Top-Rated Addition & Remodeling Pros Near You in Castaic, CA

Craig Larsen Construction

Purpose Builders Inc. (AKA Craig Larsen Construction) is the only name you need to know for all your home improvement needs. Specializing in kitchen and bathroom remodels, with over 40 years of experience, we have the skills and people to get your job completed the right way! Give us a call today!

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Superior Interlocking Pavers, Inc.

At Superior Interlocking Pavers, Inc., our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

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Frady General Contracting

Tenant improvements, commercial build-outs and remodels

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Rosan Home Construction Services

Rosan Home Services, Inc., strives to provide the highest quality service in the most cost efficient manner possible. And with 13 years of experience in the trades we are your # 1 choice.

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Golden Age Builders
(*)(*)(*)(*)(*)5.0 (436 Reviews)

New Golden Age Builders is a premier construction and remodeling company dedicated to delivering high-quality craftsmanship and innovative design solutions. With years of experience in residential and commercial construction, we specialize in creating spaces that blend functionality, durability, and aesthetic excellence. Our services include custom home building, full-scale renovations, kitchen and bathroom remodeling, room additions, and commercial construction projects. Whether you’re looking to transform

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Concierge Home Remodeling
(*)(*)(*)(*)(*)5.0 (74 Reviews)

Concierge Home Remodeling is a full-service home renovation company dedicated to turning your remodeling dreams into reality. With a personalized, concierge-style approach, we guide homeowners through every step of the remodeling process—from the initial design consultation and planning stages to construction and final touches—ensuring a seamless, stress-free experience. Our experienced team is committed to delivering exceptional craftsmanship and innovative design solutions that reflect your unique style,

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T&N Remodeling Inc

TN Remodeling Inc. is a premier construction and remodeling company specializing in high-quality residential and commercial projects. With a commitment to excellence, craftsmanship, and customer satisfaction, we bring years of industry experience to transform homes and businesses with precision and care. Our services include full home renovations, kitchen and bathroom remodeling, room additions, ADU construction, flooring, roofing, and exterior upgrades. Whether you are looking to modernize your space, incr

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Professional Home Remodeling & Design

Professional Home Remodeling is a trusted home renovation company dedicated to transforming houses into beautifully designed, functional living spaces. Specializing in kitchen and bathroom remodeling, home additions, and full-scale renovations, we bring expert craftsmanship, high-quality materials, and a client-focused approach to every project. With years of experience, our team works closely with homeowners to bring their vision to life—whether it's a modern kitchen upgrade, a luxurious bathroom transform

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BYLTup
(*)(*)(*)(*)(*)4.9 (97 Reviews)

We build high quality roofing and solar systems for residential and commercial applications with a niche commercial tenant improvement division. Serving all of Long Beach and the surrounding areas of Los Angeles and Orange Counties, along with the greater Coachella Valley, our crews are certified and trained at the highest levels in the most advanced roofing and building materials. Our expert team of technicians have been recognized by the industries leading manufacturers for their quality and service, allo

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Welcome Renovation
(*)(*)(*)(*)(*)5.0 (45 Reviews)

On-demand designer kitchens and baths – at a fraction of the time and cost. We all know the horror stories of renovation projects gone wrong, from construction delays to untrustworthy contractors and change orders. At Welcome Renovation, we take the worry out of it all and provide you with a guaranteed upfront cost. If for some reason costs increase during construction, we pay the difference. With our breadth of industry experience and internationally sourced supply chain, we complete projects in record tim

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About Addition & Remodeling Pros in Castaic, CA

Home additions and remodeling projects in Castaic present unique opportunities and challenges that require expert knowledge of the area’s distinct characteristics. As experienced contractors serving the Castaic community for years, we understand the complexities of building in this diverse and evolving region. From hillside properties in Hasley Canyon to the family-friendly neighborhoods near Castaic Lake, each area comes with its own set of considerations, from lot size limitations to fire-zone construction requirements.

One of the most critical aspects of any addition or remodel in Castaic is navigating the local permitting and zoning process. The Los Angeles County Department of Regional Planning oversees much of this area, and homeowners must adhere to specific setback rules, ADU regulations under SB 9, and sometimes even HOA guidelines. For hillside homes, additional geotechnical reports and foundation tie-ins are often required, especially in areas prone to seismic activity. These factors can influence the cost of an addition, which typically ranges from $250 to $500 per square foot, depending on the scope, design, and complexity of the project.

Environmental considerations also play a significant role in Castaic, given its proximity to wildfire-prone areas and the need to comply with California’s stringent green building codes. Whether you're planning a new master suite, a second-story addition, or a full kitchen remodel, understanding these local nuances is essential to a successful project. With the right expertise, your dream home expansion can seamlessly integrate with Castaic’s unique landscape and regulations.

Addition & Remodeling FAQs

The average cost for home addition and remodeling services nationwide can vary significantly based on the scope of the project, materials used, and location. Typically:

  • A basic home addition, like a bedroom or bathroom, ranges from $20,000 to $75,000.
  • Major remodels, such as kitchens, can cost between $40,000 and $100,000 or more.
  • Luxury or custom projects (e.g., large-scale additions or premium materials) often exceed $150,000.

