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Verified Reviews for Basement Remodel pros in Flagstaff, AZ

*The Angi rating for Basement Remodel companies in Flagstaff, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

*The HomeAdvisor rating for Basement Remodel companies in Flagstaff, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.

Last update on December 15, 2025

Find Basement remodelers in Flagstaff

Avatar for Big D Drywall LLC

Big D Drywall LLC

5.00(
8
)
•Approved Pro

Big D Drywall LLC

5.00(
8
)
•Approved Pro
Super Service Award
20 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"We are very happy with the service and the value. Daniel has some really experienced subcontractors in his arsenal and was able to help us achieve a substantial renovation at a very reasonable price. He was flexible as our design plans changed and had good ideas and pushed us to do a couple larger projects that we were a bit uncertain about until we understood how feasible it was to accomplish. The results speak for themselves."

Scott M on July 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"We are very happy with the service and the value. Daniel has some really experienced subcontractors in his arsenal and was able to help us achieve a substantial renovation at a very reasonable price. He was flexible as our design plans changed and had good ideas and pushed us to do a couple larger projects that we were a bit uncertain about until we understood how feasible it was to accomplish. The results speak for themselves."

Scott M on July 2025

VALENTINE & BLADE CONSTRUCTION LLC

5.00(
7
)
•Approved Pro

VALENTINE & BLADE CONSTRUCTION LLC

5.00(
7
)
•Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Thet work was excellent my house looks amazing. They are very professional and easy to work with . I will most definitely use them fir any future updates I need to make. "

yvette g on December 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Thet work was excellent my house looks amazing. They are very professional and easy to work with . I will most definitely use them fir any future updates I need to make. "

yvette g on December 2025

Avatar for Ferguson Homes, LLC

Ferguson Homes, LLC

5.00(
2
)
•Approved Pro

Ferguson Homes, LLC

5.00(
2
)
•Approved Pro
34 years of experience
Free onsite estimate

Here at Ferguson Homes LLC we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for your time and have a great day.

"He actually built a house for me. Did a great job and the house was completed in under a year, which is a record for this area. Very responsive to inquires and problems that do come up."

Steve L on September 2025

Here at Ferguson Homes LLC we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for your time and have a great day.

"He actually built a house for me. Did a great job and the house was completed in under a year, which is a record for this area. Very responsive to inquires and problems that do come up."

Steve L on September 2025

Avatar for JOA Trades AZ LLC

JOA Trades AZ LLC

5.00(
1
)
•Approved Pro

JOA Trades AZ LLC

5.00(
1
)
•Approved Pro
5 years of experience
Free onsite estimate

JoA Trades is a dual-licensed general contractor based in Northern Arizona, specializing in high-quality residential remodeling, HOA maintenance, and small commercial projects. 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!

"Wess and Matt and there whole crew did a great job. I will hire them for more up coming projects "

Chris V on October 2025

JoA Trades is a dual-licensed general contractor based in Northern Arizona, specializing in high-quality residential remodeling, HOA maintenance, and small commercial projects. 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!

"Wess and Matt and there whole crew did a great job. I will hire them for more up coming projects "

Chris V on October 2025

Avatar for Rivera V Construction Company LLC

Rivera V Construction Company LLC

5.00(
1
)
•Approved Pro

Rivera V Construction Company LLC

5.00(
1
)
•Approved Pro
3 years of experience
Free onsite estimate

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!

"I have nothing but good things to say about rivera v construction. This general contractor is the most professional, reasonable, and with the highest integrity, they have meet all my construction needs and am very satisfied with all their work. Thanks to their expertise and hard work I've been able to complete all my construction needs."

Antonio V on November 2025

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!

"I have nothing but good things to say about rivera v construction. This general contractor is the most professional, reasonable, and with the highest integrity, they have meet all my construction needs and am very satisfied with all their work. Thanks to their expertise and hard work I've been able to complete all my construction needs."

