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Second story addition builders in Littleton

Avatar for Aceves Remodeling & Renovations
Aceves Remodeling & Renovations
Based In
5.00(
6
)
Approved Pro
Aceves Remodeling & Renovations
Based In
5.00(
6
)
Approved Pro
76 local quotes requested
Free onsite estimate

Aceves Remodeling & Renovations we are a small family-owned business we guarantee the highest quality of work in the most timely manner. Our goal is to continually surpass the standard in artistry with every remodel and renovation. Call or click for your quote today!

"Kevin communicated very well through the whole process from start to finish. Was able to make some changes to the original plan and was on or before the time limit that was agreed on. I was very happy with him and his crew with updated information and the work done at each stage. He also took the time to complete a few extra items that I needed help with to finish. Also had competitive pricing that helped and I will use their company again in the Future ."

Tad W on February 2025

Aceves Remodeling & Renovations we are a small family-owned business we guarantee the highest quality of work in the most timely manner. Our goal is to continually surpass the standard in artistry with every remodel and renovation. Call or click for your quote today!

"Kevin communicated very well through the whole process from start to finish. Was able to make some changes to the original plan and was on or before the time limit that was agreed on. I was very happy with him and his crew with updated information and the work done at each stage. He also took the time to complete a few extra items that I needed help with to finish. Also had competitive pricing that helped and I will use their company again in the Future ."

Tad W on February 2025


Classic Remodeling and Properties LLC
9624 Las Colinas Dr.
4.20(
10
)
Approved Pro
Classic Remodeling and Properties LLC
9624 Las Colinas Dr.
4.20(
10
)
Approved Pro
Customers say: Terrific value
482 local quotes requested
33 years of experience

Local Colorado Company. We have been in Colorado since 1992. We accept cash, check, and insurance claims. We have the experience and dedication to get the job done right! Specializing in Egress Windows services; 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! Call or click for your FREE estimate today!

"Kevin was great! His knowledge and experience sets him above other contractors I’ve used. Work was done on time and everything came out great. Kevin took care of everything With my insurance claim. After I filed the claim I didn’t need to talk to them again. Highly recommend"

Don H on May 2025

Local Colorado Company. We have been in Colorado since 1992. We accept cash, check, and insurance claims. We have the experience and dedication to get the job done right! Specializing in Egress Windows services; 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! Call or click for your FREE estimate today!

"Kevin was great! His knowledge and experience sets him above other contractors I’ve used. Work was done on time and everything came out great. Kevin took care of everything With my insurance claim. After I filed the claim I didn’t need to talk to them again. Highly recommend"

Don H on May 2025


Avatar for MyBath Colorado
MyBath Colorado
10940 S Parker Rd
4.00(
4
)
Approved Pro
MyBath Colorado
10940 S Parker Rd
4.00(
4
)
Approved Pro
Customers say: Quality work
1279 local quotes requested
2 years of experience

MyBath Colorado is a smaller local bathroom remodeling company that offers higher end, quality product without the price tag of the big remodel companies. We offer bathroom remodels, which ranges from tub and shower replacements, tub-to-shower conversions, safe showers, and more. We are local families serving local families. Our reputation over thousands of projects completed is built on service, safety and quality, built for you. This is your house, your family, your bath.

"My Bath Colorado did an amazing job updating my bathroom! It's now the nicest room in my house! Noah and Dillon did a fantastic job with installation and were very professional and courteous. I'm ready to do the next bathroom (when I save up my money - lol). Thanks My Bath!"

Karmen A on February 2025

MyBath Colorado is a smaller local bathroom remodeling company that offers higher end, quality product without the price tag of the big remodel companies. We offer bathroom remodels, which ranges from tub and shower replacements, tub-to-shower conversions, safe showers, and more. We are local families serving local families. Our reputation over thousands of projects completed is built on service, safety and quality, built for you. This is your house, your family, your bath.

"My Bath Colorado did an amazing job updating my bathroom! It's now the nicest room in my house! Noah and Dillon did a fantastic job with installation and were very professional and courteous. I'm ready to do the next bathroom (when I save up my money - lol). Thanks My Bath!"

