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Find Second story addition builders in Castle Rock

Avatar for Easy Green Lawn Care & Landscaping

Easy Green Lawn Care & Landscaping

6920 S JORDAN ROAD
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Easy Green Lawn Care & Landscaping

6920 S JORDAN ROAD
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
526 local quotes requested
12 years of experience

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!


Avatar for Peppers Landesign Services

Peppers Landesign Services

5416 W Indore Dr
4.77(
86
)
Approved Pro

Peppers Landesign Services

5416 W Indore Dr
4.77(
86
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1821 local quotes requested

We are a family and veteran owned and operated business located in Littleton CO. We are your true one-stop concrete, retaining wall, fencing, deck/pergola company. We offer many other services as well. Call Gabriel today for your free consultation at 303.994.2944.

"The work was completed in a timely manor and overall looks good, during the project Gabe tried to change the scope many times, but ultimately did stick to our quote. Once work was completed he requested an additional $600 “because we did such a good job” finally within 90 days of having our fence and gate installed the gate began to sag. I contacted Gabe to give him an opportunity to make it right but he did not respond in any capacity. Moral of the story: make sure the work is 1000% because once peppers leaves they won’t return to fix any errors."

Nathan S on September 2025

We are a family and veteran owned and operated business located in Littleton CO. We are your true one-stop concrete, retaining wall, fencing, deck/pergola company. We offer many other services as well. Call Gabriel today for your free consultation at 303.994.2944.

"The work was completed in a timely manor and overall looks good, during the project Gabe tried to change the scope many times, but ultimately did stick to our quote. Once work was completed he requested an additional $600 “because we did such a good job” finally within 90 days of having our fence and gate installed the gate began to sag. I contacted Gabe to give him an opportunity to make it right but he did not respond in any capacity. Moral of the story: make sure the work is 1000% because once peppers leaves they won’t return to fix any errors."

Nathan S on September 2025


Avatar for Wes-Tec Builders Company, Inc.

Wes-Tec Builders Company, Inc.

2850 W 92nd Ave
3.60(
5
)
Approved Pro

Wes-Tec Builders Company, Inc.

2850 W 92nd Ave
3.60(
5
)
Approved Pro
Customers say: Terrific value
1052 local quotes requested
37 years of experience

Family owned and operated for over 25 years. A+ rating at the BBB. All major credit cards accepted. Financing available.

"Steve and his team did a great job. He worked with our home insurance and got the water damaged floor replaced quickly and it looks great!"

Kelsey A on August 2024

Family owned and operated for over 25 years. A+ rating at the BBB. All major credit cards accepted. Financing available.

"Steve and his team did a great job. He worked with our home insurance and got the water damaged floor replaced quickly and it looks great!"

Kelsey A on August 2024


Avatar for PD Tile & Floors LLC

PD Tile & Floors LLC

4.96(
46
)
Approved Pro

PD Tile & Floors LLC

4.96(
46
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
358 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Pete and Juan were excellent to work with. Had good ideas and were very skilled at what they do. Will use these gentleman again."

Pat H on September 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Pete and Juan were excellent to work with. Had good ideas and were very skilled at what they do. Will use these gentleman again."

Pat H on September 2025


Avatar for Denver Dream Builders

Denver Dream Builders

.
5.00(
5
)
Approved Pro

Denver Dream Builders

.
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1079 local quotes requested

Denver Dream Builders (25 years of experience) specializes in high-quality remodeling and building services for Denver homeowners. They offer free consultations, personalized designs, and flexible payment plans to ensure a smooth and successful project from start to finish. Their commitment to customer satisfaction makes them a top choice for residential construction and remodeling.

"It went great. They installed recessed lighting in my kitchen and it looks great. They cleaned up their mess and were friendly and professional. And, they charged a reasonable price."

