Business Details
About
Window Installation ServiceDoor InstallationHome BuilderMetal Doors
Cosello Construction Inc provides residential and commercial window and door replacement services in the Metro Philadelphia, PA area. As an Andersen-certified contractor with OSHA certification, we ensure that every installation meets the highest standards of safety and excellence. Our dedication to superior craftsmanship and attention to detail has earned us recognition in SJ Magazine and a spot on Remodeling Magazine's prestigious Remodeling 550 list. Choose a company that has experience with Homeland Security window and door upgrades, and contact us today to schedule your service. We'll be happy to answer any questions you may have about window installation services.
Details
- Onsite servicesAvailable
- Free parking lotAvailable
- Free street parkingAvailable
- Wheelchair accessible entranceAvailable
Location
Hours
Reviews
4.8
27 reviews
5 stars
25
4 stars
1
3 stars0
2 stars0
1 star
1
- LBLisa BeamAug 16, 20255.0His work was above my expectations. Doesn't cut corners and does the right thing.Will tell you the way it is,no bull.
- DDdebJan 13, 20245.0Mr cosello and his company was offered to me thru anderson windows n door company. He came did a fair, honest, complete estimate. His deposit was very resonable. He ordered the storm door n when it arrived he n his associate installed it. The instillation of the door is flawless and it appears like its been there since my house was built. I was so impressed, i hired him to replace a slider door that did not do very well in the noreaster storm. Mr cosello ordered a superior door than what my builder put in. I look forward for my new slider to arrive. He is very knowledgeable and a wonderful craftsmen. Well it's 6/26/25 2nd job new slider done. It's beautiful. Mr cosello came today with a young gentleman. Despite the heat. I have a gorgeous Anderson coastal slider. Even gave him info on my next project. Attic stairs with hand rails. Think though will leave that project for cooler temps. We now10/25/2024. And another project number 3. Has been completed. I had Mr cosello install a ceiling attic stairs. Another great job done. But we are not done yet. I've asked him to build a ramp for my elderly dog. Who is starting to have issues going up n down stairs. No question, he willing to do this job also. I recommended him to my sister. She has a large job for him.
- FNFrank NicklasOct 20, 20235.0Andrew fixed our window sills and caps they were rotting from the previous owner work. thank you they came out great and look so professional .
- ASAllison S.Aug 28, 20235.0We worked with Andrew for a new front door and storm door. This company is extremely easy to work with from start to finish. Transparent and fair throughout the whole process. Not pushy at all on the sales side of things. We felt comfortable to take our time and review the options before moving forward. The install went smoothly and the final product is absolutely beautiful. Would absolutely recommend this company and will be contacting them in the future for new windows.
- KEKieran EvansMay 18, 20235.0Great experience working with Andrew and team! Highly recommend!
Frequently Asked Questions About Cosello Construction Inc
Are you fully licensed and insured?
Our company holds all necessary licenses and insurance coverage for operations in Pennsylvania, Delaware, and New Jersey.
Do you offer free quotes?
We provide complimentary pricing estimates. In most instances, we can offer a general price quote over the telephone.
Do you offer commercial windows and doors?
We offer a comprehensive range of commercial windows and doors. Our product line includes security doors, storefront windows, bulletproof windows, as well as specialized windows and doors for schools, churches, and fire-rated applications. Please contact us for additional details.