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Your Trusted Construction Partner in Southern California
Bay Cities Construction has established itself as a trusted leader in residential remodeling services across Southern California. With decades of combined experience among our team of professionals, we specialize in transforming homes through kitchen and bathroom remodels, home additions, seismic retrofits, waterproofing, and roofing solutions. Our comprehensive approach ensures clients receive end-to-end supportfrom initial consultation and budget planning to design finalization and construction execution.

We pride ourselves on transparent communication, meticulous attention to detail, and a commitment to exceeding client expectations. By handling all aspects of the project including city permitting and engineering plans, we streamline the process to deliver stress-free results. Our reputation for quality craftsmanship and customer-centric service has made us a preferred choice for homeowners seeking reliable, code-compliant construction solutions in Orange County and Los Angeles County.
Services
Kitchen Remodel Bathroom Remodel Home Additions Seismic Retrofit Waterproofing Roofing ADU Construction Balcony Repair Permit Processing
Highlights and features
  • Our team has over 50 years of combined experience in residential construction.
  • We manage city permitting and inspections on your behalf.
  • Comprehensive service from design to final construction.
  • Transparent budgeting with no hidden fees.
  • Specialized in SB 721/SB 326-compliant balcony repairs.
What people say
Expert craftsmanship Transparent communication Stress-free process Code-compliant work Timely completion
Services
Kitchen Remodeling
Transform your kitchen with custom designs that balance aesthetics and functionality. Our process includes layout optimization, material selection, and installation of premium cabinetry, countertops, and appliances. We guide clients through budget planning and provide transparent cost breakdowns. Our team handles all aspects from demolition to final inspections, ensuring code compliance and structural integrity while creating spaces that enhance daily living and home value.
Bathroom Remodeling
Seismic Retrofitting
Waterproofing Services
Home Additions
Questions
What construction services do you offer?
We specialize in kitchen/bathroom remodels, home additions, seismic retrofits, waterproofing, roofing, and SB 721/SB 326 balcony repairs.
Do you handle permits and inspections?
Yes, we manage all city permitting, plan check submissions, and coordinate required inspections for your project.
Are you compliant with California balcony laws?
We provide SB 721/SB 326-compliant repairs including structural assessments, waterproofing, and engineering plan representation.
How much does a bathroom remodel cost?
Costs vary by scope but typically range from $25,000–$50,000 depending on materials, layout changes, and system upgrades.
Do you offer financing options?
Yes, we provide financing solutions for qualifying projects including seismic retrofits and major remodeling work.
What areas do you serve?
We operate throughout Orange County and Los Angeles County including Torrance, Newport Beach, and surrounding communities.
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