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Addition to existing structure builders in Monterey

Avatar for Santos Construction

Santos Construction

PO Box 568
5.00(
4
)
Approved Pro

Santos Construction

PO Box 568
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Our mission at Santos Construction is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Santos Construction stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"Santos Construction was simply awesome! The crew was amazing, always on time, cleaned up great every day, completed the job on time, and the end result was completely professional. The quality of the work exceeded my expectations. I would and will hire them again for my next project."

Jim P on April 2021

Our mission at Santos Construction is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Santos Construction stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"Santos Construction was simply awesome! The crew was amazing, always on time, cleaned up great every day, completed the job on time, and the end result was completely professional. The quality of the work exceeded my expectations. I would and will hire them again for my next project."

Jim P on April 2021


Avatar for Ventura Construction

Ventura Construction

484 Washington Street, Unit B321
5.00(
2
)
Approved Pro

Ventura Construction

484 Washington Street, Unit B321
5.00(
2
)
Approved Pro
Customers say: Quick response
20 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of general contractor home improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Marvin, Ever, and Cody were great! They cane out right away and answered my questions. They installed an overhead light and a 220 outlet. "

Naomi W on June 2025

We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of general contractor home improvement services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"Marvin, Ever, and Cody were great! They cane out right away and answered my questions. They installed an overhead light and a 220 outlet. "

Naomi W on June 2025


Avatar for FLJ, Inc.

FLJ, Inc.

37929 Palo Colorado Road
5.00(
4
)
Approved Pro

FLJ, Inc.

37929 Palo Colorado Road
5.00(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 local quotes requested

FLJ INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Hard working staff. Get a good understanding of expected schedule."

Ed M on February 2023

FLJ INC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Hard working staff. Get a good understanding of expected schedule."

Ed M on February 2023


Yard Creations Landscape Services, Inc.

349 5th Avenue
5.00(
1
)
Approved Pro

Yard Creations Landscape Services, Inc.

349 5th Avenue
5.00(
1
)
Approved Pro
69 local quotes requested
14 years of experience

Yard Creations Landscape Services, Inc. is a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of landscaping and carpentry services that are customized to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. Call us today!

Yard Creations Landscape Services, Inc. is a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of landscaping and carpentry services that are customized to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. Call us today!


Avatar for OT Bay Builders

OT Bay Builders

1580 Oakland Rd Ste C106
4.99(
77
)
Approved Pro

OT Bay Builders

1580 Oakland Rd Ste C106
4.99(
77
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

With 30 years of experience, We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business.

"We love our new deck! It’s sturdy, beautiful, and adds so much value to our backyard. The team listened to what we wanted and delivered exactly that, right down to the custom railing and built-in seating."

Kolber S on April 2025

With 30 years of experience, We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business.

"We love our new deck! It’s sturdy, beautiful, and adds so much value to our backyard. The team listened to what we wanted and delivered exactly that, right down to the custom railing and built-in seating."

Kolber S on April 2025


OM & K BUILDERS COMPANY

14495 Russo Rd # 1140093
5.00(
1
)
Approved Pro

OM & K BUILDERS COMPANY

14495 Russo Rd # 1140093
5.00(
1
)
Approved Pro
Free onsite estimate

OM & K BUILDERS COMPANY is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"We had a great experience with OM&K. They were on time, on budget and worked day and night (and weekends) until the job was done. Great outcome and easy to work with. Definitely recommend. "

david h on September 2025

OM & K BUILDERS COMPANY is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"We had a great experience with OM&K. They were on time, on budget and worked day and night (and weekends) until the job was done. Great outcome and easy to work with. Definitely recommend. "

david h on September 2025


Avatar for Balestreri Builders, Inc.

Balestreri Builders, Inc.

