Greater Houston, TX | Serving Harris, Fort Bend, Montgomery & Brazoria County

Roof Installation in Houston, TX

Whether you are building a new home, adding on to an existing structure, or putting up a detached garage or workshop, Merit Roofing and Construction installs roofs across all of Greater Houston. We work directly with homeowners, builders, and general contractors to select the right materials, meet local code requirements, and get the installation done correctly the first time. Free estimates available. Call (832) 764-3060.

Connect With A Roofing Expert

New Roof Installation Across Greater Houston

Putting a roof on a new structure is a different project than replacing a worn-out one. There is no existing roof to tear off, no matching to worry about, and the decision about what material goes on the building is fully open. That is actually an opportunity. When you are starting from scratch, you can choose a roofing system based entirely on what makes the most sense for the structure, the climate, the expected lifespan, and the budget.

Merit Roofing and Construction has installed roofs on new construction projects throughout Greater Houston for over 50 years combined. We work with custom home builders, general contractors, and individual property owners. If you are building something new and need a roofing contractor who knows local code requirements, material lead times, and how to coordinate with the rest of the construction schedule, that is what we do.

Who This Page Is For

Roof installation covers a wider range of projects than most people expect. These are the most common situations we handle.

Project Type	What We Provide
Custom Home Builders and GCs	We work as a roofing subcontractor on new residential construction projects throughout Greater Houston. We are familiar with the coordination involved in a new build schedule and understand what other trades need from us before they can proceed.
New Home Buyers Building on Lots	If you have purchased a lot and are managing your own build, we provide estimates, help with material selection, and coordinate directly with your foundation and framing contractors on timing.
Home Additions and Second Stories	Adding a room addition, a sunroom, or a second story requires tying new roofing into an existing structure. This is more complex than a standard installation and requires careful attention to flashing, drainage, and matching the existing roofline.
Detached Garages and Workshops	A new detached garage, workshop, barn, or pool house needs a properly installed roof that handles Houston weather. These are straightforward installation projects and we do them throughout Greater Houston.
Accessory Dwelling Units (ADUs)	Backyard cottages and accessory dwelling units are becoming more common across Houston and surrounding counties. A new ADU requires a full roofing installation that meets local permitting requirements.
Commercial New Construction	We install roofing systems on new commercial construction including office buildings, retail centers, warehouses, and multi-family properties. Commercial new construction roofing typically involves flat or low-slope systems alongside any pitched sections.

Building Something New in Greater Houston? Get a Free Estimate.

We work with homeowners, builders, and general contractors across all of Greater Houston. Most estimates scheduled within a few days.

Why Houston Roofs Need More Attention Than Most

If you have ever wondered why your Houston roof seems to need more attention than a friend’s roof in a drier part of the country, there are real reasons for it. The combination of factors working against roofing materials here is genuinely unusual. This is not a sales pitch for more inspections. It is just the context that helps explain why catching problems early matters more in Houston than it does in most places.

Challenge	How It Damages Your Roof
Intense Summer Heat	Sustained heat above 90 degrees combined with strong UV exposure dries out asphalt shingles faster than in cooler climates. Attic temperatures in Houston homes regularly exceed 150 degrees in summer, which wears down shingles from the underside at the same time.
High Humidity Year-Round	Houston's year-round humidity promotes algae and moss growth on shingles, works moisture into the roof decking, and breaks down sealants and underlayment faster than they would fail in a dry climate. Condensation in the attic can weaken the decking without showing any exterior signs.
Frequent Hailstorms	Greater Houston sits at the southern edge of Hail Alley. Storms with hail come through from early spring into fall, sometimes several times in a single season. Even smaller hail that does not visibly crack a shingle can strip granules, which shortens how long your roof will last.
Tropical Storm and Hurricane Activity	Sitting on the Gulf Coast means Houston homeowners deal with tropical systems that bring sustained winds and heavy rain over extended periods. Ike, Harvey, and Beryl each caused widespread roof damage across the region. Many homeowners did not discover the damage until months later.
Flash Flooding and Heavy Rainfall	Houston averages around 50 inches of rain per year. During heavy events, gutters overflow, water backs up under eaves, and any existing weak spot in your flashing or shingles becomes a potential entry point. Small problems that would otherwise go unnoticed get found fast here.
Thermal Expansion and Contraction	Temperature swings of 30 to 40 degrees in a single day are not unusual in Houston. Roofing materials expand and contract with those changes, which gradually works fasteners loose and separates flashing seals that were perfectly tight when they were installed.

Getting your roof looked at once a year and after any significant storm is the practical response to these conditions. Finding damage early is almost always cheaper than finding it after water has been sitting in your decking or insulation for months.

Roofing Materials We Install on New Construction

On a new installation, the material choice is completely open. Here is an honest look at the main options and how each performs in the Houston market specifically.

