Business Details
13 Years
experience
Expert Structural Engineering Services in Burien, WA
Established in 2013, SL Engineering has been delivering tailored civil and structural engineering solutions to homeowners, architects, contractors, and construction firms across the greater Puget Sound area. Our team specializes in residential and light commercial projects, offering on-site consultations, structural evaluations, and comprehensive engineering packages for permitting. With expertise in seismic retrofitting, new construction, and complex renovations, we prioritize client collaboration to address structural challenges while adhering to budget and timeline constraints.Our services include resistographic wood testing, foundation assessments, and design solutions for elevated decks, additions, and ADUs. Centrally located in Burien, Washington, we combine technical precision with practical problem-solving to ensure structural integrity and compliance with local regulations.
Services
Structural Inspections
Engineering Packages
Residential Inspections
Seismic Retrofitting
Foundation Assessments
Elevated Deck Design
Remodel Packages
ADU Plans
Wood Testing
Permit Documentation
Details
- Year established: 2013
Highlights and features
- We provide on-site structural evaluations with written summaries within one week.
- Our team has specialized expertise in seismic retrofitting and older structures.
- We offer competitive fees and fast turnaround times for engineering packages.
- We serve both residential and light industrial clients across the Puget Sound.
- Our engineers have over a decade of experience in structural design and analysis.
Services
Structural Inspections
Our engineers conduct comprehensive on-site inspections to assess structural integrity, identify issues like cracks or settlement, and provide actionable recommendations. We specialize in residential and light industrial properties, focusing on foundations, decks, and seismic vulnerabilities. Clients receive detailed written summaries within seven days of the inspection.
Engineering Packages
We create customized engineering packages for permitting, including structural calculations, load-bearing specifications, and seismic compliance documentation. These packages cover vertical and lateral load requirements for residential additions, ADUs, and commercial renovations, ensuring projects meet local building codes and safety standards.
Seismic Retrofitting
Our seismic retrofitting services strengthen structures against earthquake damage through foundation bolting, shear wall installation, and structural bracing. We evaluate existing configurations and design cost-effective solutions to enhance stability while maintaining architectural integrity for both residential and commercial buildings.
Resistographic Testing
Using advanced resistographic technology, we non-invasively assess wood member integrity to detect hidden decay or damage. This service helps determine structural competency in older buildings, guiding repair decisions while minimizing disruption to existing materials and finishes.
Foundation Assessments
We evaluate foundation conditions, soil stability, and load-bearing capacity to address settlement issues or structural failures. Our assessments include recommendations for underpinning, reinforcement, or repair strategies tailored to site-specific geological factors and building requirements.
Questions
What services does SL Engineering offer?
We provide structural inspections, engineering packages for permits, seismic retrofitting, foundation assessments, and design services for residential and light commercial projects.
Do you serve residential and commercial clients?
Yes, we work with homeowners, architects, contractors, and industrial clients across the greater Puget Sound area.
How long does it take to receive inspection results?
We deliver a written summary of findings within one week after the initial on-site inspection.
Can you assist with permit applications?
Yes, we create tailored engineering packages including structural calculations and specifications for permitting and bidding.
What makes SL Engineering unique?
Our focus on older structures, fast turnaround times, and combination of technical expertise with practical solutions set us apart.
Do you handle emergency structural issues?
We prioritize scheduled consultations but can assess urgent structural concerns during regular business hours.
