New Construction Roofing for Homes Across Southwest Washington
New construction roofing is the roof system installed on a home that is still being built. There is no old roof to tear off, so the crew starts at the bare deck and builds the whole system from scratch: sheathing, underlayment, flashing, ventilation, and the finished roof covering.
Alfred’s Roofing has been building roofs in Southwest Washington since 1994. We work with homeowners, builders, and general contractors across Clark, Cowlitz, and Lewis counties, and we know how much timing matters on an active jobsite. Getting a home weather-tight on schedule keeps every trade behind us moving.
You get clear communication from the first plan review through the final inspection, pricing you can plan around, and a roof built for the rain, wind, and moss that come with living in the Pacific Northwest.
Planning a New Build? Let’s Talk About Your Roof
Whether you are building your own home or managing the project, we will walk you through your options and get you a clear quote.
How New Construction Roofing Works
A new roof on a new home goes on in a specific order, and each step has to line up with the rest of the build. Here is how we handle it.
We Start with Your Plans
Before anything gets ordered, we review the building plans with you or your contractor. Roof pitch, layout, valleys, and venting all affect which materials will work and how long the job will take. This is also when we help you choose a roofing system that fits the home’s design and your budget.
We Get the Home Dried In
Once the framing and sheathing are up, we install underlayment and flashing to make the home weather-tight. This step is called dry-in, and it matters more here than almost anywhere else in the country. Southwest Washington sees rain most of the year, and getting a roof sealed up on time protects the framing and lets the electricians, plumbers, and drywall crews get to work inside.
We Install the Full Roof System
A finished roof is more than shingles. We install the drip edge, valley protection, ventilation, and the roof covering you selected, all built to work together. Proper attic ventilation is one of the most overlooked parts of a new roof and one of the biggest reasons roofs fail early in a wet climate.
We Stay Through Final Inspection
Your roof is checked as part of the building inspections on your project. We make sure our work is ready for it, handle anything the inspector flags, and do a final walkthrough with you before we clear the site.
Your Roof Is One Call Away from Handled
Why Choose Alfred’s Roofing for Your New Construction Roof?
Your roof is the one part of a new home you should not have to think about again for a long time. Here is what you get when Alfred’s builds it.
- A roof built to last decades, not years. We install complete roof systems from quality manufacturers, and we do not cut corners on the parts you cannot see. The underlayment, flashing, and ventilation matter just as much as the shingles on top.
- A crew that shows up on schedule. On a new build, a late roof holds up every trade behind it. We get your home dried in when we said we would so drywall, electrical, and plumbing can keep moving.
- Work that passes inspection the first time. We build to current Washington state code and we know how local inspections run. That means fewer surprises, fewer corrections, and no waiting around for a re-inspection to clear.
- A roof made for our weather, not somebody else’s. Vancouver gets around 42 inches of rain a year across roughly 163 days. Constant moisture brings moss, algae, and trapped attic humidity. We plan for all three from the start with the right underlayment and balanced ventilation.
- Clear pricing and straight answers. You get a detailed quote before we start and a real person to call if something changes. No vague estimates and no surprise line items at the end.
- A local roofer who will still be here later. Alfred’s Roofing has served Southwest Washington since 1994. When you need a repair in year eight, you are calling the same company that built your roof. We are licensed in Washington and Oregon, bonded, and insured.
From the first plan review to the final inspection, you get a roof built right and a team that answers the phone.

Choosing the Right Roof for Your New Home
One of the best parts of building from scratch is that nothing limits your options. On a re-roof, you are often working around the existing structure and whatever was there before. On a new build, you can pick the roofing system you actually want.
| Material | Typical Lifespan | Relative Cost | Moss & Moisture Performance | Best For |
|---|---|---|---|---|
| Architectural Asphalt Shingles | 25 to 30 years | $ | Good with algae-resistant granules and proper ventilation | Most Southwest Washington homes. Wide color range, strong value. |
| Designer Shingles | 30 to 50 years | $$ | Good, same protection with a heavier profile | Steeper pitches and larger rooflines where the roof is a design feature. |
| Metal Roofing | 40 to 70 years | $$$ | Excellent. Sheds debris and resists moss growth. | Homeowners who want maximum longevity. Pairs well with modern and farmhouse designs. |
| Flat / Low-Slope Systems | 20 to 30 years | $$ | Requires proper drainage and regular maintenance | Homes with flat sections, dormers, or attached low-slope areas. |
Not sure which direction to go? We will walk you through what each option costs, how long it lasts, and how it holds up to our weather before you commit to anything.
Codes, Permits, and Inspections in Southwest Washington
Washington updated its building codes in March 2024, and roofing on a new home has to meet current requirements for slope, underlayment, ventilation, fire rating, and attic insulation. Most homeowners never need to read any of it. That is our job.
If you are building in Clark County, your roof is covered under your main new home construction permit rather than a separate roofing permit, and the work gets verified during your framing and final inspections. Cowlitz and Lewis counties handle things a little differently, and each city inside those counties can add its own steps. We work across all of them regularly, so we know what each jurisdiction expects before we start.
We build to code the first time, coordinate with your inspector, and handle anything that comes up. You should not have to chase paperwork on your own home.

Your Local New Construction Roofing Contractor
Alfred’s Roofing has been building roofs in Southwest Washington since 1994. We work with homeowners, builders, and general contractors throughout Vancouver, Battle Ground, Camas, Ridgefield, Washougal, Woodland, and across Clark, Cowlitz, and Lewis counties. Over 30 years in the same region means we know the codes, the inspectors, and exactly what this climate does to a roof over time. Call us at (360) 504-4685 to talk about your project.
