Architectural & Structural Plans: Los Angeles, Orange County, & Inland Empire
Professional Construction Plans for ADUs, Remodels, Additions & New Homes
Every successful construction project starts with a well-designed plan. At DFL Design + Build, we provide architectural and structural planning services for homeowners and property owners throughout Los Angeles County, Orange County, and the Inland Empire. Whether you're planning an ADU, home addition, remodel, or new home construction, our team develops detailed plans designed to streamline approvals, simplify construction, and bring your vision to life. Our integrated design-build approach combines architectural design, structural engineering, and construction expertise under one roof, ensuring every project is planned with both functionality and buildability in mind.
Comprehensive Planning & Design Services
Architectural Plans
Our architectural planning services focus on creating designs that balance aesthetics, functionality, and budget. We work closely with clients to develop layouts and plans that maximize space while meeting local zoning and building requirements.
Structural Plans & Engineering
Every project requires a solid foundation. Our structural planning process ensures your project is designed to meet all safety requirements, building codes, and engineering standards. We carefully evaluate load-bearing systems, structural integrity, and seismic considerations to support long-term durability.
Permit Plans
Navigating permits can be challenging. We prepare detailed permit-ready plans designed to help streamline the approval process with local building departments throughout Southern California.
ADU Plans
Whether you're building a detached ADU, attached ADU, or garage conversion, our team creates custom plans that maximize property value while meeting city requirements and California ADU regulations.
Home Addition Plans
Planning a room addition, second-story addition, or home expansion requires careful coordination between architecture and engineering. Our team develops comprehensive plans that integrate seamlessly with your existing structure.
Remodel & Renovation Plans
Before construction begins, detailed remodeling plans help eliminate costly surprises. We create plans for kitchen remodels, bathroom remodels, whole-home renovations, and layout reconfigurations.
Our Planning Process
1. Consultation & Project Evaluation
We begin by understanding your goals, property conditions, budget, and project requirements. This allows us to recommend the most effective planning strategy.
2. Site Assessment & Measurements
Our team evaluates the property and gathers the information needed to create accurate plans that reflect existing site conditions.
3. Design Development
We develop architectural layouts, floor plans, elevations, and conceptual designs while incorporating your feedback throughout the process.
4. Structural Coordination
Our structural planning process ensures the project is engineered for safety, durability, and code compliance.
5. Permit-Ready Construction Documents
Once finalized, we prepare detailed construction documents that can be submitted for permits and used during construction.
Why Choose Our Planning Services
Architectural and structural planning under one team
Permit-ready construction drawings
Design-build expertise that improves project efficiency
Experience with ADUs, additions, remodels, and new homes
Local knowledge of Southern California building requirements
Collaborative planning process focused on your goals
Our team creates plans that not only look great on paper but are also designed to be successfully built.
Areas We Serve
We provide architectural and structural planning services throughout Southern California, including:
Los Angeles
Santa Monica
Culver City
Pasadena
Torrance
Redondo Beach
Manhattan Beach
Irvine
Newport Beach
Costa Mesa
Laguna Beach
Huntington Beach
Riverside
Corona
Ontario
Rancho Cucamonga
Redlands
If you are planning a construction project in Los Angeles County, Orange County, or the Inland Empire, our team can help create the plans needed to move your project forward.
Free Plans with Our Design + Build Package
When you move forward with our Design + Build service, your planning investment may be credited toward your construction project. This integrated approach eliminates the need to coordinate separately with architects, engineers, and contractors while creating a more efficient path from planning to construction.
Frequently Asked Questions
What types of plans do I need before construction?
Most projects require architectural plans, structural plans, and permit-ready construction drawings. Requirements vary depending on the project scope and local jurisdiction.
Can you create plans for an ADU?
Yes. We provide ADU planning services for detached ADUs, attached ADUs, garage conversions, and other accessory dwelling unit projects.
Do your plans include structural engineering?
Yes. Our planning process includes structural coordination to ensure the project meets safety requirements and local building codes.
Can you help obtain permits?
Yes. We prepare permit-ready plans and assist throughout the permitting process to help move projects through local approvals.
Do I need plans for a remodel or addition?
Most remodeling and addition projects require plans before permits can be issued. Proper planning helps prevent construction issues and improves project efficiency.
Start Planning Your Project
Whether you're building an ADU, remodeling your home, adding living space, or constructing a new residence, our team can provide the architectural and structural plans needed to get started. Contact us today to schedule a consultation and begin planning your project.
Projects Built from Our Architectural & Structural Plans