19036 Fieldstone Ct
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Balestreri Builders, Inc.

19036 Fieldstone Ct
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

When you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable business today.. We will be the one and only contractor you'll ever need. Our customer satisfaction is our top priority and will earn your trust for a lifetime. You can be assured you're in good hands with our crew working on your home improvement project. Call us today you’ll be pleased you did

When you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable business today.. We will be the one and only contractor you'll ever need. Our customer satisfaction is our top priority and will earn your trust for a lifetime. You can be assured you're in good hands with our crew working on your home improvement project. Call us today you’ll be pleased you did


Avatar for SAN & ZOE GENERAL CONTRACTOR INC

SAN & ZOE GENERAL CONTRACTOR INC

1317 PALMERA AVE
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

SAN & ZOE GENERAL CONTRACTOR INC

1317 PALMERA AVE
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
27 local quotes requested
10 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


Avatar for Opus Contracting

Opus Contracting

3109 Heritage Valley Drive
5.00(
7
)
Approved Pro

Opus Contracting

3109 Heritage Valley Drive
5.00(
7
)
Approved Pro
52 local quotes requested
8 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Definitely recommend they came out on time gave me a great price and did great work "

Alex m on August 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Definitely recommend they came out on time gave me a great price and did great work "

Alex m on August 2025


Avatar for Lakota Design Group

Lakota Design Group

5576 Cooney Place
5.00(
1
)
Approved Pro

Lakota Design Group

5576 Cooney Place
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
273 local quotes requested

Hi, my name is Larry Murphy, and I'm the owner of Lakota Design Group. We've been designing and installing custom landscape projects in the Bay Area for the past 50 years. During those years we've designed and built everything you can imagine and completed over 5,000 projects. We've also worked for some of the most influential people in Silicon Valley, including executives from Apple, Yahoo & the San Francisco 49ers. From both design & construction viewpoints, we know what works and what doesn't, what looks good & what doesn't. We'll work with you using our custom 3d design process to create your dream landscape design. Then, using your new landscape design, we'll get bids for you from our list of vetted contractors. If you then choose to use one of our contractors for your installation, your design is free since our contractors pay us for it. They also pay us to manage your project, so you don't have to. You can check us out at https://www.lakotadesigngroup.com. We'd love to work with you!

"Punctual. Informative. Friendly. Good work, excellent completion. Pleasing sight."

jan f on September 2024

Hi, my name is Larry Murphy, and I'm the owner of Lakota Design Group. We've been designing and installing custom landscape projects in the Bay Area for the past 50 years. During those years we've designed and built everything you can imagine and completed over 5,000 projects. We've also worked for some of the most influential people in Silicon Valley, including executives from Apple, Yahoo & the San Francisco 49ers. From both design & construction viewpoints, we know what works and what doesn't, what looks good & what doesn't. We'll work with you using our custom 3d design process to create your dream landscape design. Then, using your new landscape design, we'll get bids for you from our list of vetted contractors. If you then choose to use one of our contractors for your installation, your design is free since our contractors pay us for it. They also pay us to manage your project, so you don't have to. You can check us out at https://www.lakotadesigngroup.com. We'd love to work with you!

"Punctual. Informative. Friendly. Good work, excellent completion. Pleasing sight."

jan f on September 2024

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FAQs for addition to existing structure building service projects in Monterey, CA

Yes, hidden rooms are legal, as long as they meet all local building regulations. If you sell your house, most states require homeowners to disclose full houseplans, which would include any hidden rooms.

If your secret room is a safe room, it should contain a means of communication aside from a cell phone, such as a shortwave radio. You should also have plenty of drinking water, a portable generator, emergency food supplies, blankets, pillows, flashlights, batteries and a first aid kit.

Any time you update your home’s square footage, you increase its value, but a secret room is a niche feature that doesn't rank high on every buyer’s list of must-haves. Investing your money in remodeling more common living areas like bedrooms, bathrooms, or kitchens will have a higher ROI than adding a secret room. Many secret rooms can act as entertainment spaces (think a game room or wine cellar) or quiet spaces (a library or study), so when building your secret room you may want to consider its versatility for when you’re ready to sell.

The Monterey, CA homeowners’ guide to addition to existing structure building services

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

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    HomeAdvisor’s DIY Kitchen Remodel Cost Guide looks at the cost of buying supplies and doing the work yourself. Find the key cost factors and how to cut expenses.

  • Secret room within bookcase

    HomeAdvisor's expert guide walks you through the cost to build a secret room, whether you're creating a safe room for security or a fun space to fulfil your childhood fantasies. Use this guide to help plan your secret room project and explore room, concea

  • outdoor patio bar

    Explore the cost to build a bar in your home and learn how materials, wet vs. dry bars, and labor costs influence the total price of your project.