Custom Doors & Windows

Building better windows and doors for better ways of living
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Quality Craftsmanship & Installation

To fit your home and lifestyle!
Custom Doors & Windows

Make It Scenic

Take your doors and windows to the next level with sceneic doors & windows!
Scenic Doors & Windows

Versatile Custom Window & Door Design

ProSpeed and Marvin combine to make every window and door renovation a creative collaboration that leads to long term relationships and decades of product performance. Windows and doors are our business! We proudly execute tailor made, expert installations, backing it with a 3 year workmanship warranty. ProSpeed representatives and craftsmen conscientiously assess every project with an eye on saving time and money by knowing these products inside and out, so you get the most value for the dollars spent. ProSpeed is Dayton's only Authorized Replacement Contractor for Marvin Products through Marsh Distributors.

Perfectly Fitted Custom Windows & Doors

Why ProSpeed?

improved living space


Our goal at ProSpeed is to enhance your living experience by crafting high quality door and windows that are both functional and aesthetically pleasing.

quality craftsmanship and installation


We take pride in the quality of our custom doors and windows. Our master craftsmen have years of industry experience at crafting high quality doors and windows.

custom windows


ProSpeed offers custom doors and windows that are tailored to your home and your tastes. Whatever the size or placement, ProSpeed has you covered.

Door & Window Replacement Solutions

When most people consider the prospect of replacing their windows or doors, they assume it will be stressful, confusing, and not the least bit enjoyable. But it doesn't have to be that way. In fact, it shouldn't be. In the replacement guide below, the replacement process is broken down step by step. You'll learn when replacing a window or door is necessary, what decisions need to be made, and what you can look forward to when your project is complete. From finding an installer to picking out options and everything in-between, we've included the guidance and information you need to make the replacement process painless.

Replacement Solutions

Security Door Jambs

Trusted Installer Of The StrongJamb System

In 2010 Greg Pollard, owner of ProSpeed, invented, then field tested for 5 years, our trademarked product, StrongJamb. StrongJamb gives you an opportunity to make improvements for doors that no other jamb system can provide. Reuse, Replace, Repurpose, Restore, and Replicate any door for residential construction. StrongJamb accommodates the technical entry systems for new construction and confidently applies new technology, green sourcing, and current weatherization to even the oldest historical doors. StrongJamb has the added bonus of putting commercial grade security in your home that's not ugly! It is not an attachment, but is built-in, making every door a physical barrier. 3/16" steel plates at the lock set, laminated substrate give 24 hour security at a one time cost. StrongJamb is the strongest defense at the weakest link in home security.

Learn More About StrongJamb