Antonio V on November 2025

AAP Contractors LLC

New on AngiNew on Angi
•Approved Pro

AAP Contractors LLC

New on AngiNew on Angi
•Approved Pro
6 years of experience
Free onsite estimate

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.

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.

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
2 years of experience
Free onsite estimate

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 Phelps Precision Innovations LLC

Phelps Precision Innovations LLC

5.00(
22
)

Phelps Precision Innovations LLC

5.00(
22
)
Customers say: Quick response
5 years of experience

Phelps Precision Innovations LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Did a whole addition to the living space/dining. Plumbing, demo, electrical. To the roofing and drywall. "

DARLENE T on August 2025

Phelps Precision Innovations LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Did a whole addition to the living space/dining. Plumbing, demo, electrical. To the roofing and drywall. "

DARLENE T on August 2025

Avatar for JDS Improvements

JDS Improvements

4.80(
97
)

JDS Improvements

4.80(
97
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Backed by over 20 years of experience, we are a general contractor, that can assist in every aspect of a home project. Customer Satisfaction is very important to us and what we pride ourselves on. We go out of our way to see the the customer is taken care of. From remodeling, to painting, to flooring and decks, we can help every step of the way. Owner ran and operated. Give us a call today!

"We have used John and his crew for years from large roofing projects to small cabinet modifications. We have always found them to be honest and fair. Would highly recommend them!"

Audra S on August 2025

Backed by over 20 years of experience, we are a general contractor, that can assist in every aspect of a home project. Customer Satisfaction is very important to us and what we pride ourselves on. We go out of our way to see the the customer is taken care of. From remodeling, to painting, to flooring and decks, we can help every step of the way. Owner ran and operated. Give us a call today!

"We have used John and his crew for years from large roofing projects to small cabinet modifications. We have always found them to be honest and fair. Would highly recommend them!"

Audra S on August 2025

Avatar for CM Construction Inc

CM Construction Inc

5.00(
14
)

CM Construction Inc

5.00(
14
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Independently owned & operated. Offering full construction and help during an emergency.

Independently owned & operated. Offering full construction and help during an emergency.

Showing 1-10 of 48

FAQs for basement remodel projects in Flagstaff, AZ

Unless you have extensive experience in construction work, remodeling a basement is best left to a professional. There are several tasks associated with this project that require exact precision, including:

  • Replacing insulation 

  • Replacing carpet or other flooring 

  • Adding heating and cooling

  • Adjusting or adding walls and doors

  • Altering or adding plumbing elements

If any of these elements is done incorrectly, it could severely impact the quality of your basement remodel and be dangerous. Changing a basement often comes with code safety requirements, like egress windows and proper ventilation. Therefore, leaving it up to a professional is often the best decision.

The cost to finish a basement is $18,400 for the average homeowner. However, this cost could be as little as $2,800 or as much as $34,500, depending on the basement size and the materials needed. If your basement is already outfitted with electrical and plumbing, expect the cost to fall on the lower end. 

For example, the drywall cost for this project averages around $1,750, but other features, like hiring a plumber, cost between $45 and $200 per hour.

The cost to remodel a basement is between $12,100 and $33,400 for the average homeowner. The price you pay can be as little as $3,500 or as much as $50,200, depending on the size and condition of your basement and the type of remodel you're doing. 

If you're doing a simple project like adding a home office to your basement, you can expect to pay anywhere from $500 to $3,000. However, if you're adding a bathroom, which is an extensive project, you can expect to pay between $6,600 to $16,500.

Since DIYing a basement remodel isn't typically advised, there are some ways that you can still save money on this project without putting yourself in danger. Some ways to save money on a basement remodel include:

  • Painting walls yourself versus including in the cost of the remodel 

  • Installing light fixtures yourself

  • Choosing prefabricated fixtures, like cabinets, over custom ones

  • Choosing a budget-friendly flooring option, like laminate or vinyl flooring, and add rugs where necessary

Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms. 

Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.

Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.

The Flagstaff, AZ homeowners’ guide to basement remodels

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

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