For a personalized estimate, always request quotes from at least three "Addition & Remodeling Pros" near you. Be sure to ask for itemized pricing to better understand labor and material costs.

When hiring "Addition & Remodeling Pros" in Castaic, consider these steps:

  1. Check Credentials: Ensure they are licensed and insured in your area.
  2. Read Reviews: Look up recent customer feedback online.
  3. Review Portfolios: Evaluate previous projects similar to what you need.
  4. Verify References: Request and follow up with past clients for firsthand feedback.
  5. Get Multiple Estimates: Obtain quotes from at least three contractors for comparison.

Taking time to research will ensure the professional you select meets your expectations and delivers quality work.

When requesting an estimate for a remodeling project, provide detailed information to get accurate quotes. Include:

  • Project Scope: Describe what you’re looking to achieve (e.g., a full kitchen remodel or a room addition).
  • Budget: Share your budget range if comfortable.
  • Timeline: Mention your desired completion date.
  • Material Preferences: Specify if you want high-end fixtures or budget materials.
  • Drawings or Plans: Provide sketches or architectural designs if available.

Clear communication reduces misunderstandings and helps contractors draft realistic proposals.

The timeline for home addition and remodeling projects depends on the complexity of the project. Here’s a general breakdown:

  • Smaller remodels (e.g., a bathroom): 2–4 weeks.
  • Moderate remodels (e.g., kitchens): 6–12 weeks.
  • Large-scale home additions: 3–6 months or more.

Planning, design, and permitting can add several weeks before construction starts. Be sure to discuss a detailed timeline with your "Addition & Remodeling Pros" to account for any delays related to weather, materials, or inspections.

Yes, most professional contractors will handle the permitting and zoning approval process as part of their service. However, it’s important to confirm this when hiring them. Local building codes and zoning regulations vary widely by area, so working with a licensed pro familiar with the requirements in your municipality ensures compliance and avoids potential fines.

For more on local code compliance, check with your city’s building department. The National Association of Home Builders also offers resources on remodeling guidelines.

Watch for these red flags to avoid unreliable contractors:

  • Unlicensed or uninsured: Always verify credentials.
  • Lowball Quotes: An estimate significantly lower than others could signal cut corners.
  • Lack of Contracts: Insist on a clear, written agreement.
  • Poor Communication: If they’re difficult to reach or rushing decisions, proceed cautiously.
  • No References: Unwillingness to provide past clients’ references is cause for concern.

Do your due diligence to ensure your project runs smoothly with a trustworthy pro.

Yes, many eco-friendly options are available for homeowners looking to remodel sustainably. Some popular choices include:

  • Energy-Efficient Windows: Reduce heating and cooling costs.
  • Reclaimed Materials: Use recycled wood or metal for a unique touch.
  • Low-VOC Paints: Improve indoor air quality.
  • Solar Panels: Offset energy consumption.
  • Smart Home Systems: Automate lighting and HVAC for efficiency.

Discuss green options with your "Addition & Remodeling Pros" to align your project with sustainability goals.

A home addition involves adding new space to your home, such as building an extra bedroom, bathroom, or garage. It typically increases the overall square footage of your property. In contrast, a remodel updates or reconfigures existing spaces. For example, remodeling could involve upgrading your kitchen appliances or redoing the layout of your living room without changing the home’s size.

When deciding between the two, consider your needs, budget, and property’s existing layout.

The most popular remodeling projects for homeowners include:

  1. Kitchen Remodels: Upgrading cabinets, countertops, and appliances.
  2. Bathroom Renovations: Adding modern fixtures or expanding space.
  3. Basement Finishing: Creating functional living areas.
  4. Room Additions: Adding bedrooms, home offices, or sunrooms.
  5. Exterior Updates: Replacing siding, roofing, or windows.

Each project can increase property value while enhancing your home’s comfort and functionality.

Yes, in Castaic, "Addition & Remodeling Pros" must adhere to local licensing and permit regulations to ensure safety and compliance. Contractors typically need a valid state or local contractor’s license, insurance, and sometimes bonding for larger projects. Always verify their licensing status through local agencies, such as your state’s licensing board or municipal building department.

For assistance, many states provide online verification tools, like the Contractor’s State Licensing Board in California or similar organizations in your state.

Reviews for Addition & Remodeling Pros

Garage to Dream Office in Days
I needed an outdated garage converted into a functional office fast. Within hours of posting, I had bids from three local pros in Charlotte. The contractor I chose was phenomenal—came in under budget and had it done in five days. I’m finally working from home in style!
Emma R.
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Basement Rescue Made Easy
Our basement had water damage, and we were overwhelmed. Thanks to this service, I found a local pro in Milwaukee who not only fixed the issue but also redesigned the space into a cozy family room. Best of all, we saved over $2,000 compared to other quotes!
Tyler B.
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Bathroom Reno, Zero Hassle
After struggling to find someone reliable for our guest bathroom remodel, this platform was a lifesaver. In less than a day, I connected with a pro who quoted fairly and stuck to the timeline. The final result is stunning and added so much value to our home.
Sophia K.
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Maria VierraEditor

Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.

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Brett TaylorAuthor

Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.

This page was last updated on Dec 6, 2025, 5:19:04 AM