If you're standing in your driveway in Garland looking up at a roof that just took a beating from a spring hailstorm, or one that's simply aged out after fifteen-plus summers of North Texas heat, the first question is almost always the same: what is this actually going to cost? There's no way to give you a single number without seeing the roof, and anyone who quotes a firm price over the phone before walking your property is guessing. But we can give you honest ranges, explain what pushes a project to the top or bottom of that range, and walk through how Dallas County's climate and insurance landscape specifically shape what you'll pay. This page reflects the kind of information Alpine Exteriors gives homeowners in Garland, Rowlett, Mesquite, and the rest of Dallas County before a single ladder goes up.
For a typical single-story home in Garland with a standard-pitch roof around 1,800 to 2,400 square feet, a full replacement with a mid-grade architectural asphalt shingle generally lands somewhere between $9,000 and $17,000. Larger homes, steeper pitches, multiple roof planes, or two-story construction that requires more scaffolding and safety setup can push that toward $20,000 or more. If you're looking at a premium product — impact-resistant architectural shingles rated for higher wind and hail resistance, or a switch to standing-seam metal — you should expect the range to run higher, often into the $20,000–$35,000+ band depending on the metal profile and coverage.
Why such a wide spread even within "asphalt shingle" jobs? A few regional realities do most of the work. First, Dallas County sits inside one of the more hail-prone corridors in the country, and roofing crews here price in the expectation that a roof may take another hit within a few years — which affects what impact-resistant materials cost and how often insurers are involved in the sale. Second, the extreme summer heat and the thermal cycling that comes with it (100°F-plus attic temperatures in July, followed by cold snaps in January) accelerates shingle aging and decking wear compared to milder climates, which is part of why local contractors lean toward materials rated for UV and heat resistance rather than the cheapest shingle on the shelf. Third, foundation movement common in North Texas clay soils can subtly affect roof lines and decking over time, occasionally adding carpentry work that a quote in a more geologically stable region wouldn't need to account for.
Once you're past the baseline material and labor cost, several specific variables swing the final price meaningfully:
A trustworthy quote should spell out, in writing, more than just a bottom-line number. At minimum you want to see: the exact shingle or metal product and manufacturer, the underlayment type (synthetic felt versus older asphalt felt matters for heat and moisture performance), ice-and-water shield placement at valleys and eaves if used, ventilation components being installed or replaced, flashing and pipe boot replacement, tear-off and disposal of the old roof, decking repair terms (ideally a per-sheet price agreed upfront rather than a vague allowance), cleanup and magnetic nail sweep of the yard, the manufacturer's material warranty, and the contractor's separate workmanship warranty. If any of these are missing or vague, ask before you sign — not after the crew shows up. Alpine Exteriors writes these line items out specifically so a Garland homeowner can see exactly what's being installed and compare it apples-to-apples against another bid.
The lowest bid is not automatically the best deal, and in a hail-heavy market like Dallas County it can actually be a red flag. After a hailstorm, out-of-town storm-chasing crews often flood into North Texas, offer aggressive pricing, and disappear before a workmanship warranty ever matters. A few practical checks worth running before you sign anything:
Two paths typically fund a roof replacement in Garland: paying out of pocket (sometimes with contractor-arranged financing that spreads the cost over months or years), or filing an insurance claim when the damage is storm-related. Because hail is such a routine event in this part of Texas, most homeowners policies here carry a separate wind/hail deductible — often a percentage of the home's insured value rather than a flat dollar figure — which is different from a standard peril deductible and can catch people off guard when they see the actual out-of-pocket number for the first time. Read your declarations page before assuming a claim will cover the whole job.
If your roof was damaged by a specific hail or wind event, document the date and get an inspection soon after — insurers tend to pay closer attention to claims filed promptly after a documented regional storm than to a vague "it's been getting worse" claim filed months later. A contractor who does regular insurance-related work in Dallas County can help you understand what an adjuster's estimate does and doesn't include, and can write a supplement request if their inspection turns up damage the adjuster missed, which happens more often than homeowners expect on a quick drive-by inspection. That said, be cautious of any contractor who promises to "get your deductible waived" or guarantees a specific insurance payout before an adjuster has even looked at the roof — that kind of promise is a warning sign, not a selling point.
Financing options, where offered, typically range from short promotional no-interest periods to longer-term loans with interest, and the right choice depends on your timeline and whether you're also covering an insurance shortfall. Ask for the total cost over the life of the loan, not just the monthly payment, before you commit.
Most single-story asphalt shingle replacements take one to three days once materials are on-site, weather permitting. Metal roofing, steep or complex rooflines, or jobs that uncover significant decking damage can extend that to a week or more. Summer heat itself doesn't usually stop work, but active thunderstorms and high wind days will pause a crew for safety reasons.
Only if the damage is attributable to a covered peril, like hail or wind, and even then you're responsible for your deductible, which in North Texas is often a wind/hail-specific percentage deductible rather than a flat amount. Age-related wear and general deterioration typically aren't covered at all, which is why an honest inspection matters before you assume insurance will pay for a roof that simply reached the end of its service life.
Given how frequently Dallas County sees hail, many homeowners find it worthwhile, both for the added durability and because some insurers offer a premium discount for Class 4 materials. It's a trade-off between higher upfront cost and potentially lower long-term repair frequency and insurance costs — worth discussing directly with both your roofer and your insurance agent before deciding.
A localized issue — a handful of damaged shingles, a failed pipe boot, a small area of wind lift — is usually a repair. Widespread granule loss, multiple soft spots in the decking, a roof already near or past its expected lifespan, or hail bruising spread across most of the roof plane generally point toward replacement being the more cost-effective long-term choice, since patch repairs on an aging roof tend to multiply rather than solve the underlying problem.
Ranges are useful for planning, but the only way to know what your specific roof in Garland will actually cost is a real inspection — one that looks at pitch, decking condition, ventilation, and the extent of any hail or wind damage before a number gets written down. Alpine Exteriors serves Garland and the rest of Dallas County with straightforward, itemized quotes and no pressure to sign on the spot. If you're weighing a repair against a full replacement, or trying to make sense of an insurance estimate that doesn't match what you're seeing on your roof, reach out for an on-site evaluation and a written quote you can actually compare against other bids.