Room Addition / ADU (JADU) Construction in Lakeside

Why Room Additions & ADUs Matter

Room additions and ADUs (including JADUs) offer the perfect way to increase space, add functionality, and boost long-term value. Whether you want a rental unit, guest suite, office, or extra living area, these additions provide solutions without the need to relocate. With strong planning and a skilled design team, your project becomes organized, efficient, and stress-free.
Lakeside homes often feature spacious lots, traditional layouts, and ranch-style designs. Whether you’re planning a large expansion or a compact ADU, our plans elevate comfort, function, and property value.

Why Lakeside Homeowners Choose Us

We offer strong local knowledge, clear communication, and highly detailed plans suited for Lakeside’s spacious neighborhoods. Clients value our organization, accuracy, and professional service.

What Makes Us Your Best Choice

Local ADU & construction regulation expertise

Skilled architects and engineers

Transparent communication

Dedicated project coordinator

Budget-friendly options

Advanced 3D planning tools

Our Smooth Room Addition & ADU Planning + Construction Process

Consultation & Planning

We evaluate your goals, review your space, and create a clear plan aligned with your vision and budget.

Design & Layout Coordination

Our designers prepare accurate 3D visuals, floor plans, and engineered layouts tailored to Lakeside’s residential styles.

Final Plans, Approvals & Build Preparation

We finalize drawings, confirm code compliance, and prepare all documents for construction and permits.

What We Provide in Our Room Addition & ADU Service

At Golden Shore Design and Build, we don’t just renovate Houses — we transform them into functional, beautiful spaces tailored to your lifestyle. Here’s why so many homeowners trust us with their Home remodels:

3D Renderings & Visual Concepts

Realistic previews showing your future space.

Architectural Floor Plans

Precise measurements, elevations, and construction-ready layouts.

Structural Engineering Plans

Safe and accurate designs based on engineering standards.

Electrical, Plumbing & Mechanical Layouts

Complete system coordination for wiring, plumbing, HVAC, and more.

Permit-Ready Documents

Detailed plans prepared for fast approval.

Our Recent Testimonials

Services Areas

Ready to Start Your Lakeside Room Addition or ADU Project?

We provide complete planning, 3D designs, and engineering for room additions, ADUs, and JADUs built for Lakeside’s residential needs. Contact us today to get your free consultation and begin your expansion with confidence.

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