Engineering-driven repair and stabilization solutions for property owners, managers, and building professionals.

Our expertise has enabled architects, engineers, and developers throughout Oʻahu to build on sites once considered unsuitable due to limited access or challenging soil conditions. From residential properties to mid and large commercial developments, our foundation systems provide the stability and performance required for long-term structural success.

Our team works with homeowners, property managers, facility engineers, developers, investors, and design professionals to diagnose problems accurately and implement solutions that protect assets, reduce risk, and extend service life. From foundation stabilization and retaining wall repair to concrete restoration and structural rehabilitation, our approach combines investigation, engineering, and construction expertise into one integrated process.

The People We Serve

Solutions for Homeowners

For homeowners, structural issues often create uncertainty and concern about safety, property value, and long-term maintenance costs. Cracked foundations, sloping floors, retaining wall movement, settlement, and expansive soils require more than cosmetic repairs.

Our residential solutions focus on identifying the cause and implementing permanent corrective measures that will restore your confidence in the home. Relevant solutions include foundation repair, foundation releveling, micropile underpinning systems, retaining wall stabilization, compaction grouting, void filling, and expansive soil treatment.

Solutions for Commercial Properties

We work collaboratively with engineers, developers, property managers, and facility teams to identify structural concerns early and deliver solutions tailored to each property’s operational and structural requirements.

We emphasize technical precision, detailed documentation, and coordinated execution throughout every stage of a project. Whether supporting capital improvements, structural rehabilitation, tenant upgrades, or preventative maintenance initiatives, our team focuses on solutions that improve safety, strengthen structural integrity, minimize disruption, and support property value.

Solutions for Property Managers

Property managers balance tenant satisfaction, maintenance budgets, operational continuity, and asset preservation. Structural deficiencies can create liability exposure, increase deferred maintenance costs, and disrupt occupancy if not addressed early. SSI provides repair strategies that prioritize safety, minimize disruption to occupants, and support long-term capital planning initiatives. Typical projects include concrete spalling restoration, guardrail replacement, sliding door systems, structural repairs, waterproofing support measures, and retaining wall rehabilitation.

Solutions for Facility Engineers

Facility engineers require practical, technically sound solutions that maintain building performance and extend the useful life of existing assets. Our team works alongside operations and maintenance departments to help diagnose failures, evaluate structural conditions, and develop repair strategies that align with maintenance schedules and operational requirements. Services frequently include post-tension repair, concrete spall restoration, structural strengthening, storefront glazing systems, and geotechnical investigations.

Solutions for Engineers

Structural, civil, and geotechnical engineers rely on trusted construction partners capable of executing engineered solutions with precision and documentation. SSI collaborates closely with consulting engineers and design teams to provide constructible recommendations, field support, and quality-controlled installation practices. Areas of collaboration include underpinning systems, load transfer solutions, micropiles, compaction grouting, post-tension repairs, and specialty structural restoration.

Solutions for Portfolio Managers

Portfolio managers are responsible for maintaining asset value while managing risk across multiple properties and markets. Structural deficiencies can impact occupancy, insurance costs, financing opportunities, and long-term valuation. SSI provides assessment and repair programs that help prioritize investments and reduce unforeseen capital expenditures. Our team assists with condition assessments, repair prioritization, reserve planning support, and asset preservation strategies.