Karmen A on February 2025


Z-Man Inc.
9795 W 18th Ave
4.87(
23
)
Approved Pro
Z-Man Inc.
9795 W 18th Ave
4.87(
23
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
926 local quotes requested

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Indio crushed it!"

Timothy D on April 2025

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Indio crushed it!"

Timothy D on April 2025


Odyssey Construction Group LLC
17781 E Prentice Dr
4.93(
30
)
Approved Pro
Odyssey Construction Group LLC
17781 E Prentice Dr
4.93(
30
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
326 local quotes requested

Odyssey Construction Group L.L.C. is a full-service remodeling contractor. It is our philosophy that we can offer a quality product in a timely fashion giving the customer one-on-one service. We are licensed and insured and warranty all work. We guarantee professional, reliable, trustworthy, fair and well managed services. Additionally we, oversee progress from inception to completion, understand the bidding and negotiations process, cost management, change orders, project time scheduling, pay application, settling project problems, owner needs and subcontractor issues. We have more than 24 years of experience Experienced carpenter equipped with tools Knowledge of electrical, plumbing, appliances Estimating, purchasing, scheduling, coordinating Good communication skills, customer service Handyman services ALL ANGIES LIST MEMBER 10% OFF

"This was a huge effort, especially with working through Jefferson County permitting processes. They worked with architect, engineer, soil, surveyor, and then did an amazing job on the construction. They found phenomenal matches to existing materials, including fireproof wood siding to match existing. The finish work, especially Tile and cabinet install were phenomenal."

Don W on June 2025

Odyssey Construction Group L.L.C. is a full-service remodeling contractor. It is our philosophy that we can offer a quality product in a timely fashion giving the customer one-on-one service. We are licensed and insured and warranty all work. We guarantee professional, reliable, trustworthy, fair and well managed services. Additionally we, oversee progress from inception to completion, understand the bidding and negotiations process, cost management, change orders, project time scheduling, pay application, settling project problems, owner needs and subcontractor issues. We have more than 24 years of experience Experienced carpenter equipped with tools Knowledge of electrical, plumbing, appliances Estimating, purchasing, scheduling, coordinating Good communication skills, customer service Handyman services ALL ANGIES LIST MEMBER 10% OFF

"This was a huge effort, especially with working through Jefferson County permitting processes. They worked with architect, engineer, soil, surveyor, and then did an amazing job on the construction. They found phenomenal matches to existing materials, including fireproof wood siding to match existing. The finish work, especially Tile and cabinet install were phenomenal."

Don W on June 2025


Avatar for Apex Custom Builders
Apex Custom Builders
4.55(
11
)
Approved Pro
Apex Custom Builders
4.55(
11
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
654 local quotes requested

Apex Custom Builders will make any house your Dream Home! We have a passion for design and quality in home improvement based on your lifestyle. We have over 15 years of experience providing custom solutions for our customers. We do additions, basements, custom homes, decks, fix and flips, outdoor space, remodels, sustainable design.

"David is extremely intelligent and knowledgeable. I have been involved in a 22 month long HOA dispute and David Karchner has been more valuable than the combined talents of the 4 attorneys I have paid more than $25,000 for."

Steve D on February 2025

Apex Custom Builders will make any house your Dream Home! We have a passion for design and quality in home improvement based on your lifestyle. We have over 15 years of experience providing custom solutions for our customers. We do additions, basements, custom homes, decks, fix and flips, outdoor space, remodels, sustainable design.

"David is extremely intelligent and knowledgeable. I have been involved in a 22 month long HOA dispute and David Karchner has been more valuable than the combined talents of the 4 attorneys I have paid more than $25,000 for."

Steve D on February 2025


Avatar for My Sons Fences And Landscape Contractors LLC
My Sons Fences And Landscape Contractors LLC
679 S Reed Ct
5.00(
9
)
Approved Pro
My Sons Fences And Landscape Contractors LLC
679 S Reed Ct
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1130 local quotes requested

Is your current landscape losing its charm, or are you in search of the perfect landscaping idea to elevate your home’s aesthetics? Look no further because we are the Colorado Landscaping Company you want to handle your next landscaping project. Here at My Son’s Landscaping & Fencing, we are a team of experienced Colorado Landscaping experts specializing in breathing new life into outdoor spaces in Colorado. Our expertise covers landscape construction all types of fences, patios, decks, lawns, backyards, and gardens. Big or small projects we got you covered!

