Business Details
Emergency
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Seismic Retrofitting & Foundation Bolting Services in Pasadena, CA
Greg Sylvis has been a trusted provider of seismic retrofitting and structural safety solutions in Southern California for over 28 years. Our expertise lies in earthquake preparedness, offering specialized services including foundation bolting, cripple wall bracing, and chimney repair to protect homes and families. We serve Los Angeles, Hollywood, Pasadena, Santa Monica, and surrounding areas, combining technical precision with personalized service.Our team prioritizes honest assessments, code-compliant workmanship, and client education to ensure long-term safety and investment protection. With hundreds of satisfied customers and recognition in local media and industry publications, we remain committed to delivering reliable, high-quality solutions tailored to each property's unique needs.
Services
Seismic Retrofitting
Foundation Bolting
Chimney Repair
Cripple Wall Bracing
Masonry Upgrades
Structural Inspections
Earthquake Preparedness
House Bolting
Retrofitting Consultations
Crawl Space Reinforcement
Highlights and features
- We have over 28 years of experience in seismic retrofitting and structural safety.
- Our team provides honest, code-compliant assessments and solutions.
- We specialize in earthquake-resistant construction techniques for older homes.
- We offer immediate inspections and prioritize client education.
- We maintain a proven track record with hundreds of satisfied customers.
Associations and certifications
- Los Angeles BBB
- Angie's List
What people say
Expertise, professionalism
Honest assessments
Quality work
Reasonable pricing
Prompt service
Services
Seismic Retrofitting
Seismic retrofitting strengthens homes against earthquake damage through foundation bolting, cripple wall bracing, and structural reinforcement. Our methods meet Uniform Code of Building Conservation standards, ensuring safety and compliance. Clients benefit from reduced risk of structural failure and increased property value.
Foundation Bolting
Foundation bolting secures homes to their foundations using steel straps and anchor bolts. This process prevents lateral movement during seismic events, protecting against utility disconnections and structural collapse. We provide thorough inspections and code-compliant installations completed within 2-3 days.
Chimney Repair
Chimney repair services address cracks, water damage, and structural weaknesses in brick and masonry chimneys. We inspect flashing, mortar, and internal components to restore safety and functionality. Timely repairs prevent costly damage from seasonal wear and seismic activity.
Cripple Wall Bracing
Cripple wall bracing reinforces sub-area crawl spaces with structural plywood to prevent collapse during earthquakes. This retrofitting method transfers seismic forces safely through the structure, reducing risks of floor displacement and total home loss.
Structural Inspections
Comprehensive structural inspections evaluate foundation integrity, cripple walls, and chimney stability. We examine interior, exterior, and crawl space components to identify vulnerabilities and recommend targeted retrofits. Clients receive detailed reports and cost estimates for necessary repairs.
People
Greg Sylvis
General Contractor
Greg Sylvis is a licensed general contractor with over 28 years of experience in seismic retrofitting. He specializes in structural safety for older homes, offering honest assessments and code-compliant solutions. Clients consistently praise his professionalism, attention to detail, and commitment to earthquake preparedness.
Questions
What is seismic retrofitting?
Seismic retrofitting strengthens buildings to withstand earthquakes through foundation bolting, cripple wall bracing, and structural reinforcement. It reduces risks of collapse and property damage.
How can I prepare my home for an earthquake?
Secure foundations with bolting, reinforce cripple walls, inspect chimneys, and follow safety guidelines like securing heavy furniture. Regular structural assessments ensure ongoing preparedness.
What areas do you serve?
We serve Los Angeles, Hollywood, Pasadena, Santa Monica, Glendale, Burbank, West Los Angeles, San Gabriel Valley, and surrounding Southern California communities.
What is the Earthquake Brace + Bolt (EBB) program?
EBB provides grants for code-compliant seismic retrofits. We assist clients with EBB applications, inspections, and installations to meet program requirements and deadlines.
How long does foundation bolting take?
Most foundation bolting projects take 2-3 days. We provide immediate inspections, detailed estimates, and efficient installations with minimal disruption to homeowners.
