Roofing FAQs in Las Vegas, NV

If your roof is over 20–25 years old or showing widespread issues—like curling, cracked, or missing shingles, active leaks, granule loss, or a sagging roof deck—it may be time to consider a full replacement rather than just a patch.

For tile roofs, replacement might be necessary when underlayment has deteriorated, there are frequent leaks, or too many tiles are broken to repair affordably. With flat roofs, signs like ponding water, cracking, membrane blistering, or seam separation often mean it’s more cost-effective to replace than keep patching.

We recommend annual inspections to catch problems early and help you make the right call before small issues turn into expensive ones.

The lifespan of your roof depends on the material, climate, and—most importantly—ongoing maintenance. These estimates assume regular upkeep and no severe weather damage:

• Asphalt shingles (standard 3-tab): 15–20 years
• Architectural shingles (laminate/dimensional): 20–30 years
• Metal roofing (standing seam or coated): 40–70+ years
• Tile, slate, or concrete roofs: 50–100+ years — Tile lasts decades, but the underlayment typically needs replacement every 20–30 years.

Flat roofs:

• Modified Bitumen (torch-down): 15–25 years
• Foam roofing: 10–20 years, but requires consistent maintenance and recoating every 5–10 years to maximize lifespan

Even the most durable roofs need occasional inspections, sealing, and repairs to perform at their best—especially in extreme heat or high UV environments like Las Vegas.

Several factors impact the total cost of replacing your roof, including:

• Roof size and complexity – Steeper pitches, multiple levels, valleys, dormers, skylights, and chimneys increase labor and material needs.
• Roofing material selection – Asphalt shingles, tile, metal, clay, and slate all vary widely in cost and installation difficulty.
• Labor and regional pricing – Local market rates, demand, and even time of year can affect cost.
• Existing roof tear-off – Removing multiple layers or hauling away heavy materials like tile can increase disposal and labor costs.
• Underlayment, flashing, and ventilation upgrades – These are often required to meet code or manufacturer warranties.
• Decking condition – Rotted or damaged plywood or OSB must be replaced before a new roof can be installed.
• Permits, code compliance, and waste disposal – City permitting, HOA requirements, and disposal fees all play a role.
• Access and logistics – Difficult-to-reach roofs (e.g., multi-story buildings, limited driveway access) may require extra equipment or time.
• Special coatings or waterproofing systems – Especially for flat or low-slope roofs
• Warranty level – Upgraded systems or extended warranties from the manufacturer or contractor may come with higher upfront costs.

Every roof is different—so we always recommend an in-person inspection and custom estimate to get the most accurate pricing. All estimates are broken down clearly so you know exactly what you’re paying for.

Most repairs are completed in 1–3 days, depending on the scope and accessibility. Full roof replacements typically take 3–5 days, though larger or more complex projects may extend to 6 days or more.

Several factors can affect the timeline, including:

• Roof size, pitch, and design complexity
• Weather conditions and drying time (especially on flat or coated roofs)
• Material availability and delivery schedules
• Additional work such as replacing damaged decking or correcting structural issues

At Source 1 Roofing, we don’t cut corners to finish fast—we focus on getting it done right. That means careful attention to every detail, quality workmanship, and a roof that’s built to last. We’ll always keep you informed of progress and notify you of any changes to the schedule.

• In Clark County/Las Vegas, a permit typically isn’t required for a like-for-like roof replacement—like swapping out old asphalt shingles for new ones.
• But if you’re switching materials (e.g., adding tile), re-decking, or making structural changes, permits are absolutely necessary.
• And yes—professional installation is critically important, period. Licensed pros ensure the job is code-compliant, detail-focused, and built to last—plus, they handle any permits so you don’t have to.

Source 1 Roofing installs:

• Asphalt shingles (3-tab and architectural)
• Metal roofing, including standing seam
• Tile and slate, where structurally appropriate
• Flat roofing systems, including torch-down, foam, and elastomeric coatings

We’ll help you choose the right system based on your budget, home or building type, climate, and how long you want it to last. We also go over color, energy efficiency, and reflective options where available.

Yes. A properly installed roof can help reduce energy costs, especially in the Las Vegas heat.

A new roof—even with standard materials—is almost always an upgrade over older systems and can improve your home’s energy efficiency.

Upgrades that improve energy efficiency include:

• Upgraded shingles or cool roof coatings
• Metal roofing
• UV reflective roofing
• Elastomeric coatings for flat roofs
• Radiant barriers or insulated/upgraded underlayments
• Proper ventilation and attic airflow to reduce heat buildup

We’ll go over your options to help improve indoor comfort and cut energy usage where it counts.

Roofing is a major construction project, and prep makes a big difference in safety and protection. Here's what we recommend:

• Remove all vehicles from driveways and garages before work begins. If you are concerned about protecting your driveway from the dumpster or debris, please talk to us prior so we can help make arrangements.
• Take down cameras, decorations, string lights, and anything fragile near the roofline or attached to the structure.
• Satellite dishes can be removed and reinstalled by our team with your permission. However, you’ll need to contact your provider to have it properly retuned after the work is complete.
• Cover or move patio furniture, BBQs, plants, or anything you care about—debris can fall unexpectedly.
• Cover pools or hot tubs, and let us know about any specialty covers or concerns.
• Protect valuables or fragile items inside the home as well, especially items hanging on walls or shelves (roof vibrations can knock things loose).
• Keep pets and children indoors or away from work areas.
• Watch out for nails, sharp debris, and tools in walkways and driveways—we do our best to clean up, but it's still an active job site.
• Notify neighbors, especially in tight communities or shared buildings
• Be available (or assign someone) to answer questions or make on-the-spot decisions when needed

Your crew will take precautions, but the more prepared the property is, the smoother and safer the job will go—for everyone.

Once the old roofing is removed, we may uncover rotted, cracked, or unsafe decking, or other damage that wasn’t visible during the initial inspection. If this happens:

• We’ll provide photos and an updated estimate before proceeding.
• You automatically approve up to $200 in decking replacement to avoid delays.
• Anything beyond that will be communicated and documented.

If the decking is too damaged to safely install the new roof, we’ll pause work and notify you. If required repairs are refused, the contract may be terminated, warranties voided, and a partial invoice issued for completed work.

This policy ensures the safety, performance, and code compliance of your roof system.

Yes. Most homeowners stay home during the roof replacement. The process is safe, but it can be loud—especially in rooms directly under the work area. We recommend planning ahead for pets, kids, and noise-sensitive activities while crews are on-site.

To keep your roof in top shape and extend its lifespan:

• Inspect annually—especially after storms or seasonal changes
• Clean gutters and remove debris from the roof surface
• Trim overhanging trees and branches
• Check for cracked tiles, missing shingles, or exposed fasteners.
• Watch flat roofs for ponding water or coating wear
• Avoid pressure washing, which can damage materials and void warranties.
• Keep records of inspections and repairs

Source 1 Roofing offers maintenance plans and scheduled inspections to help protect your investment and keep your roof performing like it should.