Best Deck Builders in Los Angeles, CA
Ranked by local review volume, specialized service categories, and AI assistant visibility in the Los Angeles area.
18
Businesses reviewed
13
AI research reports
12
Top picks
Los Angeles demands specific structural knowledge from a deck builder. The mix of hillside cantilevered homes, intense year round sun exposure, and strict municipal building codes means a standard backyard build does not apply here. Local builders navigate the Los Angeles Department of Building and Safety for soil reports and seismic requirements before pouring a single footing.
The climate also dictates material choices. Standard treated lumber fails quickly under Southern California UV rays and dry conditions. The most reliable contractors in this market specialize in heat resistant composites, Ipe, or thermally modified woods that resist warping and termite damage. If your property is located in a Very High Fire Hazard Severity Zone, your builder must source materials approved by the State Fire Marshal.
A capable Los Angeles operator understands hillside grading and structural retrofitting for older homes. They know how to integrate waterproofing for second story balconies, particularly on older stucco properties prone to dry rot. This guide evaluates local contractors based on their specific material expertise, service history, and how clearly their capabilities are documented in the local market.
The verdict
Our Quick Picks
MG Construction & Decks and Dr- Deck consistently rank at the top for premium materials like Ipe and Thermory wood in Los Angeles. Capital Deck & Stair Waterproofing is the clearest choice if your property requires specialized magnesite repair on older balconies. For general hardwood projects, veteran owned YourDeckBuilder.com offers strong local craftsmanship in the valley.
- 1Best for High End Composite MaterialsMG Construction & Decks
Homeowners looking to integrate a premium composite deck with a larger hardscaping project.
- 2Best for Thermory Wood InstallationsDr- Deck
Homeowners in Eastside neighborhoods seeking specialized thermally modified wood decks.
- 3Best for Magnesite Repair and WaterproofingCapital Deck & Stair Waterproofing
Property owners needing specialized repair and waterproofing for aging stucco balconies and stairs.
- 4Best for Veteran Owned CraftsmanshipYourDeckBuilder.com
Burbank and Valley residents looking for a highly structured outdoor carpentry specialist.
- 5Best for Pasadena ProjectsKolsen Deck Builder
Pasadena homeowners looking for a highly rated, specialized local deck contractor.
- 6Best for South Bay HomesHermosa Beach Decks
Coastal homeowners in the South Bay who need structures built to withstand salt air.
- 7Best for Burbank ResidentsBurbank Pro Deck Services
Property owners in Burbank wanting a high volume, strictly specialized local contractor.
- 8Best for Beverly Hills PropertiesElite Deck Builders
Beverly Hills homeowners combining a custom deck build with an ADU or kitchen remodel.
- 9Best for Comprehensive HardscapingImperial Deck & Construction
San Fernando Valley homeowners seeking a single contractor for decks, siding, and hardscaping.
- 10Best for Reseda and the 818ION Builders Inc
San Fernando Valley residents who need a dedicated local general contractor for outdoor builds.
- 11Best for Deck RestorationDiamond Deck Builders Los Angeles
Homeowners needing professional assessment and restoration for an aging or weathered deck.
- 12Best for 3D Project VisualizationIndustry Deck Installation
Clients who want robust 3D modeling and software driven project management.
