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Find Second story addition builders in Agoura Hills

Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
2542 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for Build4U Construction and Design

Build4U Construction and Design

No reviews yet

Build4U Construction and Design

No reviews yet
19 years of experience

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.

CONSTRUCTION IS IN OUR DNA. FROM PLANNING, DESIGN TO CONSTRUCTION MANAGEMENT AND FINAL DELIVERY. Being in the right hands makes all the difference sometimes. At Build4U Construction and Design we care about every detail. Our family care about your family and will ensure the project will be delivered on time on budget to your full satisfaction. We are aware that construction may be overwhelming, dusty and noisy. Our professional crews understand and are sensitive to your needs as you need to continue with your daily lives while we work hard at making your dream project come to life. We take each project as our own work and make sure you will be added to our list of happy clients.


Avatar for Homfix Inc.

Homfix Inc.

5.00(
2
)

Homfix Inc.

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..


SunCoast Elevator Co.

No reviews yet

SunCoast Elevator Co.

No reviews yet
22 years of experience

SunCoast Elevator Company specializes in home & residential elevator manufacturing and installation. With over 45 years experience in four states, we at SunCoast Elevator are accustomed to overcoming nearly every obstacle known to the industry. All technicians are directly employed by SunCoast Elevator, as we never use 1099 subcontract labor. With our primary background originating from the commercial elevator industry, a professional fit and finish to your project is assured. Our focus is to produce and install the highest quality home elevator for your residence. We also offer elevator repair and service for your existing home lifts.

SunCoast Elevator Company specializes in home & residential elevator manufacturing and installation. With over 45 years experience in four states, we at SunCoast Elevator are accustomed to overcoming nearly every obstacle known to the industry. All technicians are directly employed by SunCoast Elevator, as we never use 1099 subcontract labor. With our primary background originating from the commercial elevator industry, a professional fit and finish to your project is assured. Our focus is to produce and install the highest quality home elevator for your residence. We also offer elevator repair and service for your existing home lifts.


MARTINEZ HOME IMPROVEMENT

1.00(
1
)

MARTINEZ HOME IMPROVEMENT

1.00(
1
)
27 years of experience

4-5 EMPLOYER

4-5 EMPLOYER


Avatar for System Pavers

System Pavers

4.89(
45
)

System Pavers

4.89(
45
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

System Pavers is the nation’s leading outdoor remodeling company, thanks to award-winning customer service and more than 30 years of experience behind every install. With every project backed by industry-leading warranties, over 90,000 homeowners have trusted System Pavers to create beautiful, easy-to-maintain outdoor spaces where family and friends can connect for generations. System Pavers’ visionary designers and expert installation teams specialize in hardscapes, patios, driveways, turf, outdoor kitchens, BBQ islands, water features, fire features, decking, and more.

"Very fast and extremely well done. The crew was punctual, courteous, careful, highly skilled and worked every day, all day, until the job was finished. I would definitely hire them again."

Tim Q on November 2021

System Pavers is the nation’s leading outdoor remodeling company, thanks to award-winning customer service and more than 30 years of experience behind every install. With every project backed by industry-leading warranties, over 90,000 homeowners have trusted System Pavers to create beautiful, easy-to-maintain outdoor spaces where family and friends can connect for generations. System Pavers’ visionary designers and expert installation teams specialize in hardscapes, patios, driveways, turf, outdoor kitchens, BBQ islands, water features, fire features, decking, and more.

"Very fast and extremely well done. The crew was punctual, courteous, careful, highly skilled and worked every day, all day, until the job was finished. I would definitely hire them again."

Tim Q on November 2021


Hertwick Tile and Stone

No reviews yet

Hertwick Tile and Stone

No reviews yet
16 years of experience

Old world sevice and quality, fair and reasonable new world prices!

Old world sevice and quality, fair and reasonable new world prices!


Innovative Builders and Design Inc.

No reviews yet

Innovative Builders and Design Inc.

No reviews yet
17 years of experience

We specialized in custom work. Free design. Free consultation. We count with professional sub-contractors.

We specialized in custom work. Free design. Free consultation. We count with professional sub-contractors.


braveheart plumbing

4.33(
3
)

braveheart plumbing

4.33(
3
)
Customers say: Quick response
47 years of experience

At BRAVEHEART PLUMBING we take pride in the fact that most of the customers we have are recommended to us by friends or family. so our trust has been proven before we are passed along to your loved ones. as "YOUR PLUMBER FOR LIFE" we wont let you down and promise to earn that status with you in many ways. on time always,fair up front pricing before we start work, never a SERVICE CALL CHARGE and always a FREE ESTIMATE M-F 8am - 4pm. price match guarantee any licensed plumber for same job,using same parts for lower price. even after we do the job up to 30 days will refund the difference in equal amount plumbing credit to you.most of our work includes 10 years warranty for defects and leaks to be fixed free parts and labor we supply. we are a family owned and operated full service plumbing company and you will have the owner / contractor license holder on your job to insure that your complete satisfaction is reached. We look forward to earning your trust and serving your plumbing needs now and in the future. do you know a good plumber. now you can say yes and know that we will treat your friends and family like my own. THANK YOU!!! William Wallace Sr. "owner" operator.BRAVEHEART PLUMBING INC.

At BRAVEHEART PLUMBING we take pride in the fact that most of the customers we have are recommended to us by friends or family. so our trust has been proven before we are passed along to your loved ones. as "YOUR PLUMBER FOR LIFE" we wont let you down and promise to earn that status with you in many ways. on time always,fair up front pricing before we start work, never a SERVICE CALL CHARGE and always a FREE ESTIMATE M-F 8am - 4pm. price match guarantee any licensed plumber for same job,using same parts for lower price. even after we do the job up to 30 days will refund the difference in equal amount plumbing credit to you.most of our work includes 10 years warranty for defects and leaks to be fixed free parts and labor we supply. we are a family owned and operated full service plumbing company and you will have the owner / contractor license holder on your job to insure that your complete satisfaction is reached. We look forward to earning your trust and serving your plumbing needs now and in the future. do you know a good plumber. now you can say yes and know that we will treat your friends and family like my own. THANK YOU!!! William Wallace Sr. "owner" operator.BRAVEHEART PLUMBING INC.


Ballard Construction LLC

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Ballard Construction LLC

No reviews yet
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FAQs for second story addition building service projects in Agoura Hills, CA

For many homeowners, building up is worth the expense because it provides the extra bedrooms or living areas that can’t be accommodated within the existing footprint. A larger, updated home often commands a higher resale price, recouping a sizable share of the project cost while allowing you to stay in the neighborhood you love. Run the numbers with a real estate agent and contractor to ensure the expected return and day-to-day benefits align with your goals.

Whether it makes more sense to build up or out depends on your lot, budget, and local code. Building up preserves yard space and involves less foundation work, but you may need to vacate the home during construction. Building out avoids staircases and can proceed while you stay put; however, it encroaches on the yard and may face setback limits. Compare both options with your contractor before making a decision.

A structural engineer will first inspect the existing foundation for cracks, footings, and load capacity. Depending on the findings, the crew may pour new concrete footings, install steel or concrete piers, add reinforced beams, or tie additional rebar into the slab. These upgrades redistribute the weight of the new floor and bring the structure up to code. Your contractor will outline the specific reinforcement plan and timeline once the engineering report is complete.

The Agoura Hills, CA homeowners’ guide to second story addition building services

From average costs to expert advice, get all the answers you need to get your job done.