Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Casper, WY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Casper

Avatar for Wolf Creek Construction

Wolf Creek Construction

5.00(
8
)
•Approved Pro

Wolf Creek Construction

5.00(
8
)
•Approved Pro
2 years of experience
Free onsite estimate

Wolf Creek Construction is proud to be Buffalo, Wyoming's locally owned and dedicated building partner. Our business is founded on more than just blueprints and beams, it's fueled by a genuine passion for taking care of our small community. Whether we're tackling new builds, essential repairs, or comprehensive remodels, we bring the highest level of craftsmanship and local commitment to ensure Buffalo remains a strong, beautiful place to call home.

"We hired Cody Smith, owner of Wolf Creek Construction to install high end Luxury Vinyl Plank throughout our entire house, total of 1300 square feet. The installation turned out perfect and we are so pleased with the work Cody performed. Cody is extremely knowledgeable, fast and efficient, polite, friendly and highly professional. This was a 3 day job, and each day Cody showed up on time, worked continuously, communicated his plan and answered all our questions. Cody has strong attention to detail and he delivered a high quality, finished product at a reasonable price. We would highly recommend Cody Smith and Wolf Creek Construction for any of your home construction or repair projects. You won’t be disappointed!!!"

Brian R on November 2025

Wolf Creek Construction is proud to be Buffalo, Wyoming's locally owned and dedicated building partner. Our business is founded on more than just blueprints and beams, it's fueled by a genuine passion for taking care of our small community. Whether we're tackling new builds, essential repairs, or comprehensive remodels, we bring the highest level of craftsmanship and local commitment to ensure Buffalo remains a strong, beautiful place to call home.

"We hired Cody Smith, owner of Wolf Creek Construction to install high end Luxury Vinyl Plank throughout our entire house, total of 1300 square feet. The installation turned out perfect and we are so pleased with the work Cody performed. Cody is extremely knowledgeable, fast and efficient, polite, friendly and highly professional. This was a 3 day job, and each day Cody showed up on time, worked continuously, communicated his plan and answered all our questions. Cody has strong attention to detail and he delivered a high quality, finished product at a reasonable price. We would highly recommend Cody Smith and Wolf Creek Construction for any of your home construction or repair projects. You won’t be disappointed!!!"

Brian R on November 2025

Sire Construction

4.15(
10
)
•Approved Pro

Sire Construction

4.15(
10
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
12 years of experience

We strongly believe in giving our customers the most for their money. We work with only the highest quality materials, experienced and professional craftsmen. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart and made us one of the leading companies.

"I wrote one review on him for the things I didnâ t feel that he had finished. I gave him three stars, but he reached out to me and came back to finish the job to my satisfaction. Since I canâ t do an edit, I am giving a new review ."

Ron L on May 2024

We strongly believe in giving our customers the most for their money. We work with only the highest quality materials, experienced and professional craftsmen. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart and made us one of the leading companies.

"I wrote one review on him for the things I didnâ t feel that he had finished. I gave him three stars, but he reached out to me and came back to finish the job to my satisfaction. Since I canâ t do an edit, I am giving a new review ."

Ron L on May 2024

Avatar for Wolf Creek Contracting

Wolf Creek Contracting

5.00(
4
)
•Approved Pro

Wolf Creek Contracting

5.00(
4
)
•Approved Pro
Super Service Award
Customers say: Quality work
4 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. Call us today!

"Great quality work of work and great communication. Value for the price was excellent!"

Levi K on November 2024

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!

"Great quality work of work and great communication. Value for the price was excellent!"

Levi K on November 2024

Avatar for Alex Polanski Construction LLC

Alex Polanski Construction LLC

5.00(
1
)
•Approved Pro

Alex Polanski Construction LLC

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

Pick AP Construction for the highest level of quality craftsmanship. We have been in the construction field for over a decade and do everything from new buildings to remodels and repairs. We also specialize in custom carpentry. Licensed and insured. Call us today to make your dreams come to life.

"The contractor was here on time, every day until the job was finished. I absolutely love my custom deck. He was very meticulous but quick. The price was very reasonable and well below the high-priced quotes I received for the same job. "

Pamela M on November 2025

Pick AP Construction for the highest level of quality craftsmanship. We have been in the construction field for over a decade and do everything from new buildings to remodels and repairs. We also specialize in custom carpentry. Licensed and insured. Call us today to make your dreams come to life.

"The contractor was here on time, every day until the job was finished. I absolutely love my custom deck. He was very meticulous but quick. The price was very reasonable and well below the high-priced quotes I received for the same job. "

Pamela M on November 2025

D&N Construction

4.00(
1
)
•Approved Pro

D&N Construction

4.00(
1
)
•Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

At D&N Construction we pride our company on reliability, integrity, and quality. Proudly serving Casper and surrounding for over 18 years. Born and raised in Casper. Specializing in Remodels, Additions, Windows, and Doors!! We look forward to earning your business!

"They do a good job ."

Ashley F on February 2020

At D&N Construction we pride our company on reliability, integrity, and quality. Proudly serving Casper and surrounding for over 18 years. Born and raised in Casper. Specializing in Remodels, Additions, Windows, and Doors!! We look forward to earning your business!

"They do a good job ."

Ashley F on February 2020

FAQs for addition to existing structure building service projects in Casper, WY

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Casper, WY 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.

See all articles