
General Contractor Serving Carlsbad, CA
Bernal Builders serves Carlsbad with ADU, remodeling, commercial, roofing, painting, and structural construction services from our San Diego base.
Carlsbad construction services
Construction services for Carlsbad property owners
Carlsbad homeowners, business owners, and developers planning construction work can turn to Bernal Builders for residential and commercial projects. We serve Carlsbad as part of our broader San Diego County coverage, traveling to North County coastal projects from our base at 3343 Durant St in San Diego. We do not maintain an office in Carlsbad.
As a family-owned company established in 2017, Bernal Builders holds California CSLB License #1047688 with both General Building and General Engineering classifications. That license profile lets our crews take on structural construction, concrete, foundations, framing, excavation, and finishing work — not just cosmetic updates — and coordinate multiple trades within a single Carlsbad project.
ADUs and garage conversions
Carlsbad property owners add accessory dwelling units for family, rental income, or flexible living space. Bernal Builders builds detached ADUs, attached ADUs, garage conversions, and addition-based ADU projects, coordinating the foundations, framing, concrete, utilities, design, and engineering your project requires. ADU regulations — including setback, height, and size rules — vary by jurisdiction and change over time; we recommend confirming current requirements with the City of Carlsbad or your local building department.
Commercial construction and new builds
For Carlsbad business owners, developers, and property owners, Bernal Builders takes on commercial construction and new construction projects. Our General Building and General Engineering classifications allow us to coordinate site work, structural construction, concrete, foundations, framing, and finishing trades within a single project, along with construction consulting, design and engineering, and specialized inspections that larger builds can require.
Roofing, drywall, and painting
Finishing and building systems are a natural part of many Carlsbad projects. Bernal Builders performs roofing installation and repairs, drywall installation and finishing, and interior and exterior painting. These trades often support full-home remodels, new construction, and commercial builds — coordinated alongside structural and site work rather than handled as separate one-off jobs.
Full-home remodeling
Homeowners planning a substantial renovation can rely on Bernal Builders for whole-home remodels that can span layout changes, structural modifications, framing, drywall, finishes, and paint — with roofing, concrete, or foundation work where applicable and design and engineering where the scope calls for it. Not every remodel needs every trade; we scope the work your project actually requires.
Design, engineering, consulting, and inspections
Bernal Builders provides design and engineering services, construction consulting, and specialized construction inspections — including structural and general construction inspections, property appraisal inspections, SB 721 balcony and deck inspection and repair, and engineering reports and compliance inspections. We do not provide legal advice or guarantee code compliance; we can help you understand what your project may involve and coordinate the construction work that follows.
Serving Carlsbad from San Diego
- Bernal Builders serves Carlsbad from 3343 Durant St, San Diego, CA 92113. We do not maintain an office in Carlsbad.
- (619) 540-9618
Services available in Carlsbad
- ADUs & Garage ConversionsAccessory dwelling unit development and garage conversions for additional living space.
- Home RemodelingFull-home remodeling and whole-house renovation across San Diego County — from layout and structural changes to framing, drywall, finishes, and paint.
- Commercial ConstructionCommercial construction and general contracting services in San Diego County, coordinating site work, structural, building, finishing, engineering, and inspection capabilities.
- New ConstructionGround-up residential and commercial new construction in San Diego County — coordinating site work, foundations, structural construction, framing, and finishing trades.
- RoofingRoofing installation and repairs in San Diego County — coordinated with new construction, ADUs, remodels, and commercial builds.
- PaintingInterior and exterior painting in San Diego County — coordinated with remodels, new construction, and commercial builds.
- Foundations & StructuralFoundation and structural construction in San Diego County — residential and commercial foundations, structural concrete, and engineering-supported structural work.
Broader construction capabilities in Carlsbad
Bernal Builders coordinates multiple construction disciplines — not just cosmetic finishes.
Construction & Remodeling
- ADUs & Garage Conversions
- Commercial Construction
- New Construction
- Full Home Remodeling
Finishing & Building Systems
- Roofing
- Drywall
- Interior & Exterior Painting
Structural & Site Work
- Concrete
- Block Walls & Masonry
- Foundations & Structural
- Rough Carpentry & Framing
- Excavation, Grading & Trenching
- SDG&E Backfill & Excavation
Engineering, Consulting & Inspections
- Construction Consulting
- Design & Engineering
- Property Appraisal Inspections
- Structural & General Construction Inspections
- SB 721 Balcony & Deck Inspection & Repair
- Engineering Reports & Compliance Inspections
Why work with Bernal Builders in Carlsbad
Licensed General Building & Engineering
California CSLB License #1047688 with General Building and General Engineering classifications.
Family-Owned, Established 2017
A family-owned San Diego construction company serving Carlsbad and San Diego County.
Residential & Commercial Capabilities
ADUs, commercial construction, new builds, and full-home remodels from one contractor.
Roofing, Drywall & Painting
Roofing, drywall, and interior and exterior painting coordinated with structural work.
Design, Engineering & Inspections
Design, engineering, consulting, and specialized construction inspections.
Veriforce Certified / SDG&E Signatory
Veriforce Certified and an SDG&E Signatory Contractor for utility-related work.
Serving Carlsbad from San Diego
Based in San Diego, serving Carlsbad and San Diego County. We do not maintain a Carlsbad office.
Spanish-Speaking Service
Spanish-speaking service is available for our clients.
How a Carlsbad project works
- 01
Request a Free Estimate
Call (619) 540-9618 or use the contact page to request a free estimate.
- 02
Discuss Project Scope
We review your Carlsbad project, discuss goals, and define the scope of work.
- 03
Planning & Design
Where needed, design and engineering services support the project through planning.
- 04
Construction
Construction is performed to code, with inspections and reporting as required.
- 05
Completion
We complete the project and review the finished work with you.
Carlsbad construction FAQ
Planning a project in Carlsbad?
Bernal Builders offers free estimates across San Diego / San Diego County, California. Call (619) 540-9618 or request an estimate online to discuss your project.