St. Peters, Missouri
Entry & Patio Door Replacement in St. Peters, MO
Front entry, patio and storm doors installed for St. Peters homes. Better security, a tighter seal, and an entrance that finally matches the house.
Serving St. Peters and St. Charles County · BBB-accredited, A+ rated · Licensed, bonded and insured
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Free estimate, no pressure. BBB-accredited and A+ rated.
Local Expertise
Doors For A St. Peters Entry
The doors that came with these houses were the builder’s standard package, and twenty-five to forty years later they are all telling the same story. A slab that has bowed enough to catch at the top, a lock that needs a lift on the handle, and a threshold you can feel the winter through when you stand next to it.
Which one matters most depends on how the household moves. We ask which door the family really uses, where the sun hits in the afternoon and whether anybody is fighting the storm door to get groceries in. Then we replace the door, the frame and the threshold as one unit, since that is the only way the draft actually goes away.
The Product
What Makes A Door Worth Replacing
A door is the one exterior product you touch every single day, so how it feels in the hand matters as much as how it performs against the weather.
- Insulated fiberglass and steel entry doors with thermal breaks
- Sliding and hinged patio doors with multi-point locks
- Storm doors sized and fitted to the existing opening
St. Peters Specifics
Why These Door Features Matter In St. Peters
Locks that engage the frame, not the trim
Our entry doors use multi-point locking and reinforced frames, which is a meaningful difference on a street where the houses sit close and the front door is visible from the sidewalk. The security comes from the frame, not from a heavier handle.
Light without the neighbor’s view
Twenty feet between houses makes glass a real decision. Clear, obscure and decorative options let the entry take daylight from the side without putting your hallway on display.
A shallow stoop and a storm door
Most of these entries have a small landing, so the storm door and the entry door are fighting for the same few inches. We look at swing, clearance and whether the storm door is still earning its place before anything is ordered.
What You Get
Built Right, Start To Finish
Real Security
Reinforced strike plates, multi-point hardware and solid cores: the parts of a door a break-in actually tests.
A Tighter Seal
Compression weatherstripping and adjustable thresholds stop the draft you can feel across the entry floor.
Finished Properly
Interior and exterior trim returned to a clean, painted, caulked condition, not left for you to sort out.
How It Works
Our Process
Free Estimate
We come out, measure, look at what is actually there, and give you a written price with no obligation.
Custom Design
You choose materials, colors and details with samples in hand, and we confirm everything before anything is ordered.
Professional Installation
Our own crews do the work, keep the site clean, and walk the finished job with you before we call it done.
No pressure. Just solutions.
Testimonials
What Homeowners Say
My experience with Shinnova was great. I want to thank Jeremy Sweatman for convencing me to get it done. My house looks new again and it is much warmer inside. The workers were very professional. They cleaned up after themselves every night before they left. Thank you very much.
We are extremely impressed with the professionalism of everyone we worked with Jeremy the bomb in explaining sale of windows and the process, Butch for guiding the installation and Dan for all the follow up on progress with delivery. Would recommend hands down we are actually on our second order. The Murphys
Absolutely blown away by the service and kindness that this company has shown me. If your looking for for someone who is trustworthy and down to earth look no further than Jeff Nuss. He has been amazing throughout the entire process and always kept us in the loop with everything.
Fast and professional window installation, everything looks great and was done with care!
Great company smooth process, quality! Love my new windows!
Shinnova helped me threw a difficult process of renovating my new forever home with doors, windows and siding. I'm happy I found a company that could help me with so many of my projects.
Questions
St. Peters Doors FAQ
How long does a door installation take?
A single entry or patio door is usually a one-day job. The opening is never left open overnight: removal, installation, insulation, sealing and trim all happen in the same visit.
Can I keep my existing sidelights?
Often yes, if they are in good condition and the proportions still work with the new slab. We will tell you honestly when replacing the full unit gives a better result than keeping mismatched glass.
Do I need a permit to replace a door in St. Peters?
For a like-for-like replacement, usually not. If the opening is changing size we pull the permit with the City of St. Peters and schedule the inspection.
Which door should we replace first?
Whichever one is costing you something every day. That is usually the one the family actually uses rather than the front. We will walk the house and rank them, and we are happy to say that one of them has a few good years left.
Also In St. Peters
Other Services We Provide Here
Looking at the wider area? See all St. Peters services or our St. Louis metro service areas.
Where We Work
Serving St. Peters & St. Charles County
Our door crews work throughout St. Peters and the surrounding St. Charles County communities, including St. Charles, Cottleville, Dardenne Prairie, O’Fallon, Weldon Spring and the Mid Rivers corridor.
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