All 18 deck builders in Los Angeles, at a glance
| Specialty | AI Sentiment | Contact | ||||
|---|---|---|---|---|---|---|
| Best for High End Composite Materials | 58Speaks well of them | ● | ● | ● | ● | |
| Best for Thermory Wood Installations | 72Speaks well of them | ● | ● | ● | ● | |
| Best for Magnesite Repair and Waterproofing | 58Speaks well of them | ● | ● | ● | ● | |
| Best for Veteran Owned Craftsmanship | 55Speaks well of them | ● | ● | ● | ● | |
| Best for Pasadena Projects Kolsen Deck Builder | — | ○ | ○ | ○ | ○ | |
| Best for South Bay Homes Hermosa Beach Decks | — | ○ | ○ | ○ | ○ | |
| Best for Burbank Residents Burbank Pro Deck Services | — | ○ | ○ | ○ | ○ | |
| Best for Beverly Hills Properties | 50Factual, no praise | ● | ● | ● | ● | |
| Best for Comprehensive Hardscaping | 50Factual, no praise | ● | ● | ● | ● | |
| Best for Reseda and the 818 | 52Factual, no praise | ● | ● | ● | ● | |
| Best for Deck Restoration | 55Speaks well of them | ● | ● | ● | ● | |
| Best for 3D Project Visualization | 78Speaks well of them | ● | ● | ● | ● | |
| Also Serving Los Angeles | 52Factual, no praise | ● | ● | ● | ● | |
| Also Serving Los Angeles All Wood Deck Builders | — | ○ | ○ | ○ | ○ | |
| Also Serving Los Angeles | 58Speaks well of them | ● | ● | ● | ● | |
| Also Serving Los Angeles | 52Factual, no praise | ● | ● | ● | ● | |
| Also Serving Los Angeles | 68Speaks well of them | ● | ● | ● | ● | |
| Also Serving Los Angeles North Cliff Deck Construction | — | ○ | ○ | ○ | ○ |
Reach MG Construction & Decks
8430 Santa Monica Blvd Ste 202, West Hollywood, CA 90069, United States
Reach Dr- Deck
2721 Pepper Ave, Los Angeles, CA 90065, United States
Reach Capital Deck & Stair Waterproofing
7453 Woodley Ave, Van Nuys, CA 91406, United States
Reach YourDeckBuilder.com
1812 Burbank Blvd, Burbank, CA 91506, United States
Reach Kolsen Deck Builder
3840-3844 E Foothill Blvd, Pasadena, CA 91107, United States
Reach Hermosa Beach Decks
934 Hermosa Ave #185, Hermosa Beach, CA 90254, United States
Reach Burbank Pro Deck Services
300 E Magnolia Blvd, Burbank, CA 91502, United States
Reach Elite Deck Builders
413 N Rodeo Dr, Beverly Hills, CA 90210, United States
Reach Imperial Deck & Construction
15233 Ventura Blvd Ste 500, Sherman Oaks, CA 91403, United States
Reach ION Builders Inc
18221 Strathern St, Reseda, CA 91335, United States
Reach Diamond Deck Builders Los Angeles
2202 W 11th St, Los Angeles, CA 90006, United States
Reach Industry Deck Installation
133 S Hacienda Blvd, City of Industry, CA 91745, United States
Before you hire in Los Angeles
Finding a reliable contractor in Los Angeles goes beyond checking an online rating. You have to verify their ability to handle local soil conditions, navigate LADBS bureaucracy, and source materials that survive the climate. Here is how to evaluate a potential hire.
Navigating LADBS Permits
The Los Angeles Department of Building and Safety requires permits for almost all deck projects. If a structure is more than thirty inches above grade or attached to the main house, you need city approval. A competent builder handles this process directly, submitting structural plans and managing city inspections. Never pull the permit as an owner builder to save time. If the contractor asks you to pull the permit, it usually means they lack the proper licensing or insurance to do it themselves. The permitting process involves multiple reviews, including zoning checks for setbacks and structural engineering approvals. A professional contractor bakes this timeline into their schedule and coordinates the mandatory foundation, framing, and final inspections with city officials to keep the project compliant.
Hillside and Seismic Requirements
Many Los Angeles properties sit on slopes. Building on a hillside triggers strict engineering requirements. Your contractor will likely need to commission a soil report to determine footing depth and retaining wall specifications. They must also build to California seismic codes, using specific structural ties and lateral bracing. Ask any prospective builder about their recent experience with hillside grading and how they coordinate with structural engineers. The city requires specialized hardware to connect the ledger board to the house framing, preventing the deck from tearing away during an earthquake. Builders who primarily work on flat lots often underestimate the structural engineering required for a cantilevered hillside deck, leading to delayed approvals and failed municipal inspections.