Lifespan 25–30 Years in Houston conditions

Architectural Shingles

The most popular choice for new residential construction in Greater Houston. Architectural shingles offer a dimensional appearance, a wide range of colors and profiles, and strong cost-to-performance value. Impact-resistant versions with Class 4 ratings are available from both GAF and CertainTeed and are worth considering given Houston's hail frequency. Most standard subdivision HOAs accept architectural shingles without restriction.

Lifespan 40–70 Years

Metal Roofing

Standing seam metal roofing is the premium choice for homeowners who want the longest service life and the best performance in wind and hail events. Metal roofs are also significantly more energy-efficient in Houston's climate due to their reflectivity. The higher upfront cost relative to shingles is offset by the expected lifespan and lower maintenance over time. Exposed fastener metal panels are an economical option for detached garages, workshops, and agricultural structures.

Lifespan 40–50 Years

Tile Roofing

Clay and concrete tile suits the Mediterranean and Spanish Colonial home styles found throughout many Houston suburbs. Tile handles heat well and is one of the more durable options available. It adds significant weight to the roof structure, so framing must be designed or assessed to accommodate it. On new construction, this is easier to plan for from the start than on a retrofit project.

Lifespan 75–100 Years for natural slate

Slate and Synthetic Slate

Natural slate is the longest-lasting roofing material available and suits high-end custom homes. It requires structural framing designed for the additional weight and is among the more expensive materials to install. Synthetic slate products from GAF and CertainTeed offer a similar appearance at a lower cost and weight. For custom builds in the higher price range, both are worth discussing.

Lifespan 20–30 Years

TPO and Flat Roofing

Flat and low-slope sections are common on contemporary home designs, commercial new construction, covered patios, and some room additions. TPO is the most widely installed flat roofing system in Greater Houston because it is lightweight, heat-reflective, and performs well in our climate. EPDM and modified bitumen are also available depending on the application and the slope of the surface.

Lifespan 30–50 Years

Metal Panels for Outbuildings

Exposed fastener metal panel roofing is the practical choice for detached garages, barns, workshops, and agricultural buildings. It installs quickly, handles Houston weather reliably, and costs less than standing seam while still outlasting shingles by a significant margin on a structure that does not need to match a residential aesthetic.

As a GAF Master Elite certified contractor, Merit Roofing can offer the Golden Pledge warranty, the strongest manufacturer coverage GAF makes. Ask about warranty options specific to your material choice when you call.

Working With Builders and General Contractors

Roofing is typically one of the earlier trades to complete on a new construction project. Once framing is done, the roofing crew needs to get the structure dried in before interior work can begin. Delays in roofing hold up everything that follows. Merit Roofing understands that pressure and treats schedule commitments as a real obligation.

What We Provide to Builders

Written bids formatted to fit standard construction estimate packages
Material lead time estimates based on current availability from our supplier network
Flexible scheduling to coordinate with framing, HVAC rough-in, and other trades
Crew that shows up when scheduled and completes the work within the committed timeframe
Proper insurance coverage and licensing documentation for your project file
Dry-in certificate and completion documentation when required

If you are a builder or general contractor working on new construction projects in Greater Houston and are looking for a roofing subcontractor, call us at (832) 764-3060. We are straightforward to work with and take scheduling seriously.

How Our Roof Repair Process Works

Here is what the process looks like when you call Merit Roofing.

Site Visit and Estimate

We visit the site or review plans to measure the roof, assess the structure, and understand any specific requirements. We provide a written estimate with material options and pricing before any commitment is made.

Material Selection

We walk you through the material options that make sense for your structure and your goals. We factor in HOA requirements, budget, expected lifespan, local weather conditions, and any insurance premium considerations related to impact resistance.

Permitting Coordination

We advise on permit requirements for your jurisdiction and can coordinate the roofing permit as part of the project. Requirements vary across Greater Houston’s counties and municipalities.

Scheduling

We confirm a start date that fits your construction schedule. On new builds, we coordinate with the GC or framing contractor to ensure the structure is ready and that our timeline accounts for what other trades need before and after us.

Installation

Our crew installs the underlayment, any required ice and water shield at vulnerable areas, the roofing material, all flashing, ridge caps, and ventilation components. Every installation includes a cleanup of debris from the site before we leave.

Inspection and Documentation

We perform a final inspection of the completed installation and provide documentation including warranty information and a dry-in certificate when required by the GC or lender.

Roof Installation vs Roof Replacement: What Is the Difference?

The two terms describe different projects even though the finished result looks the same from the street. Understanding the difference helps clarify which service applies to your situation.

Service	What It Means
Roof Installation	Putting a new roof on a structure that does not already have one. The application is new construction: a new home, a room addition, a detached building, a commercial structure. There is no existing roof to tear off. Material selection starts from a blank slate and decisions are made without needing to match anything already on the property.
Roof Replacement	Removing an existing roof system from a structure that already has one and installing a new one in its place. The application is an existing home or building where the current roof has reached the end of its service life, sustained storm damage, or developed problems that repair cannot address. Material selection often involves matching or coordinating with existing roofline appearance.

If your situation is a replacement rather than a new installation, visit meritroofs.com/roof-replacement/ for information specific to that project type.

