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Top-Rated Doors (exterior) installers and replacers in Mills - Updated Nov 2026

Avatar for Wolf Creek Contracting
Wolf Creek Contracting
3.7(
6
)
Doors (Exterior) - Install or Replace

Serving Mills, WY and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

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!

Response time1 day
Response rate97%
51 neighbors recently requested a quote
Rockhorn Construction
New to Angi
Doors (Exterior) - Install or Replace

Serving Mills, WY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

At Rockhorn LLC, we take pride in providing dependable, high-quality construction and remodeling services with attention to detail from start to finish. We handle projects of all sizes, including home renovations, concrete, roofing, framing, repairs, and general construction.\n\nAs a locally owned and operated company, we believe in honest communication, fair pricing, and doing the job right the first time. Our goal is to make every project as straightforward and stress-free as possible while delivering quality workmanship that lasts.\n\nWhether you’re planning a remodel, need repairs, or have a larger construction project in mind, Rockhorn LLC is ready to help bring your vision to life. Contact us today to discuss your project and get an estimate.

D&N Construction
4.0(
1
)
Doors (Exterior) - Install or Replace

Serving Mills, WY and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

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!

Response time7 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for NP Services, LLC
NP Services, LLC
4.5(
1
)
Doors (Exterior) - Install or Replace

Serving Mills, WY and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"This company is very professional, Their job site was clean and the finished product was excellent. They tore out and replaced a existing sidewalk. WOULD USE THEM AGAIN WITHOUT QUESTION"
Response time1 day
10 neighbors recently requested a quote
Recommended by100%of homeowners
Rendezvous Home Services LLC
New to Angi
Doors (Exterior) - Install or Replace

Serving Mills, WY and surrounding areas

Approved

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable 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. We look forward to building lasting relationships and guarantee your satisfaction! \n

Showing 1-10 of 46
FAQs for doors (exterior) installation and replacement projects in Mills, WY

If your entry bakes in direct sun, fiberglass is the clear winner. The material shrugs off extreme heat, stays energy-efficient, and won’t warp or fade the way wood sometimes can. Paired with low-E or UV-blocking glass, a quality fiberglass door keeps hot air out, cool air in, and should serve you reliably for roughly two decades.

A seasoned door pro can hang a replacement door in two to four hours—mounting the slab, tweaking the fit, and adding hinges, knobs, and weatherstripping. If the jamb needs repairs or you’re cutting a brand-new opening, plan on extra time so everything lines up and seals tightly. Either way, most projects wrap up in a single afternoon.

The Mills, WY homeowners’ guide to doors (exterior) installations and replacements

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