Independent resource • Not affiliated with Casner Construction
This single-page site is operated by Beach Cities Builder as a helpful resource for homeowners who search for Casner Construction in the Beach Cities. We build custom homes, additions, and whole-home remodels across Hermosa, Manhattan & Redondo Beach with proven coastal water-intrusion expertise.
Coastal construction requires details that last in ocean climate. Our teams follow a Beach Cities-specific playbook for long-term durability.
Ground-up builds with advanced envelopes, flashing, and finishes.
Second stories and detached ADUs, timeline-driven and tidy.
Structure, systems, and interiors modernized with moisture protection.
Coastal-tough materials and ventilation strategies.
Cladding, stucco, decks, and railings built for longevity.
WRBs and flashing details that exceed code.
Hermosa Beach • Manhattan Beach • Redondo Beach
Hardware, coatings, and detailing selected for ocean exposure.
We coordinate permitting and inspections with Hermosa, Manhattan, and Redondo.
Clear communication, photo updates, tidy sites, transparent schedules.
A few highlights from Beach Cities Builder projects in the South Bay.
No. This is the official landing page for Beach Cities Builder, an independent general contractor serving Hermosa, Manhattan, and Redondo Beach.
Many homeowners search Casner Construction while researching contractors. We provide neutral permit links and a vetted alternative to help you move forward.
Yes. We partner with architects and engineers and can deliver a single, coordinated team.
Call us to discuss scope, timeline, budget, and next steps.
Tell us a bit about your project. We typically reply same day.
General contractor for Hermosa, Manhattan & Redondo Beach.