First-time roof buyers

Comparing complete roof systems, not just shingle prices

Most people buy a roof once or twice in their lives, and the first time the proposals can feel like they describe different products. One page lists a shingle brand, a color, and a total. Another runs two pages of line items with terms like “starter,” “ice-and-water,” and “intake vent.” The longer one is not necessarily more expensive in the end. It is usually just more honest about what the job involves.

A shingle roof is a system. Under the shingles is underlayment that sheds water if any gets past them. Along the edges are drip edge and starter courses that seal the first row. In valleys and around penetrations, self-adhering membrane and metal flashing do the heavy lifting. At the top, exhaust vents work with intake at the eaves to move air through the attic. Every one of those parts appears in a complete proposal, by name. When something is missing from a bid, ask whether it is included anyway, left out, or reused from the old roof.

The hardest line to compare is decking. Nobody can see the plywood or OSB until the old roof is off. Some contractors include a few sheets in the price, some state a per-sheet rate, and some do not mention it until the crew finds a soft spot. At Big Bear, damaged decking is photographed and reviewed with you before it is replaced, at the unit price written in your estimate, so the number cannot change without your knowledge.

A first replacement is also when you learn how the house was originally roofed. Original roofs on newer homes sometimes have minimal ventilation, standard pipe boots, or flashing that was installed quickly. A replacement is the chance to correct those details, and a good proposal will explain which ones it addresses.

A first-timer’s comparison list

Is the old roof fully torn off, or is a second layer going over it?
How is decking handled — included sheets, a per-sheet price, or not mentioned?
What underlayment is used, and where does self-adhering membrane go?
Are drip edge, starter, and hip and ridge caps listed?
Will flashing at walls, chimneys, and skylights be new?
What ventilation is planned at the eaves and ridge?
What does cleanup include, and how are nails picked up?

Repair or replace

Is it time for your first replacement?

An original roof reaching middle age is not a reason to replace it on its own. Condition decides, and an inspection tells you where you stand.

Often still a repair

A single leak traces to one pipe boot, vent, or flashing point
A few shingles are damaged, but the rest of the roof lies flat and holds its granules
Your home is newer and the roof shows no widespread wear across its slopes

Points toward replacement

Shingles across most of the roof are curling, cracking, or losing granules
Leaks are appearing in more than one place, or keep coming back after repairs
Attic checks show widespread staining or soft decking, not one isolated spot

Moss, stains, or a roof’s age alone don’t settle the question, and remaining life can’t be promised from a photo. An on-site roof inspection is the way to know. See also roof repair vs. replacement.

Scope

What a complete Ridgefield replacement scope looks like

For a first replacement, the most useful scope is the one that reads like a checklist of the whole system. It should start with removal and disposal, state how decking is reviewed and priced, then build back up layer by layer through underlayment, edges, flashing, penetrations, shingles, ridge, and ventilation, and end with cleanup. Big Bear’s on-site estimate includes photos of what the specialist found and measurements of the roof, and the written estimate you receive by email can be accepted online with an e-signature once you are ready.

Permits: requirements depend on the city or county with authority over the property — which isn’t always the city in the mailing address — and on the scope, such as whether sheathing or framing is replaced. Ask whether your project needs a permit and who will obtain it before work is scheduled.

Items your written scope should cover

Complete tear-off and disposal
Decking review once exposed, with the per-sheet price stated
Underlayment over the full deck
Self-adhering membrane in valleys and at penetrations where specified
Drip edge and starter at the perimeter
New flashing and pipe boots
Named shingle line, color, and matching hip and ridge caps
Ventilation plan and cleanup with nail sweep

Cost factors

Understanding cost on your first Ridgefield roof

Roof cost follows the roof, not the house. A two-story home with a simple roof may have less roofing area than a sprawling single-story plan, and a steeper pitch adds labor and safety equipment. Valleys, dormers, skylights, and the number of pipes and vents each add detail work. If the original roof has already been covered once, removing two layers costs more in labor and disposal than removing one.

The shingle you choose is one of the few cost factors you control. Architectural shingles are the common choice; designer lines such as GAF Grand Sequoia cost more for their thicker, shake-style look. Concealed decking damage is the factor nobody controls, which is why a stated per-sheet price is worth more than a low total that is silent on the subject.

More detail: what affects roof replacement cost and what a roofing estimate should include.