David B on April 2025

Denver Dream Builders (25 years of experience) specializes in high-quality remodeling and building services for Denver homeowners. They offer free consultations, personalized designs, and flexible payment plans to ensure a smooth and successful project from start to finish. Their commitment to customer satisfaction makes them a top choice for residential construction and remodeling.

"It went great. They installed recessed lighting in my kitchen and it looks great. They cleaned up their mess and were friendly and professional. And, they charged a reasonable price."

David B on April 2025


Avatar for Athenaeum Properties

Athenaeum Properties

24398 E Davies Place
5.00(
14
)
Approved Pro

Athenaeum Properties

24398 E Davies Place
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
494 local quotes requested

Athenaeum Properties, LLC is a construction company based in the Colorado Denver Metro area, specializing in residential home remodels. We are in the business of helping make our clients' dreams come true with and we enjoy working on a wide variety of projects such as kitchens, bathrooms, basements, decks, and more! We pride ourselves in our word-of-mouth reputation and our amazing repeat customers! We have been in business for five years and are a small veteran-owned company. We take our work seriously and make sure to provide communication and transparency throughout the entire process. We are looking forward to hearing about your needs and wants for your next home project to see how we can help!

"John and his team exceeded my expectations. This is an attentive group that offers fair pricing and open communication. I was immediately made aware of changes due to supply chain disruption and other small mishaps that happen with renovation projects. John even made himself available to meet with an outside team (hot tub delivery crew) while I was out of the country. It's evident they take pride in their work and care about their clients. I will be looking to Athenaeum again if future needs arise."

David C on January 2024

Athenaeum Properties, LLC is a construction company based in the Colorado Denver Metro area, specializing in residential home remodels. We are in the business of helping make our clients' dreams come true with and we enjoy working on a wide variety of projects such as kitchens, bathrooms, basements, decks, and more! We pride ourselves in our word-of-mouth reputation and our amazing repeat customers! We have been in business for five years and are a small veteran-owned company. We take our work seriously and make sure to provide communication and transparency throughout the entire process. We are looking forward to hearing about your needs and wants for your next home project to see how we can help!

"John and his team exceeded my expectations. This is an attentive group that offers fair pricing and open communication. I was immediately made aware of changes due to supply chain disruption and other small mishaps that happen with renovation projects. John even made himself available to meet with an outside team (hot tub delivery crew) while I was out of the country. It's evident they take pride in their work and care about their clients. I will be looking to Athenaeum again if future needs arise."

David C on January 2024


Avatar for 4 Seasons Construction

4 Seasons Construction

2758 S Ingalls Way
4.49(
49
)
Approved Pro

4 Seasons Construction

2758 S Ingalls Way
4.49(
49
)
Approved Pro
Customers say: Quality work
811 local quotes requested
19 years of experience

We are a full service home remodel company with Handyman services offered. We specialize in kitchens, bathrooms, & basement remodeling. We also offer new builds (and consultations) for ADU's, garages, & decks. Lastly, we have a trustworthy subcontractor group that is licensed & recommended, to provide remodeling aspects such as cabinetry, doors, windows, granite/countertops. Inquire about our concrete services & patios!

