Top-rated window pros.

Get matched with top window pros in Olean, NY

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.

Top-Rated Window pros in Olean - Updated Nov 2026

Avatar for Stanek Windows - Buffalo
Stanek Windows - Buffalo
4.5(
74
)
New Windows - 2New Windows - 3-5New Windows - 6 +

Serving Olean, NY and surrounding areas

Approved (Corporate)

In business since 1966

Free estimates

Warranties offered

"Very professional Salesman that honored every word! We had all of the windows on the 2nd floor of our home replaced. Quality of windows is superior to any other windows weâ ve ever had. Installation was earlier than what was originally estimated! Just fabulous! Installers were efficient and not obtrusive in any way. Very tidy as well!! Very little to go back and spot clean. Thank you, Stanek!!"
Stanek Windows - Interior
Stanek Windows - Interior
Stanek Windows - Interior
Stanek Windows - Interior
Stanek Windows - Interior

+24

Recommended by90%of homeowners
Avatar for Mad City Windows & Bath - Rochester
Mad City Windows & Bath - Rochester
New to Angi
New Windows - 2New Windows - 3-5

Serving Olean, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. \n \nToday, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

Testimonial Letter(s)
Home Exterior + Bath
Home Exterior + Bath
Home Exterior + Bath
Home Exterior + Bath

+19

Avatar for Hanigans landscaping & construction
Hanigans landscaping & construction
5.0(
1
)
Hardware, Latches & Tracks (Window) - Repair or Replace

Serving Olean, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

HANIGAN'S LANDSCAPING & CONSTRUCTION\n\nYour Property. Our Passion. Quality That Lasts!\n\nAt Hanigan's Landscaping & Construction, we take pride in turning your outdoor dreams into reality! From beautiful landscaping and custom patios to fencing, decks, retaining walls, excavation, and property maintenance, we bring quality craftsmanship, hard work, and attention to detail to every project and your satisfaction is our priority!

6 neighbors recently requested a quote
Grady's Painting Plastering/Construction
2.0(
174
)
Window Well Covers - Install or Repair

Serving Olean, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"It is with deep satisfaction that I recommend Grady?s Painting and Plastering & Construction. Mr. George Grady is a skilled craftsman. He was hired to correct long neglected and extensive masonry and window issues on a large, beautiful Presbyterian Church built in the Civil War era in Philadelphia. The property was neglected with only minimal maintenance performed over the last 40+ years. The building was in severe decline and in need of stabilization and restoration on many fronts. Cracked ledge plates were chipped out and reestablished, internal walls damaged by leakage were broken out and repaired, brickwork was repointed and in severe cases reestablished to original strength and beauty. Leaks around the base of the building were addressed to stabilize deterioration of the foundation. Large rotted window sills under beautiful stained glass windows were restored after significant masonry reestablishment due to water damage under the rotted out sills. Broken and missing stained glass windows are in the process of repair and replacement. The process started with new metal frames cast by Mr. Grady. The new frames will hold clear painted replications of the original stained glass, also crafted by Mr. Grady. Regular windows all around the church and manse were also repaired and restored. Roof leaks were accurately identified and repaired. A sagging plaster ceiling has been torn out and restored. All this work was done by Mr. Grady alone or with an occasional helper. He worked with care, expertise and respect for the original structure. The results far exceeded our expectations and have injected new life into a building on the brink. This building, owned by the Presbytery of Philadelphia, now houses a new urban ministry in a newly gentrifying area of the city. We are happy to have had the good fortune to be connected to Grady's Painting and Plastering & Construction"
Response time11 hrs
Response rate100%
Recommended by57%of homeowners
Avatar for West Shore Home Buffalo
West Shore Home Buffalo
New to Angi
New Windows - 3-5New Windows - 6 +

Serving Olean, NY and surrounding areas

Approved (Corporate)

In business since 2006

Offers commercial services

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in window, entry door, shower and bath replacements, including walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. \n \nOur team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

Calhoun Family
Calhoun Family
Calhoun Family
Calhoun Family
Calhoun Family

+122

2 neighbors recently requested a quote
Matthew Chase Construction
New to Angi
Door or Window Screens - Install or RepairNew Window - Single

Serving Olean, NY and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

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 \n \nOur company strives to take care of all of our clients unique needs. We are very detailed and meticulous in our work. We offer free estimates and reasonable prices. \n \nCall us today you'll be relieved you did. Thank you

Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Door or Window Screens - Install or Repair

Serving Olean, NY and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Modern Window of NY
Modern Window of NY
4.4(
21
)
New Windows - 2New Windows - 3-5New Windows - 6 +

Serving Olean, NY and surrounding areas

In business since 1992

Free estimates

Warranties offered

"So happy we chose Modern Window for our project. We needed 9 windows replaced in the front of our home. From the estimate to the finished product everyone was friendly and kind and professional. Treated us like family. The crew did an incredible job, arriving early and finishing the job before the snow started to fall that day. They left the rooms and rugs clean, it was like they were never here. And the product, windows, are absolutely beautiful, high quality. Very happy!!!! Will definitely be calling them in the future for more windows. Highly recommend. Thank you Modern Window for a very easy pleasant experience!!!"
Crew at work
Old windows before being taken out
New window
Finished windows
Recommended by100%of homeowners
Avatar for Modern Window
Modern Window
4.3(
6
)
New Windows - 2New Windows - 3-5New Windows - 6 +

Serving Olean, NY and surrounding areas

In business since 1997

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom 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. \n

Before
After
Response time1 day
Response rate100%
...
Showing 1-10 of 63

The Olean, NY homeowners’ guide to window services

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