Pools, concrete & outdoor living
Custom Deck Construction.
Make room for life outside.
A custom deck designed around the way you enjoy your outdoor space.
Coastline DC Inc. · California general contractor · Since 2002
Thoughtful work, from the start
Make room for life outside.
Coastline DC builds custom decks for residential properties in Los Angeles and Ventura counties.
Layout, footings, framing, decking, stairs, guardrails and attachment details are reviewed for the site; engineering and permits are coordinated where required.
What we can plan with you
- Deck layout and access
- Structural and footing coordination
- Framing and decking
- Stairs and guardrails
- Finish material planning
- Connection and waterproofing details
The final inclusions are confirmed in your written proposal. Engineering, specialist trade work, and permits are coordinated as the project requires.
A clear way forward
From the first call
to the final walkthrough.
Talk it through
Share your goals, property location, priorities, and the problems you want to solve.
Define the work
Review site conditions, selections, plans, and a written scope before committing to construction.
Build with a plan
Coordinate the work, trades, access, and inspections around the agreed project scope.
Review the details
Walk through the finished work together and identify any remaining agreed items.
Before you begin
Good questions.
Clear next steps.
A little planning now helps you make better decisions about the work ahead.
Do decks need permits?
Often yes. Height, size, and attachment drive requirements.
Wood or composite?
Both are options. Maintenance, exposure, and budget guide the choice.
Can you rebuild a failing deck?
Yes. We evaluate structure first . cosmetic resurfacing is not always safe.
What affects the cost of custom deck construction?
Access, existing conditions, dimensions, materials, engineering, and permit requirements all affect the proposal. A site-specific written scope is more useful than an online price guess.
Where do you work?
Our primary service area is Los Angeles County and Ventura County. Tell us the project address so we can confirm fit and availability.
Actual company work
Deck construction, repair & remodeling: see our work
Watch our second-story deck project. Share the deck size, existing condition and project location so we can discuss repair, remodeling or a new build, subject to site conditions and permit requirements.
Watch the original company video on YouTube ↗
Request an estimate for deck construction, repair & remodeling ↗Los Angeles and Ventura counties only. Scope, scheduling and any required permits are confirmed before work is agreed.
Let's talk about your project
A great result
starts with a conversation.
Tell us what you have in mind and where the work is located. We will review the details and contact you to discuss a site visit and the next steps.
Free initial consultation. Your construction proposal will be based on the actual scope, site conditions, selections, and permit requirements.