Carpenter
Custom carpentry and woodworking for decks, pergolas, railings, and exterior structures throughout Carlsbad, Del Mar, and surrounding areas.
Explore Carpenter
Fences, gates, pergolas, and home additions built with precision woodworking across Carlsbad, Del Mar, and beyond.
From quick repairs to full projects, we help you choose the right carpenter services without pressure or guesswork.
Custom carpentry and woodworking for decks, pergolas, railings, and exterior structures throughout Carlsbad, Del Mar, and surrounding areas.
Fence installation, repair, and custom gate work for residential properties in Carlsbad, Encinitas, Poway, and throughout North County San Diego.
Home additions, ADU construction, patio covers, sheds, and residential remodeling throughout Carlsbad, Del Mar, La Jolla, and North County San Diego.
Interior and exterior painting services for residential homes in Carlsbad, Encinitas, Poway, and throughout North County San Diego.
Not sure what you need? We will assess your project at no cost.
5+
Years Serving
San Diego County
A & H Sullivan Construction started with sawdust, custom treehouses, and a deep respect for what good woodworking can do. Before starting this company, our founder spent years building custom treehouses, learning how wood behaves, how joints hold, and how to take a client's idea and turn it into something real and lasting. That hands-on foundation shapes every project we take on today.
In 2021, we earned our contractor's license and shifted our focus to exterior carpentry and residential construction along the San Diego coast and inland communities. Since then, we've built patio covers in Encinitas, installed custom gates in Rancho Bernardo, framed additions in Poway, and set decks in Carmel Valley. Each project has added to our experience and sharpened our craft.
From your first call to the final walkthrough, we keep you informed and involved. Our process is straightforward and built on clear communication.
Call or email us to discuss your project. We listen to your vision and answer any questions about scope, timeline, and next steps.
We visit your home to assess the space and understand your exact needs. You'll receive a detailed estimate and timeline for your project.
Our team executes the work with precision and attention to detail. We stay in touch and make adjustments as needed to match your vision.
We complete the project and walk through it with you to ensure everything meets your expectations. You're fully satisfied before we wrap up.
We handle all the carpentry details. You approve the work at each stage and get exactly what you envisioned.
Based in San Diego — serving every corner of CA Service Area.
Carlsbad sits on North County's coast with a mix of beachfront homes, village-center properties, and newer master-planned communities. The area spans from the Pacific cliffs to inland neighborhoods with diverse architectural styles and permit requirements. We serve residential and commercial properties throughout Carlsbad's coastal and inland zones.
Cities & Communities We Serve:
Encinitas, Leucadia, Cardiff-by-the-Sea +3
Poway, Rancho Bernardo, Sabre Springs +3
La Jolla, Torrey Pines, Birch Aquarium area +3
Del Mar, Del Mar Heights, Del Mar Mesa +3
Ocean Beach, Sunset Cliffs, Loma Portal +3
Solana Beach, Cardiff-by-the-Sea, Rancho Santa Fe +3
Rancho Penasquitos, Poway, Sabre Springs +3
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Answers to the questions homeowners ask most before hiring a contractor. Not seeing yours? Call us. We are straightforward about our process, pricing, and expectations.
We primarily serve Carlsbad, CA, Encinitas, CA, Poway, CA, La Jolla, CA, Del Mar, CA, Ocean Beach, CA, Solana Beach, CA, Rancho Penasquitos, CA. If you are outside these areas, call us. We take select projects beyond our standard service radius for the right scope.
We build custom decks in wood and composite materials. Each deck is designed to match your home and yard layout.
Yes, we repair and restore decks and pergolas. We assess damage and recommend the best repair approach.
We design and install custom railings for decks, stairs, and patios. We work with wood and metal materials.
Timeline depends on design complexity and site conditions. We provide a schedule during your consultation.
Call us directly. Real answers, no scripts.
Stop by, call, or book online — we're always nearby when you need us.
Phone
(619) 837-5542Hours
A & H Sullivan Construction serves Carlsbad, CA and the surrounding area with professional Carpenter services. Free estimates, clear options, no pressure.
Mon–Fri 7:00 AM - 5:00 PM · Sat Closed · Responses within 2 hrs