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Find New windows service pros in Allentown

Avatar for Duane Mainardi Builders LLC
Duane Mainardi Builders LLC
5.0(
127
)

Serving Allentown, NJ and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"After years of working with various contractors on major home improvements, we finally found our dream team with Duane Mainardi Builders! From the moment we reached out, Duane and his crew impressed us with their honesty and clear communication. Duane was always available throughout the project, and Keith, the site foreman, was simply incredible. He was onsite every step of the way and made the entire experience smooth and enjoyable. When we asked for changes after work had started, they welcomed every request with a genuine commitment to getting it just right. The siding crew was professional, skilled, and worked tirelessly. What we anticipated to be a four day job was impressively completed in just two and a half days. The final result? Gorgeous vinyl siding that has completely transformed our home?s look. We wholeheartedly recommend Duane Mainardi Builders if you want high quality siding done right by a team that truly stands behind their work. Michael and Vicki Sneed"
Recommended by97%of homeowners
Avatar for DIR Home Inspection & Consulting
DIR Home Inspection & Consulting
4.9(
211
)

Serving Allentown, NJ and surrounding areas

In business since 1996

Free estimates

Warranties offered

"Got a call right away when I asked for a quote. Very responsive, arrived on time and was flexible with scheduling. We really got good pictures and a very good idea of what was so. He had very good knowledge of the mechanics, history and utilities. Report was very thorough, easy for the layman to understand and explanations were super helpful! This is a good company. regards, Sean Loves Dominga"
Recommended by94%of homeowners
Avatar for Jamar Home Remodeling
Jamar Home Remodeling
4.9(
207
)

Serving Allentown, NJ and surrounding areas

In business since 1987

Free estimates

Warranties offered

"Jim and his team are professional, reliable and some of the nicest people I’ve ever met. They have transformed the outside of my house. We’ve had them install basement windows, as well as front and back doors. Most recently they changed two sliding patio doors, a garage door and replaced some damaged siding. Jamar’s quotes are always reasonable, they show up on time, their work is neat and they make sure to leave your property clear and clean. I highly recommend Jamar and will definitely use them again."
Recommended by99%of homeowners
GJ Custom Renovations LLC
5.0(
44
)

Serving Allentown, NJ and surrounding areas

In business since 2014

Free estimates

Warranties offered

"Greg was a lifesaver. I decided to move from New Jersey to Kentucky and it was overwhelming. Greg took charge. I needed some items to be disposed of from a storage unit. He came one evening and took care of that. Then he came back and loaded up that storage unit and my upstairs apartment, all by himself, during the process he communicated everything, was efficient and very professional. He drove my belongings to Kentucky and unloaded them all. My next plan is to build a house here and I’m 100% highing Greg to do the job. He’s highly skilled in all areas of renovations and construction, I’ve seen his work, he truly cares and is an expert in all areas and he goes above to make sure that you feel comfortable in all steps of the way. Thank you so much Greg!"
Recommended by100%of homeowners
Avatar for Trenton Roofing & Siding
Trenton Roofing & Siding
4.9(
379
)

Serving Allentown, NJ and surrounding areas

In business since 1982

Free estimates

"We had an old roof that leaked. Temporary fixes delayed the unavoidable roof replacement but time had finally come last winter. We carefully solicited three roofers for proposals, I found two online with good reviews. The third, Trenton Roofing, was referred to us by the dryer vent cleaner. It took us a few weeks to get an appointment with Trenton Roofing as they were busy and we travelled. The solution they offered was clearly superior and more thorough than the rest. Trenton Roofing was the only company provided us with a product brochure and shingle samples, which led us to further research, and a product upgrade. When we received the quotation later, the cost was very competitive. The decision was a simple one. On the day of the roof replacement the crew draped tarps from roof to ground to protect decks, and work progressed smoothly from there. We discovered that we needed to add another roof vent, and the crew installed it for us (we bought the vent cap), they installed gutter guard as well. The crew knows their job well, and did a good job keeping to work area clean and with minimum disturbance to neighbours. Before leaving, the crew did a very thorough cleaning from roof to ground, from ours and neighbours' driveways. We also asked our townhouse neighbours not to park vehicles in their driveway. No damage to outdoor furnishings. Antonio, Alan and the rest of the crew are very professional, hard working, all seem to take pride in their work. The new roof looks great. We and our neighbours were pleasantly surprise by how quickly the work was done (7 hours). We had since two rain storms. The new roof is doing very well. Very happy with this project."
Recommended by97%of homeowners
Avatar for Ned Stevens Gutter Cleaning
Ned Stevens Gutter Cleaning
4.7(
2,691
)

Serving Allentown, NJ and surrounding areas

In business since 2005

Free estimates

Warranties offered

"I used this company for a number of years and the overall service is no longer the same. I had them over to clean my gutters and I witnessed ladders slamming against the side of my house and they tore one of the edges from the corner of my roof with their step ladder. I will not use them going forward."
Recommended by93%of homeowners
Avatar for JCP Glass Works
JCP Glass Works
5.0(
34
)

Serving Allentown, NJ and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Pedro is the man! He delivered and installed 1 week from quote and provided a very good price. Looking to hire him again this month! Very professional, very nice guy A+ all the way"
Recommended by100%of homeowners
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FAQs for new windows service projects in Allentown, NJ

Yes, bay windows add value to a home. They enhance the property by expanding the interior space and flooding rooms with natural light. Their unique three-panel design creates a stunning focal point that elevates curb appeal and modernizes living areas. This architectural detail increases both functional space and visual appeal, directly contributing to higher home resale value.

Yes, all window types have the potential to become part of a bay window configuration when modified correctly. The transformation involves reconfiguring standard windows into a multi-panel design that features a larger central window flanked by smaller ones. This process requires precise professional planning and custom framing to ensure durability, visual balance, and structural integrity.

Bay windows typically consist of three glass panels extending beyond the home's exterior walls, with a larger center panel flanked by two smaller ones. In contrast, bow windows are composed of four to six equally sized glass panels that create a gentle curve and do not extend as far from the exterior walls.

Bay windows cost more than standard windows because their expansive, multi-panel design requires additional materials and skilled labor. Their construction involves extra glass, specialized frame components that extend outward, and complex operating mechanisms. These technical demands necessitate precise engineering and multiple expert installations, thereby significantly increasing both material and labor expenses.

Bay windows cost three times more than standard double-hung windows because their design requires extra panels, expanded framing, and a more complex installation process. The advanced construction method increases material consumption and demands comprehensive expertise, while specialized window treatments further elevate expenses. This all results in a significant difference in overall project cost.

The Allentown, NJ homeowners’ guide to new windows services

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