them what is already on the roof, and whether you are looking at a stain, a storm, or a roof that is at the end of its life. The inspection they describe is free. The useful answer is whether the next step is a repair or a replacement.