"Summary Review of 4 Seasons Construction Project, Small Bathroom Remodel, October 11-November 4, 2022 A walk through was conducted with Nick Moyer, owner, specifically stating what was to be done. I used a list of items discussed with all bidders to make sure they all had the same information. I saw no notes taken by him. Prior to construction, per 4 Seasons, the contract was to be reviewed and all items confirmed or modified prior to work starting. In developing the contract, I had sent several emails detailing changes. Not all were incorporated into the contract. Nick came in unannounced as his assistant was already here and started the bathroom tear down. He didn’t bother to introduce himself or start the contract review process prior to beginning work. Numerous problems occurred: Nick insisted tub/shower bathroom tile was to go only to the existing location and threatened to walk off the job unless I paid him $555 more to go to the ceiling. This turned out to be his mode of operation throughout the project. Only when I showed him the contract where it specifically stated tile to the ceiling did he relent. He was not aware of what was in the contract. Nick said the backsplash was not included in the contract. He wanted another $190 to install it. I have an email documenting it was to be included. When shown the facts, he did do the installation without adding more money, but it was another disagreement. Nick said they were going to paint the bathroom. I told him we had decided not to include it. Using text messages, he called me names and insulted me. I submitted an email dated August 18, 2022 which clearly stated to delete painting the bathroom. He was very angry about all of this. On Friday, November 4, 2022 he left for the day. I wrote him November 5 stating what was left to complete the job. He wrote back saying he was done and was not coming back unless I paid him $165/hour to complete items that were in the contract. He basically walked off the job. Left to be done: re-hang the mirror (stated in the contract), install a light (stated in an email), install two towel hooks (replaced the towel bar). I ended up doing all of it since he walked off the job. The entire process was one of contention, primarily because Nick did not know what was in his contract and partly because he considered this a time and material job, not a fixed price contract job. When he felt too much time was spent on an item (for example, grab bar installation) he would declare he was done. I reviewed his work: A hole was in my new vanity where he mis-drilled for the toilet paper holder. Sawdust and other material were in the vanity drawers and main cabinet. The sink drain spout was not working as it got disconnected from the lever (they never came to fix it although I asked). Pieces of grout and film stuck all over the tile floor and walls. Overall, the bathroom was never cleaned as part of a finished job. I had to do it. The tub was especially a mess with grout and sealant all over it. It took me 40 minutes of cleaning on this one item alone. The staging room for all the supplies was a mess, with boxes and papers all about. It took me 3 hours to clean the bathroom and staging room. Hardly the finished job I expected. The bathroom door was cut without our knowledge. He cut it 1 ¾ inches off the door and it now looks ridiculous next to the bedroom doors. Nick claimed it was for ventilation but I have checked the internet construction websites and they all say a bathroom door gap should be ½ to ¾ inches. Nothing was laid on the carpet…. no drop cloth, tarp, plastic… from the bottom of my stairs up to the landing and down the hallway. Consequently, there are tile water drippings on the carpet all along the way. We will have to get this professionally cleaned. Extensive mud marks they claim are not theirs. Since I don’t have “before” pictures, I can’t prove it. In summary, Nick did not know his own contract that he prepared and priced. Everything for this job was spelled out for him but notes were not taken. When Nick felt he spent too much time on an item, he just decided he was not going to do it, regardless of the contract. It was a contentious project throughout. Additionally, the final walk through (required by contract) was not done since he quit November 4. Nick’s attitude was often sullen and non-communicative for most of the project. All we ever wanted was what we requested. If you decide to hire 4 Seasons Construction, I recommend the following: *list every conceivable item you want done…itemize everything; do not rely on general headings such as HARDWARE or ELECTRICAL to cover you. List specific items you want done under these headings as part of the contract *make Nick initial every item to make sure he has read the contract *Insure the contract is reviewed prior to letting him start any work *Keep tabs that he is doing what is in the contract *Watch out for “add ons”"

Bernard M on November 2022

We are a full service home remodel company with Handyman services offered. We specialize in kitchens, bathrooms, & basement remodeling. We also offer new builds (and consultations) for ADU's, garages, & decks. Lastly, we have a trustworthy subcontractor group that is licensed & recommended, to provide remodeling aspects such as cabinetry, doors, windows, granite/countertops. Inquire about our concrete services & patios!

