Maltby / Snohomish, WA Roof Replacement | CertainTeed NorthGate ClimateFlex

Pinnacle Roofing Professionals, LLC recently completed a full residential roof replacement in the Maltby area of Snohomish, WA, upgrading an aging composition shingle roof to a high-performance system built for the Pacific Northwest. This Maltby / Snohomish roof replacement features CertainTeed NorthGate® ClimateFlex® shingles, enhanced intake ventilation, a QuietCool® powered attic fan, and new gutters with gutter protection.

Project Overview

Location: Maltby area, Snohomish, WA

Project Type: Residential roof replacement (full tear-off of existing composition shingles)

Roofing Material: CertainTeed NorthGate® ClimateFlex® SBS-modified asphalt shingles

Ventilation: Upgraded intake ventilation

Attic Climate Control: QuietCool® powered attic fan

Gutters: New gutters with gutter protection / gutter guard

Contractor: Pinnacle Roofing Professionals, LLC — licensed roofing and electrical contractor

Homeowners across the Snohomish area choose Pinnacle Roofing Professionals because our dual licensing lets us handle roofing, ventilation, and electrical upgrades as one coordinated project — backed by a comprehensive umbrella warranty.

The Challenge: An Aging Comp Roof and Attic Moisture Concerns

The existing roof was an older composition shingle system that had reached the end of its reliable service life. Beyond the visible wear, the home also suffered from poor attic airflow — a common issue in Snohomish County homes that can lead to heat buildup in summer and moisture accumulation in winter. Without balanced intake and exhaust ventilation, attics trap humid air that can shorten shingle life, encourage mold, and drive up cooling costs.

The Solution: CertainTeed NorthGate® ClimateFlex® Shingles

For this composition roof replacement, we installed CertainTeed NorthGate® ClimateFlex® shingles in Max Def Heather Blend. These SBS-modified asphalt shingles are engineered with rubber-like flexibility that helps them resist cracking, tearing, and impact damage through the Pacific Northwest’s freeze-thaw cycles, wind-driven rain, and seasonal temperature swings.

NorthGate shingles carry a Class 4 impact resistance rating — the highest available for asphalt roofing — making them a strong fit for Snohomish County homes exposed to hail, falling branches, and storm debris. Their enhanced flexibility also helps the shingles seal and perform reliably in cold, wet conditions.

Why Pinnacle for This Install

This roof was installed by the contractor CertainTeed trusts at its highest level. Pinnacle Roofing Professionals is a CertainTeed certified installer with the Select Shingle Master credential — CertainTeed’s highest contractor credential — and Pinnacle ownership has served on the CertainTeed Roofing Advisory Council twice. That means this Maltby / Snohomish home was covered by a team whose workmanship and product knowledge have been recognized directly by the manufacturer.

Full System Upgrades: Ventilation, Attic Fan, and Gutters

A roof replacement is the right time to address the whole building envelope. For this Maltby / Snohomish home, we upgraded ventilation and water management together with the new roof:

• Upgraded intake ventilation — Added balanced intake airflow to support the attic ventilation system, reduce moisture buildup, and help shingles last longer.
• QuietCool® powered attic fan — A powered attic fan actively exhausts hot, humid air from the attic. In summer it reduces heat gain and cooling load; in winter it helps remove moisture that can otherwise condense on framing and insulation.
• New gutters with gutter protection — New gutters channel roof runoff safely away from the foundation, while the gutter guard keeps leaves and debris out to reduce maintenance and prevent overflow during heavy Snohomish rainfall.

Why Maltby / Snohomish Homeowners Choose NorthGate ClimateFlex

CertainTeed NorthGate ClimateFlex shingles are a practical upgrade for homes in unincorporated Snohomish County. The SBS-modified asphalt layer stays flexible in cold weather and resists damage from impacts and high winds. Combined with proper ventilation and attic airflow, the system helps protect the roof deck, insulation, and interior from the moisture issues that are common in the Pacific Northwest.

Why Snohomish Homeowners Choose Pinnacle Roofing Professionals

Pinnacle Roofing Professionals serves Snohomish, Maltby, and communities throughout Snohomish County with expert roofing, solar, electrical, chimney, and waterproofing services. Our team is trained and certified to install premium products like CertainTeed NorthGate shingles, and we approach every project with the same commitment to craftsmanship, communication, and cleanliness.

Because we are both a licensed roofing contractor and a licensed electrical contractor, we can manage projects that combine roofing, attic ventilation, powered attic fans, and gutter protection without coordinating multiple subcontractors. That single-source accountability is one reason homeowners throughout Snohomish County continue to recommend Pinnacle Roofing Professionals.

Schedule Your Free Snohomish Roof Replacement Estimate

Considering a roof replacement in Maltby, Snohomish, or the surrounding Snohomish County communities? Pinnacle Roofing Professionals offers complimentary inspections, detailed estimates, and premium roofing systems tailored to your home. Call (206) 919-3538 or request a free estimate today to speak with our experienced team.