"I’m thoroughly impressed by the professionalism and work product of My Sons Fences and Landscape. They built me a gorgeous custom fence that has quickly held up against record snowfall and hurricane force winds. Ulises and his crew were a pleasure to work with - responsive, timely, great communication and follow-up, and excellent results. I will certainly hire them again for other projects. I highly recommend their services. I couldn’t be more pleased with how my fence turned out!!"

Nina P on April 2024

Is your current landscape losing its charm, or are you in search of the perfect landscaping idea to elevate your home’s aesthetics? Look no further because we are the Colorado Landscaping Company you want to handle your next landscaping project. Here at My Son’s Landscaping & Fencing, we are a team of experienced Colorado Landscaping experts specializing in breathing new life into outdoor spaces in Colorado. Our expertise covers landscape construction all types of fences, patios, decks, lawns, backyards, and gardens. Big or small projects we got you covered!

"I’m thoroughly impressed by the professionalism and work product of My Sons Fences and Landscape. They built me a gorgeous custom fence that has quickly held up against record snowfall and hurricane force winds. Ulises and his crew were a pleasure to work with - responsive, timely, great communication and follow-up, and excellent results. I will certainly hire them again for other projects. I highly recommend their services. I couldn’t be more pleased with how my fence turned out!!"

Nina P on April 2024


Avatar for Sobo Refinements
Sobo Refinements
2650 S Broadway
5.00(
3
)
Approved Pro
Sobo Refinements
2650 S Broadway
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
876 local quotes requested

Welcome to Sobo Refinement, a premier service catering to our neighbors. From minor repairs to custom built homes, we specialize in elevating luxurious residences with meticulous craftsmanship and attention to detail. Our team ensures seamless transformations, delivering results that surpass the highest standards. Trust Sobo Refinement for personalized, stress-free experiences that turn your home into a timeless masterpiece of sophistication and luxury. Your grandeur, redefined.

"I hired Sobo Refinements as a recommendation from a friend who had a great experience with them. I was in need of a bathroom remodel in my master bath. With my initial consult I felt right away that these guys were the ones I wanted to us! The process was not a nightmare like a lot of remodels can be, and they did it in a timely manner. I would recommend these guys to everyone I know! Thanks for the hard work and my bathroom looks amazing!!"

Nikki D on March 2024

Welcome to Sobo Refinement, a premier service catering to our neighbors. From minor repairs to custom built homes, we specialize in elevating luxurious residences with meticulous craftsmanship and attention to detail. Our team ensures seamless transformations, delivering results that surpass the highest standards. Trust Sobo Refinement for personalized, stress-free experiences that turn your home into a timeless masterpiece of sophistication and luxury. Your grandeur, redefined.

"I hired Sobo Refinements as a recommendation from a friend who had a great experience with them. I was in need of a bathroom remodel in my master bath. With my initial consult I felt right away that these guys were the ones I wanted to us! The process was not a nightmare like a lot of remodels can be, and they did it in a timely manner. I would recommend these guys to everyone I know! Thanks for the hard work and my bathroom looks amazing!!"

Nikki D on March 2024


Avatar for Infinity Basements LLC
Infinity Basements LLC
1234 Home St
5.00(
6
)
Approved Pro
Infinity Basements LLC
1234 Home St
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
59 local quotes requested

Infinity Basements and Beyond is a basement finishing, home renovation company with over 33ys experience. From frame to finishes, customizing every aspect of your space. Our tradesmen are experts in their fields and at the top of their game. If you want to make a statement with your space call us, we specialize in built-ins, entertainment centers, accent walls, trim and all the things that go WOW!

"Infinity Basements is a great company that did a fantastic job refinishing my basement. Easy to work with, they completed the job on time and my basement is just what I wanted. Beautiful, quality work! I would definitely hire them again for any project."

Nicole M on May 2024

Infinity Basements and Beyond is a basement finishing, home renovation company with over 33ys experience. From frame to finishes, customizing every aspect of your space. Our tradesmen are experts in their fields and at the top of their game. If you want to make a statement with your space call us, we specialize in built-ins, entertainment centers, accent walls, trim and all the things that go WOW!