"Summary Review of 4 Seasons Construction Project, Small Bathroom Remodel, October 11-November 4, 2022 A walk through was conducted with Nick Moyer, owner, specifically stating what was to be done. I used a list of items discussed with all bidders to make sure they all had the same information. I saw no notes taken by him. Prior to construction, per 4 Seasons, the contract was to be reviewed and all items confirmed or modified prior to work starting. In developing the contract, I had sent several emails detailing changes. Not all were incorporated into the contract. Nick came in unannounced as his assistant was already here and started the bathroom tear down. He didn’t bother to introduce himself or start the contract review process prior to beginning work. Numerous problems occurred: Nick insisted tub/shower bathroom tile was to go only to the existing location and threatened to walk off the job unless I paid him $555 more to go to the ceiling. This turned out to be his mode of operation throughout the project. Only when I showed him the contract where it specifically stated tile to the ceiling did he relent. He was not aware of what was in the contract. Nick said the backsplash was not included in the contract. He wanted another $190 to install it. I have an email documenting it was to be included. When shown the facts, he did do the installation without adding more money, but it was another disagreement. Nick said they were going to paint the bathroom. I told him we had decided not to include it. Using text messages, he called me names and insulted me. I submitted an email dated August 18, 2022 which clearly stated to delete painting the bathroom. He was very angry about all of this. On Friday, November 4, 2022 he left for the day. I wrote him November 5 stating what was left to complete the job. He wrote back saying he was done and was not coming back unless I paid him $165/hour to complete items that were in the contract. He basically walked off the job. Left to be done: re-hang the mirror (stated in the contract), install a light (stated in an email), install two towel hooks (replaced the towel bar). I ended up doing all of it since he walked off the job. The entire process was one of contention, primarily because Nick did not know what was in his contract and partly because he considered this a time and material job, not a fixed price contract job. When he felt too much time was spent on an item (for example, grab bar installation) he would declare he was done. I reviewed his work: A hole was in my new vanity where he mis-drilled for the toilet paper holder. Sawdust and other material were in the vanity drawers and main cabinet. The sink drain spout was not working as it got disconnected from the lever (they never came to fix it although I asked). Pieces of grout and film stuck all over the tile floor and walls. Overall, the bathroom was never cleaned as part of a finished job. I had to do it. The tub was especially a mess with grout and sealant all over it. It took me 40 minutes of cleaning on this one item alone. The staging room for all the supplies was a mess, with boxes and papers all about. It took me 3 hours to clean the bathroom and staging room. Hardly the finished job I expected. The bathroom door was cut without our knowledge. He cut it 1 ¾ inches off the door and it now looks ridiculous next to the bedroom doors. Nick claimed it was for ventilation but I have checked the internet construction websites and they all say a bathroom door gap should be ½ to ¾ inches. Nothing was laid on the carpet…. no drop cloth, tarp, plastic… from the bottom of my stairs up to the landing and down the hallway. Consequently, there are tile water drippings on the carpet all along the way. We will have to get this professionally cleaned. Extensive mud marks they claim are not theirs. Since I don’t have “before” pictures, I can’t prove it. In summary, Nick did not know his own contract that he prepared and priced. Everything for this job was spelled out for him but notes were not taken. When Nick felt he spent too much time on an item, he just decided he was not going to do it, regardless of the contract. It was a contentious project throughout. Additionally, the final walk through (required by contract) was not done since he quit November 4. Nick’s attitude was often sullen and non-communicative for most of the project. All we ever wanted was what we requested. If you decide to hire 4 Seasons Construction, I recommend the following: *list every conceivable item you want done…itemize everything; do not rely on general headings such as HARDWARE or ELECTRICAL to cover you. List specific items you want done under these headings as part of the contract *make Nick initial every item to make sure he has read the contract *Insure the contract is reviewed prior to letting him start any work *Keep tabs that he is doing what is in the contract *Watch out for “add ons”"

Bernard M on November 2022


Avatar for Union Construction Company

Union Construction Company

314 Montclair St
5.00(
3
)
Approved Pro

Union Construction Company

314 Montclair St
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Union Construction Company specializes in delivering high-quality construction and hardscape solutions for both residential and commercial properties. Our services include driveways, pathways, patios, paving, fence construction, concrete works, and beautification projects. We also provide comprehensive interior and exterior structure construction, ensuring safety, durability, and aesthetic appeal. Dedicated to excellence, sustainability, and customer satisfaction, we pride ourselves on creating spaces that are functional, beautiful, and built to last. Whether you’re planning a new project or upgrading an existing space, Union Construction Company is your trusted partner in turning vision into reality. We build a future with strength and style.