Make two proposals comparable

Line up both bids against the same list of components
Note anything one bid includes and the other leaves out
Compare decking terms, not just the total price
Check that both quote the same shingle line or an equivalent
Ask how ventilation is handled in each
Compare workmanship coverage and the manufacturer’s warranty separately

Process

How a Big Bear roof replacement runs

On-site estimate
A roofing specialist walks the roof, checks shingles, flashing, and ventilation, takes photos, gathers measurements, and emails you a detailed estimate.
Review and sign
You go over the written scope and options. When you are ready, you accept the estimate online with an e-signature and we schedule the installation date.
Tear-off and installation
The crew protects the property, removes the old roof, reviews the decking with you where repairs are needed, and installs the new roof system.
Cleanup and follow-up
Debris is hauled away, the property is checked for nails and scrap, and you receive follow-up messages and photo documentation of the work.

First-time prep for a Ridgefield home

If you have never lived through a reroof, these steps make the days go more smoothly.

Ask your HOA, if you have one, about approved shingle colors and styles
Look at shingle colors in daylight against your siding before choosing
Clear the driveway and garage approach for material delivery
Take down fragile items hanging on walls next to the roofline
Tell us about pets so gates and doors can stay closed during work
Write down any questions as they come up and bring them to the estimate visit

The roof as a system

What goes into a complete new roof

Big Bear focuses on steep-slope asphalt shingle roofs, including architectural shingles and designer lines such as GAF Grand Sequoia. We don’t install flat or low-slope roofing. Exact components depend on your roof’s design, applicable code, and the manufacturer’s instructions.

Decking

The plywood, OSB, or board sheathing the roof is fastened to. It is checked once the old roof is off.

Underlayment and membranes

A water-resistant layer over the deck, with self-adhering membrane at vulnerable areas where specified.

Flashing

Metal at walls, chimneys, valleys, and skylights that turns water back onto the roof surface.

Roof edges

Drip edge at eaves and rakes, and starter courses that seal the first row of shingles.

Penetrations

Pipe boots, vents, and other openings, each sealed to suit the new roof.

Shingles

Architectural or designer asphalt shingles, installed to the manufacturer’s instructions for your roof’s pitch.

Ventilation

Intake and exhaust that suit the attic. What a given roof needs depends on its design, code, and the manufacturer.

Aerial view of a two-story gray home with a new charcoal-gray shingle roof, gable dormers, and a three-car garage — A completed two-story roof replacement by Big Bear Exteriors in Vancouver, WA.

Who you’re working with

Big Bear Exteriors serves homeowners in Ridgefield, WA from our office at 1104 Main St, Ste 610, Vancouver, WA.

Washington L&I # SERDEGL826PD · Oregon CCB # 239429
Licensed general contractor in WA & OR · Bonded & insured

You can check our registration with Washington L&I. How our workmanship coverage and manufacturer warranties differ is explained on our warranty page.

Nearby service areas

See residential roof replacement or all service areas. Not sure about your address? Contact us.

FAQ

Roof replacement questions from Ridgefield, WA homeowners

What should a first-time roof replacement buyer compare?

Compare the full system, not just the shingle and the total. Check tear-off versus overlay, how decking is priced, the underlayment and membrane, drip edge and starter, flashing, pipe boots, ventilation, ridge caps, cleanup, and warranty terms. When one proposal lists an item and another is silent, ask the second contractor directly. A short, vague bid is harder to hold anyone to later.

Why does one roofing estimate cost so much more than another?

Usually because they describe different work. One may include full tear-off, new flashing, membrane in valleys, and ventilation changes, while another assumes reused flashing or an overlay. Decking terms can also hide large differences. Lay both proposals side by side against the same list of components before comparing prices. Our guide to what a roofing estimate should include can help.

What is the difference between workmanship and manufacturer warranties?

A manufacturer warranty covers defects in the roofing products, under the conditions the manufacturer sets. A workmanship warranty is the contractor’s coverage for how the roof was installed. They handle different problems, so read both. Your written agreement states the terms that apply. Our warranty page explains how the two fit together.

Can I book the estimate appointment online?

Yes. You can choose a time for an in-person estimate on our scheduling page, call us, or send the form on this page. A roofing specialist walks the roof, takes photos, measures, and emails you a detailed estimate afterward.

Roof Replacement in Ridgefield, WA