Crisp overcast daylight shot of active sub-grade preparation, heavy compaction equipment leveling dark gravel on a residential Seattle hillside, sharp focus, 24mm architectural photography.
Crisp overcast daylight shot of active sub-grade preparation, heavy compaction equipment leveling dark gravel on a residential Seattle hillside, sharp focus, 24mm architectural photography.

Seattle Giron Construction LLC

About US

At Seattle Giron Construction LLC, we bring years of experience in delivering high-quality construction and landscaping services. Our team is made up of skilled, experienced professionals dedicated to providing exceptional craftsmanship and outstanding results on every project. We proudly serve clients throughout Washington State, transforming residential and commercial properties with reliability, precision, and attention to detail. Your satisfaction is our top priority..

Our Core Philosophy

Structural integrity precedes aesthetic finish.

A retaining wall must relieve hydrostatic pressure. A paver driveway requires multi-layered sub-base compaction. We refuse to compromise on the invisible engineering that guarantees your outdoor investment survives.

Uncompromising Standards

Built to survive winters

Civil-Grade Concrete

Engineered Drainage

Precision Compaction

We pour heavy-duty structural concrete reinforced with steel rebar, ensuring long-term stability against shifting soils.

Every wall and patio features integrated hydrostatic relief systems, redirecting runoff to prevent erosion and pooling.

We utilize heavy mechanical compactors to build dense, multi-layered gravel bases that prevent pavers from sagging.