"Infinity Basements is a great company that did a fantastic job refinishing my basement. Easy to work with, they completed the job on time and my basement is just what I wanted. Beautiful, quality work! I would definitely hire them again for any project."

Nicole M on May 2024


Avatar for Gribbons Group Corp
Gribbons Group Corp
1680 Carr Street
5.00(
3
)
Approved Pro
Gribbons Group Corp
1680 Carr Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
440 local quotes requested

At Gribbons Group, we specialize in high-quality residential construction projects including home additions, garages, ADUs (Accessory Dwelling Units), egress window installations, kitchen and bathroom remodels, full home renovations, and foundation repairs. As a licensed and insured Class B general contractor, we’re equipped to handle projects of all sizes — from $5,000 updates to $700,000+ major overhauls. We’re not the cheapest — and we don’t aim to be. What sets us apart is our commitment to quality craftsmanship, skilled subcontractors, and a clear, honest pricing model. We charge a straightforward percentage on top of subcontractor costs, so you always know where your money is going — no hidden markups, no games. Our team includes an in-house designer and structural engineer, making us a full-service firm that can take your vision from concept to completion. We stand behind our work with a warranty and a reputation built on delivering durable, beautiful results that exceed code and expectation.

"The quality of work was excellent; I would use again and have recommended to others. Contractors were kind, respectul, and easy to communicate with. The only thing is that project completion took longer than promised. Other than that, very pleased! Thank you, Gribbons Group!"

Susan M on March 2025

At Gribbons Group, we specialize in high-quality residential construction projects including home additions, garages, ADUs (Accessory Dwelling Units), egress window installations, kitchen and bathroom remodels, full home renovations, and foundation repairs. As a licensed and insured Class B general contractor, we’re equipped to handle projects of all sizes — from $5,000 updates to $700,000+ major overhauls. We’re not the cheapest — and we don’t aim to be. What sets us apart is our commitment to quality craftsmanship, skilled subcontractors, and a clear, honest pricing model. We charge a straightforward percentage on top of subcontractor costs, so you always know where your money is going — no hidden markups, no games. Our team includes an in-house designer and structural engineer, making us a full-service firm that can take your vision from concept to completion. We stand behind our work with a warranty and a reputation built on delivering durable, beautiful results that exceed code and expectation.

"The quality of work was excellent; I would use again and have recommended to others. Contractors were kind, respectul, and easy to communicate with. The only thing is that project completion took longer than promised. Other than that, very pleased! Thank you, Gribbons Group!"

Susan M on March 2025

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FAQs for second story addition building service projects in Littleton, CO

Converting a vaulted ceiling into a second floor requires three to six months from planning to completion. The process begins with several weeks of design and engineering, followed by permit applications, which vary in processing time by location. 

Construction itself spans several months, including framing, systems installation, and finishing work. Weather conditions, contractor availability, and inspection schedules can all influence your project timeline.

Several factors could make your conversion challenging or impossible. Inadequate roof support structures, insufficient foundation capacity, or problematic truss configurations might require prohibitively expensive modifications. 

Some homes lack the minimum ceiling height (12 feet at the lowest point) needed for functional second-floor spaces. Building code restrictions in your area might also limit conversion possibilities, particularly in historic districts or homes with specific architectural designations.

Begin with professional assessments from both an architect and a structural engineer who will evaluate your home's specific characteristics. They'll examine existing framing, measure available headroom, assess load-bearing capacity, and identify potential obstacles like HVAC ducts or plumbing vents. 

These experts will also review local building codes to determine feasibility. Their preliminary analysis provides crucial information about structural requirements and potential limitations before you commit to the project.

Whether you'll need temporary housing depends on several factors, including the project's scope and your tolerance for construction disruption. Major structural work creates significant noise, dust, and potential utility interruptions that many families find challenging to live with. Safety concerns may also arise during certain construction phases. 

Some homeowners successfully remain by isolating the construction zone and establishing clear work schedules. Discuss living arrangements with your contractor early in the planning process to make informed decisions.

The Littleton, 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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