Business Details
Trusted Earthquake Retrofit Services in Bellevue
Seismic Northwest is a dedicated earthquake retrofitting company serving Western Washington. With over 20 years of combined experience in construction and seismic retrofitting, our team specializes in securing homes and commercial buildings against seismic risks. We provide comprehensive services including risk assessment, engineering design, permitting, and installation of custom hardware. Our founder Rocky brings expertise from 15 years in California's construction industry and a proven track record in customer-focused construction solutions. We prioritize transparency, fair pricing, and certified contractors to deliver projects on time and within budget while maintaining strict adherence to local, state, and federal codes. 
Services
Seismic Retrofit
Engineering Design
Commercial Retrofit
Residential Retrofit
Foundation Bolting
Cripple Wall Bracing
Permitting Services
Highlights and features
- We offer free consultations with fixed-price quotes
- Our team includes certified contractors with 20+ years experience
- We use Simpson materials and code-compliant retrofit techniques
- We provide complete engineering services from assessment to permitting
- We guarantee minimal disruption during retrofit construction
Associations and certifications
- BBB Accredited
What people say
Pleasure to work with
Good communication
No surprises
Daily updates
Grade A service
Services
Seismic Retrofit
Our seismic retrofitting services strengthen buildings against earthquake damage through foundation bolting, cripple wall bracing, and shear wall installation. We use Simpson materials and code-compliant techniques to secure homes and commercial properties. Our process includes structural assessment, engineering design, and complete installation with minimal disruption to property owners.
Engineering Design
We provide comprehensive engineering services for seismic retrofits, including risk assessments, structural calculations, and permit-ready plans. Our licensed engineers evaluate buildings for seismic vulnerabilities and design customized solutions that meet all local building codes. We handle the complete permitting process for residential and commercial clients.
Commercial Retrofit
Our commercial retrofit services address earthquake risks in apartment complexes, office buildings, and businesses. We reinforce tilt-up walls, masonry structures, and soft-story buildings using steel reinforcements and Simpson anchors. Our solutions maintain business continuity by preventing structural failure during seismic events while meeting commercial building codes.
Residential Retrofit
We specialize in residential earthquake retrofits that secure homes against foundation displacement. Our services include cripple wall bracing, foundation bolting, and shear wall installation. We provide free assessments, fixed-price quotes, and complete retrofit solutions that enhance home safety while minimizing disruption to homeowners.
Permitting Services
Our team manages the complete permitting process for seismic retrofits, ensuring all work meets local building codes. We prepare engineering calculations, submit documentation to city officials, and coordinate inspections. This service streamlines the retrofit process for homeowners and businesses while guaranteeing compliance with seismic safety regulations.
People
Rocky
Owner
With 15 years in California construction and experience building multi-story buildings, Rocky founded Seismic Northwest after identifying earthquake risks in Pacific Northwest structures. He transitioned from roofing sales to seismic retrofitting, combining technical expertise with customer service excellence to create a trusted local business.
Questions
What areas do you serve?
We serve Western Washington including Bellevue, Bellingham, Olympia, and Kitsap County for residential and commercial seismic retrofits.
Do you offer free consultations?
Yes, we provide free consultations with fixed-price quotes for all residential and commercial retrofit projects in our service area.
What retrofit methods do you use?
We use Simpson anchors, plywood shear walls, concrete shear walls, and foundation bolting techniques tailored to each structure's specific needs.
Are your contractors certified?
Yes, we employ certified contractors with advanced training in seismic retrofit techniques and code-compliant construction practices.
How long does a retrofit take?
Most residential retrofits take 3-5 days, while commercial projects vary based on building size and complexity of required reinforcements.
Do you handle permits?
Yes, we manage the complete permitting process including engineering plans, city submissions, and final inspections for your retrofit project.
