Home Additions Ventura County

Expand Your Home the Right Way

Expert Home Additions in Ventura County

Eagle Pride Construction designs and builds high-quality home additions that expand livable space, improve floor plan function, and increase long-term property value. With 20+ years of experience and 10,000+ projects completed, our veteran-owned design–permit–build team handles everything from concept and engineering to permits and full construction. Whether you want a single-room addition, a second story, or a complete garage conversion, we deliver seamless, code-compliant expansions that integrate naturally with your home.

Our Projects

Why Choose Eagle Pride Construction for Your Home Addition?

20+ years of experience delivering room additions and structural expansions 

10,000+ completed projects across Ventura County 

True design–permit–build system for smooth, coordinated execution 

Veteran-owned leadership with strong communication and organized job sites 

Seamless architectural and structural integration with your existing home 

Industry-leading 10-year workmanship warranty

EXCELLENT

Based on Google reviews.

Richard Cavaletto

4 years ago

Gary, Jessie and everyone else at Eagle Pride Construction have done a great job on a Master Bedroom and Kitchen Remodel. They had great ideas to improve the space. The quality of the work is top notch. We are very pleased we chose to go with EPC.

Melanie Cavaletto

4 years ago

Gary, Jessie and Crew at Eagle Pride Construction have done a great job on our Master Bedroom and Kitchen Remodel. I had a few ideas of what I wanted and they carefully explained what would and wouldn’t work. For the things that wouldn’t work, they gave me some great ideas to improve upon what I wanted. The quality of the work is great. We are very pleased we chose to go with EPC.

Craig Link

4 years ago

Gary and his team are extremely thorough and very detail oriented. True professionals. The honesty and integrity that Gary and his crew display is a breath of fresh air. Remodeling can be a disruption to our normal daily routine, but they were expeditious in their efforts to complete the project quickly while still delivering a fabulous product! I Highly recommend Eagle Pride Construction.

Ready to Start Your Remodeling Project? 

Work with a contractor who values communication, craftsmanship, and long-term durability.

Our Home Addition Process

1 Request Your Free Consultation

Call or submit a form to discuss your goals—extra bedroom, expanded kitchen, in-law suite, or second story. We provide a before moving to the next step.

2 In-Home Evaluation & Design Options

We evaluate your current home structure, utilities, yard space, and zoning constraints. Our team recommends layout ideas, bump-outs, second-story concepts, or conversion options tailored to your needs.

3 Review Your Detailed Project Plan

If you request a formal written proposal, we provide a paid, itemized scope with pricing, timeline, and required engineering. Once approved, we develop architectural drawings, structural plans, and permit-ready documents.

4 Build, Inspect, and Complete

Our construction team handles foundations, framing, utilities, insulation, drywall, finishes, and inspections. We maintain a clean job site, complete punch-list corrections, conduct a final walkthrough, and activate your 10-year workmanship warranty.

Service Areas

We provide room additions in:

Ventura

Camarillo

Oxnard

Thousand Oaks

Moorpark

Simi Valley

Ojai

Santa Paula

Fillmore

Calabasas

Malibu

Santa Barbara

Frequently Asked Questions About Home Additions

1. How much does a home addition in Ventura County cost?

Costs vary by scope. Single room additions, second-story additions, and ADUs each have different requirements. After a site visit, we provide a verbal estimate to set expectations. A paid written proposal includes itemized details, factoring in square footage, foundation work, structural engineering, finishes, and local permit requirements.

2. Can Eagle Pride handle design and permits for my addition?

Yes. We offer full design–build services, including architectural plans, structural engineering, and permit handling, so your project meets local building codes and moves smoothly from design to construction.

3. Do you build second-story additions or only ground-floor additions?

We build both. Second-story additions often add the most usable square footage without increasing the footprint. We coordinate structural upgrades, foundation work if needed, and HVAC adjustments to ensure the addition is structurally sound.

4. Can I convert my garage into finished living space or an ADU?

Yes. We provide garage conversions and ADU construction. We assess zoning, local regulations, and utilities during planning to advise on feasibility and permit requirements.

5. How long does a typical room addition take to complete?

Timelines depend on scope. A single room or bump-out can take a few weeks to a few months, while larger second-story additions or ADUs can take several months. We provide a project schedule during the proposal and maintain clear communication throughout construction.

6. Will a home addition increase my property's market value?

Often, yes. Well-planned additions that increase livable space and improve floor plan functionality typically raise market value. We recommend practical upgrades and design choices that offer strong value per square foot.

7. Do you offer a warranty on additions?

Yes. Eagle Pride Construction provides a 10-year workmanship warranty, significantly longer than industry norms, and we stand behind our work after completion.

8. What permits are required for a home addition in Ventura County?

Permit needs vary by city and addition type. Common permits include building, electrical, plumbing, and mechanical. We manage submissions and inspections to ensure compliance with local codes and regulations.

9. Can you help if I don’t know what type of addition I need?

Absolutely. Many clients start with a need—such as more space for a growing family or aging parents. Our design team proposes options like in-law suites, family rooms, or primary suite additions and guides you from floor plan to finished living space.

10. How do you protect my home during construction?

We keep the job site organized, cover surfaces, secure tools daily, and perform routine cleanup. Our teams respect your home and maintain safety and cleanliness throughout the project.

11. Can you add built-in cabinetry, walk-in closets, or laundry rooms as part of an addition?

Yes. We include practical upgrades such as built-in cabinets, walk-in closets, and laundry rooms to increase functionality and long-term value.

12. What financing options do homeowners use for additions?

Common options include home equity lines of credit (HELOCs) and other home improvement loans. We recommend consulting your lender to choose financing that fits your realistic budget and contingency fund.