Building in Southwest Washington? Let’s Get Your Roof Handled
What Southwest Washington Homeowners Say
⭐⭐⭐⭐⭐
“Very pleased with every phase of the project. Definitely get a bid from these guys if you’re in the market for a roof!”
Edward D., Verified Customer
⭐⭐⭐⭐⭐
“I highly recommend Alfred’s Roofing, they have great pricing and a very transparent team.”
Daniel L., Verified Customer
⭐⭐⭐⭐⭐
“We were so happy with the roof! Quick and timely! Fabulous customer service!”
Jessica S., Verified Customer
New Construction Roofing FAQs
What is the difference between new construction roofing and a roof replacement?
New construction roofing starts at the bare deck on a home that is still being built. There is no old roof to tear off and no existing structure to work around. A replacement means stripping the old roof off a finished home first, then installing the new one.
When does roof installation happen during new home construction?
Roof installation happens after framing and sheathing are finished, usually before siding and interior work begin. Getting the roof on early makes the home weather-tight so electricians, plumbers, and drywall crews can start working inside. In Southwest Washington, hitting this step on schedule matters because of how often it rains.
What is roof dry-in?
Dry-in is the point where underlayment and flashing are installed and the home is sealed against water, before the final roof covering goes on. It protects the framing from rain damage and lets other trades get to work inside. It is one of the most important milestones on a new build.
How long does it take to roof a new home?
Most new construction roofs take one to five days of actual work, depending on the size of the home, the roof pitch, and how complex the design is. Scheduling is usually the bigger factor. Your roof has to line up with the framing ahead of it and the trades coming behind it.
Who installs the roof on a new construction home?
A licensed roofing contractor installs the roof, either hired directly by you or brought on by your builder. Either way, you want a roofer who is registered with Washington L&I, bonded, and insured. You can check any contractor’s status at verify.lni.wa.gov before you sign anything.
Do I need a permit for roofing on a new home?
Your roof is covered under the main building permit for your new home, so a separate roofing permit is not required. The work gets checked during your framing and final inspections. Requirements vary a little between counties and cities, and we handle that coordination either way.
What is the best roofing material for a new home in the Pacific Northwest?
Architectural asphalt shingles work well for most homes here and give you a strong balance of cost and lifespan. Metal lasts longer and resists moss better if that matters to you. The right choice depends on your roof pitch, your home’s design, and your budget.
What warranties come with a new construction roof?
A new roof usually carries two separate warranties. The manufacturer covers the roofing materials, and your roofing contractor covers the installation work. If a builder is running your project, their structural warranty may also cover the roof framing. Ask for all of them in writing before work starts.
What should I look for in a new construction roofing contractor?
Look for real new construction experience, current Washington L&I registration, a bond, and insurance. Ask how they coordinate with builders and other trades, what warranties they offer, and whether they have worked in your county before. Local code knowledge saves time during inspections.
What building codes apply to new construction roofing in Washington?
Washington updated its building codes in March 2024. The rules cover roof slope, underlayment, ventilation, fire rating, and attic insulation. Counties and cities can add their own permitting and inspection steps on top of that. A contractor who works in your area regularly will already know what your jurisdiction requires.
What is the difference between new construction roofing and a roof replacement?
New construction roofing starts at the bare deck on a home that is still being built. There is no old roof to tear off and no existing structure to work around. A replacement means stripping the old roof off a finished home first, then installing the new one.
When does roof installation happen during new home construction?
Roof installation happens after framing and sheathing are finished, usually before siding and interior work begin. Getting the roof on early makes the home weather-tight so electricians, plumbers, and drywall crews can start working inside. In Southwest Washington, hitting this step on schedule matters because of how often it rains.
What is roof dry-in?
Dry-in is the point where underlayment and flashing are installed and the home is sealed against water, before the final roof covering goes on. It protects the framing from rain damage and lets other trades get to work inside. It is one of the most important milestones on a new build.
How long does it take to roof a new home?
Most new construction roofs take one to five days of actual work, depending on the size of the home, the roof pitch, and how complex the design is. Scheduling is usually the bigger factor. Your roof has to line up with the framing ahead of it and the trades coming behind it.
Who installs the roof on a new construction home?
A licensed roofing contractor installs the roof, either hired directly by you or brought on by your builder. Either way, you want a roofer who is registered with Washington L&I, bonded, and insured. You can check any contractor’s status at verify.lni.wa.gov before you sign anything.
Do I need a permit for roofing on a new home?
Your roof is covered under the main building permit for your new home, so a separate roofing permit is not required. The work gets checked during your framing and final inspections. Requirements vary a little between counties and cities, and we handle that coordination either way.
What is the best roofing material for a new home in the Pacific Northwest?
Architectural asphalt shingles work well for most homes here and give you a strong balance of cost and lifespan. Metal lasts longer and resists moss better if that matters to you. The right choice depends on your roof pitch, your home’s design, and your budget.
What warranties come with a new construction roof?
A new roof usually carries two separate warranties. The manufacturer covers the roofing materials, and your roofing contractor covers the installation work. If a builder is running your project, their structural warranty may also cover the roof framing. Ask for all of them in writing before work starts.
What should I look for in a new construction roofing contractor?
Look for real new construction experience, current Washington L&I registration, a bond, and insurance. Ask how they coordinate with builders and other trades, what warranties they offer, and whether they have worked in your county before. Local code knowledge saves time during inspections.
What building codes apply to new construction roofing in Washington?
Washington updated its building codes in March 2024. The rules cover roof slope, underlayment, ventilation, fire rating, and attic insulation. Counties and cities can add their own permitting and inspection steps on top of that. A contractor who works in your area regularly will already know what your jurisdiction requires.