Carpenter

General Contractor Services in Del Mar, CA

5 specialized services available

We handle home additions, ADU construction, patio cover installation, and shed building for homes across Carlsbad, Del Mar, La Jolla, Poway, Encinitas, and surrounding areas. Our work includes framing, structural carpentry, and custom construction tailored to your needs. We work directly with homeowners to build exactly what you envision.

Call (619) 837-5542
Services

General Contractor Services in Del Mar, CA

Browse our full lineup of general contractor options and pick the one that fits your project.

A newly completed single-story room addition attached to a Carlsbad single-family home, showing matched exterior stucco finish and a new window line that aligns with the original structure. The addition extends the rear of the home toward a landscaped backyard typical of a North San Diego County residential neighborhood.

Home Additions

A & H Sullivan Construction builds custom home additions for Carlsbad homeowners who need more space.

  • Added square footage increases your Carlsbad home's resale value in a high-demand market
  • New living space is designed to match your home's existing structure and exterior style
  • A dedicated general contractor manages all trades, keeping the project organized and on budget
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A newly completed detached ADU in a Carlsbad residential backyard, showing a single-story structure with a finished exterior, separate entrance, and landscaped separation from the primary home. The build reflects Southern California coastal residential construction standards.

ADU Construction

A & H Sullivan Construction builds custom ADUs for Carlsbad homeowners who want more livable space on their property.

  • Adds a fully independent living unit to your existing Carlsbad property without purchasing new land
  • Rental income potential supported by Carlsbad's strong coastal housing demand
  • Multigenerational housing option that keeps family close while maintaining separate living space
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A newly installed solid patio cover attached to the rear of a single-story Carlsbad home, providing full shade over a concrete patio on a sunny afternoon. The cover's clean roofline aligns with the home's exterior trim against a clear coastal sky.

Patio Cover Installation

A & H Sullivan Construction installs custom patio covers for Carlsbad homeowners who want durable, weather-ready outdoor shade.

  • Blocks Carlsbad's intense afternoon sun, keeping your patio surface and furniture cooler
  • Resists coastal salt air and moisture without warping, cracking, or fading over time
  • Adds usable square footage to your home without a full room addition
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A newly built custom wood-framed storage shed in a Carlsbad residential backyard, with a pitched roof and double doors open to show an organized interior. The structure sits on a concrete foundation with a wood privacy fence and mature landscaping visible in the background.

Shed Construction

A & H Sullivan Construction builds custom sheds for Carlsbad homeowners who need durable, code-compliant backyard storage.

  • Built to withstand Carlsbad's coastal salt air and seasonal humidity
  • Frees up garage and interior space for everyday use
  • Constructed to meet Carlsbad municipal code and California Building Standards
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Wood framing for a residential room addition in Carlsbad, California, showing floor joists, exterior wall studs, and roof structure under a clear coastal sky. A general contractor reviews structural framing on a new build lot in a Carlsbad neighborhood.

Framing

A & H Sullivan Construction provides structural framing services for homes and additions throughout Carlsbad.

  • Walls and roof systems framed to carry load correctly from day one
  • Structural work built to California residential code and Carlsbad building requirements
  • Framing approach accounts for coastal wind exposure common in western Carlsbad
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We Serve

Why Choose Us

What sets us apart for General Contractor

Precision Woodworking

Excellent Customer Service

Custom Exterior Carpentry Expert

Fully Licensed Contractor

Ready to get started?

Seen the work. Ready to talk about your project?

Call (619) 837-5542
FAQ

Common Questions About General Contractor in Del Mar, CA

Straight answers to the questions customers ask before hiring a local contractor.

Yes, we build accessory dwelling units for properties throughout Carlsbad, Del Mar, and surrounding areas.

We design and build home additions. We work with you to plan the addition that fits your home.

Yes, we install custom patio covers. We design covers to match your home and provide shade.

We build custom sheds and storage structures. Each is built to your specifications and site conditions.

Still have questions?

Call us directly. Real answers, no scripts.

Call (619) 837-5542
Client Reviews

What San Diego County customers say.

Worked with us?

Leave a Review

The craftsmanship was exactly what I was hoping for. It was clear they took the time to get the details right instead of rushing through it.

Marcus T. Google review

They listened to what I wanted and built it that way. Communication was easy the whole time and the finished work looks great.

Diane R. Google review

Solid work and a crew that respects your space. I appreciated how clean they kept the site and how straightforward everything was from the first call.

Kevin L. Google review
Find Us

Proudly Based in San Diego, CA

Stop by, call, or book online — we're always nearby when you need us.

Hours

  • Monday 7:00 AM - 5:00 PM
  • Tuesday 7:00 AM - 5:00 PM
  • Wednesday 7:00 AM - 5:00 PM
  • Thursday 7:00 AM - 5:00 PM
  • Friday 7:00 AM - 5:00 PM
  • Saturday Closed
  • Sunday Closed

Other Services by A & H Sullivan Construction

Carpenter

Custom carpentry and woodworking for decks, pergolas, railings, and exterior structures throughout Carlsbad, Del Mar, and surrounding areas.

Fence Contractor

Fence installation, repair, and custom gate work for residential properties in Carlsbad, Encinitas, Poway, and throughout North County San Diego.

Painting

Interior and exterior painting services for residential homes in Carlsbad, Encinitas, Poway, and throughout North County San Diego.

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