Why Greater Houston Property Owners Choose Merit Roofing for New Installation

Installing a roof on a new structure is a one-time decision for that building. Getting it right matters more than getting it done fast. Merit Roofing has been installing roofs across Greater Houston for over 50 years combined, and the standards we apply to a new installation are the same ones we use on every project.

Our Commitment

01

GAF Master Elite Certified

Less than 2 percent of roofing contractors in the country hold this certification. It qualifies us to offer the strongest manufacturer warranties GAF makes and reflects consistent installation quality that GAF audits directly.
02

CertainTeed Credentialed

Our CertainTeed credentialing reflects training and installation standards that go beyond what most roofing contractors complete. Both certifications matter when a manufacturer warranty is part of what you are paying for.
03

Local Knowledge of Houston Conditions

We know which materials hold up here, how to size ventilation properly for Houston's heat and humidity, and where permit requirements differ across the counties and municipalities in our service area.
04

We Work With Your Construction Schedule

On new construction projects, timing is everything. We take our schedule commitments seriously and coordinate with other trades rather than creating delays that ripple through the rest of the build.
05

Licensed, Insured, and Documented

We carry proper insurance and licensing for new construction work and provide whatever documentation your project file, GC, or lender requires.
06

Full Site Cleanup Included

Every installation ends with a cleanup of roofing debris, nails, and materials from the work area. We do not leave the site looking like a job was done in a hurry.

Roof Installation Across Greater Houston

We install roofs on new construction projects throughout Greater Houston and the surrounding counties. Each city below links to its service area page for location-specific information.

Also serving all communities within Harris, Fort Bend, Montgomery, and Brazoria Counties.

Roof Installation in Houston, TX: Frequently Asked Questions

What is the difference between roof installation and roof replacement?

Roof installation means putting a new roof on a structure that does not already have one. It applies to new construction including new homes, home additions, detached garages, commercial buildings, and accessory dwelling units. Roof replacement means removing an existing roof from a structure that already has one and installing a new system in its place. The physical installation work is similar, but the project context, material selection process, and coordination involved are different.

How much does new roof installation cost in Houston, TX?

Cost depends on the size of the structure, the roofing material selected, the pitch and complexity of the roof design, and any structural or ventilation requirements specific to the project. Architectural shingles are the most affordable option. Metal roofing and tile run higher upfront but last significantly longer. Merit Roofing provides free written estimates based on your specific project before any commitment is made.

How long does a new roof installation take?

Most residential new installations on single-family homes or detached structures are completed in one to two days once materials are on site. Larger or more complex projects including commercial new construction or homes with multiple roof planes, dormers, or specialty materials may take longer. We confirm a timeline in writing before the project starts.

What roofing materials are best for new construction in Houston?

Architectural shingles are the most common choice for residential new construction in Greater Houston because they balance performance, appearance, and cost well. Impact-resistant Class 4 shingles are worth considering because Houston gets hail regularly and some insurance carriers offer premium discounts for them. Metal roofing is the better long-term investment for homeowners who plan to stay in the house for decades. For flat sections, TPO is the standard choice in this climate.

Do you work directly with homebuilders and general contractors?

Yes. Merit Roofing works as a roofing subcontractor on new construction projects throughout Greater Houston. We provide bids in formats compatible with standard construction estimate packages, coordinate scheduling with other trades, and take timeline commitments seriously. If you are a builder or GC looking for a reliable roofing subcontractor, call us at (832) 764-3060.

Do I need a permit for a new roof installation in Houston?

Permit requirements for new roofing installations vary by county and municipality across Greater Houston. New construction projects in incorporated cities typically require a roofing permit. Some unincorporated county areas have different requirements. Merit Roofing is familiar with permit requirements across our service area and can advise on what your specific project needs. We can coordinate the roofing permit as part of the project.

What is a dry-in certificate and do I need one?

A dry-in certificate is a document confirming that the roofing underlayment has been installed and the structure is protected from water intrusion, even before the final roofing material is in place. Many lenders and general contractors require one before interior work or disbursement of construction funds can proceed. Merit Roofing provides dry-in certificates when required as part of the installation process.

Can you install a roof on a room addition that ties into the existing roof?

Yes, but addition roofing is more complex than a standalone new installation. Tying new roofing into an existing structure requires careful attention to flashing, water drainage, and making sure the new section sheds water away from the junction correctly. It also often involves coordinating the appearance of the new roofline with the existing roof. We assess the existing roof condition and the framing of the addition before providing a scope and estimate.

Does Merit Roofing install roofs on commercial new construction?

Yes. We install roofing systems on new commercial construction including office buildings, retail centers, warehouses, and multi-family residential properties across Greater Houston. Commercial new construction typically involves flat or low-slope systems alongside any pitched sections. We work with commercial general contractors and developers on project timelines and documentation requirements.

Building in Greater Houston? Get a Free Roof Installation Estimate.

Merit Roofing works with homeowners, builders, and general contractors across all of Greater Houston. We provide written estimates, take schedule commitments seriously, and stand behind our work.