Fire Zone Material Restrictions
If your home sits in a Very High Fire Hazard Severity Zone, you cannot use standard lumber. The state mandates specific ignition resistant materials for exterior structures. Your builder must source heavy timber, approved composites, or exterior fire retardant treated wood. During your initial consultation, ask the contractor to verify your fire zone status and explain which decking materials comply with local municipal codes. Enclosed spaces under the deck often require fire rated skirting or specialized ignition resistant mesh to prevent flying embers from igniting the framing. Los Angeles inspectors strictly enforce these material guidelines. A builder unfamiliar with the local fire codes will cost you weeks in delays if they order unapproved decking boards or railing systems.
Verifying CSLB Licensing
California requires any contractor performing jobs over a specific minimal threshold to hold a valid license. Deck builders typically carry a Class B General Building Contractor license or a Class C-5 Framing and Rough Carpentry license. You must run their license number through the Contractors State License Board database. Check for active status, workers compensation insurance, and any history of disciplinary action or unresolved consumer complaints. Unlicensed operators often bid aggressively to win jobs, but they leave homeowners entirely liable for job site injuries. An active license combined with current workers compensation coverage protects your property from mechanics liens and civil lawsuits if a crew member falls or damages an adjacent structure during the construction process.
Handling Older Stucco and Dry Rot
Tying a new deck or balcony into an older Los Angeles home often reveals existing damage. Mid century homes with cantilevered balconies frequently hide dry rot inside the stucco envelope. A good contractor will explain how they plan to inspect the ledger board attachment point and what their protocol is if they find structural decay. They should have a clear waterproofing strategy to protect the new connection from future water intrusion. Proper metal flashing and modern membranes prevent moisture from migrating back into the house framing. If a builder simply bolts a new structure over aging stucco without inspecting the internal joists or updating the flashing, the connection will inevitably fail under heavy winter rains.
The Payment Schedule Law
California law strictly limits contractor down payments. A builder cannot legally ask for more than ten percent of the total project cost or a strict statutory maximum upfront, whichever is less. Progress payments must align directly with completed work phases and delivered materials. If a contractor demands half the total upfront to secure your spot on their schedule, walk away immediately. A standard schedule breaks the remaining balance into milestones, such as completing the foundation footings, finishing the structural framing, and installing the final decking boards. Reputable Los Angeles contractors float their own material costs through supplier credit lines and only bill you after they pass the corresponding municipal inspections for each phase of the build.
Questions people ask
Do I need a permit to build a deck in Los Angeles?
Yes, in most cases. The city requires permits for decks that are attached to a dwelling, serve as a required exit, or sit more than thirty inches above the adjacent grade.
What is the best decking material for Southern California?
Hardwoods like Ipe and thermally modified woods perform exceptionally well under intense UV exposure. High quality composite decking is also popular because it resists fading and termite damage without requiring annual sealing.
Can a contractor build a deck over my property line?
No. Los Angeles enforces strict setback requirements dictating how close a structure can sit to the property line. Your contractor must verify your exact property boundaries and zoning restrictions before designing the footprint.
How do I know if my house is in a fire zone?
You can check your address on the official Cal Fire hazard severity map or consult the city planning department. Your contractor should automatically verify this before ordering materials.
What happens if the builder finds termites during demolition?
The contractor will pause construction to allow a licensed pest control company to treat the active infestation. They will then replace any structurally compromised framing before continuing the new build.
Should my deck builder also pour the concrete footings?
Yes. A licensed builder or their direct subcontractors will handle the excavation and concrete pouring for the structural footings. The city inspector must approve the footing holes before the concrete is poured.
Does the city require a soil report for a backyard deck?
It depends on your topography. Flat lots rarely require one, but hillside properties or areas with known soil instability almost always trigger a mandatory geological report before plans are approved.
How long does it take to get a building permit in Los Angeles?
Standard backyard projects can sometimes pass through expedited plan check, but complex hillside structures often require weeks or months of review. Your builder should provide a realistic timeline based on current LADBS backlogs.
How we chose
We pulled the current Google Maps listing for this service in this city, and ranked on review volume, average rating, and the service categories each business publishes. We also ran a deep AI visibility analysis on 13 of these businesses. That analysis reads what is publicly published about a business and estimates how the major AI assistants describe it when someone asks for a recommendation in this category. We used those findings as context for the profiles below, and each analyzed business links to its full report. We did not call, license, inspect, or interview anyone.