"Daniel has an amazing team, great attention to detail and wonderful customer service. We will hire him for any future projects!"

Estrella J on September 2025

Union Construction Company specializes in delivering high-quality construction and hardscape solutions for both residential and commercial properties. Our services include driveways, pathways, patios, paving, fence construction, concrete works, and beautification projects. We also provide comprehensive interior and exterior structure construction, ensuring safety, durability, and aesthetic appeal. Dedicated to excellence, sustainability, and customer satisfaction, we pride ourselves on creating spaces that are functional, beautiful, and built to last. Whether you’re planning a new project or upgrading an existing space, Union Construction Company is your trusted partner in turning vision into reality. We build a future with strength and style.

"Daniel has an amazing team, great attention to detail and wonderful customer service. We will hire him for any future projects!"

Estrella J on September 2025


Avatar for Mile High Remodeling

Mile High Remodeling

5.00(
3
)
Approved Pro

Mile High Remodeling

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
711 local quotes requested

Our team has experience of over 20+ years combined. Creating memorable worthy spaces for you and your family. We specialize in all interior work such as Laminate floors, full kitchen renovations, bathroom remodels, and custom designs. We walk you through the steps as we finalize your project.

"Very pleased with Mile High Remodeling. They did a great job remodeling my main bathroom which included removal of the old jacuzzi tub, replacing it with a freestanding tub, new tile, lighting, paint and stain, as well as plumbing and electrical work. Luis and Lucero and their team were very professional, personable and committed to excellent customer service. Their daily communication about the project, suggestions and help with design were all much appreciated. The cost was reasonable and fair. I highly recommend Mile High Remodeling."

Susan J on April 2025

Our team has experience of over 20+ years combined. Creating memorable worthy spaces for you and your family. We specialize in all interior work such as Laminate floors, full kitchen renovations, bathroom remodels, and custom designs. We walk you through the steps as we finalize your project.

"Very pleased with Mile High Remodeling. They did a great job remodeling my main bathroom which included removal of the old jacuzzi tub, replacing it with a freestanding tub, new tile, lighting, paint and stain, as well as plumbing and electrical work. Luis and Lucero and their team were very professional, personable and committed to excellent customer service. Their daily communication about the project, suggestions and help with design were all much appreciated. The cost was reasonable and fair. I highly recommend Mile High Remodeling."

Susan J on April 2025


Avatar for Napa Pro Cabinet Finishes

Napa Pro Cabinet Finishes

2900 Concord Street
5.00(
3
)
Approved Pro

Napa Pro Cabinet Finishes

2900 Concord Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
715 local quotes requested

Our minimum invoice is $1,500. Please be respectful when inquiring. We do it all Custom cabinets , cabinet refacing , cabinet finishes (paint and stain) and kitchen and bath remodel . We offer every option available to make , restore and maintain any type of cabinetry and wood furniture always keeping. Up with trending ideas and designs . we are a family owned local Business , servicing the community since 2008.

"It as a great experience. Very good communication, professionalism and amazing work. Iwill defiantly contact them again for future work."

Cindy C on February 2025

Our minimum invoice is $1,500. Please be respectful when inquiring. We do it all Custom cabinets , cabinet refacing , cabinet finishes (paint and stain) and kitchen and bath remodel . We offer every option available to make , restore and maintain any type of cabinetry and wood furniture always keeping. Up with trending ideas and designs . we are a family owned local Business , servicing the community since 2008.

"It as a great experience. Very good communication, professionalism and amazing work. Iwill defiantly contact them again for future work."

Cindy C on February 2025

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FAQs for second story addition building service projects in Castle Rock, CO

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 Castle Rock, CO 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.

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