Premier Roofing Contractor in
St. Peters, MO
Roof replacement, repair, and storm work for homes in Old Town St. Peters, Spencer Creek, Heritage, and Steeplechase. Family owned since 1993, running out of Watson Road in St. Louis.
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Why St. Peters Homeowners Choose
Conner Roofing
Conner Roofing provides roofing services in St. Peters, MO. Most of the housing stock here went up fast between 1975 and 1995, when the city climbed from under 500 residents to more than 40,000. Subdivisions like Steeplechase, Tanglewood, and Spencer Creek are on their second or third roof by now, and plenty still run the original soffit-and-box-vent setup that came with the house. Homes sitting under the tree cover near 370 Lakeside Park load their valleys and gutters faster, which is where a large share of the leaks in this part of the city start.
St. Peters handles permits differently than most of the metro, and it catches homeowners off guard. The city building department does not require a permit for a standard tear-off and replacement. A permit gets triggered when more than 25% of the sheathing is replaced, when the covering material changes, or when spaced boards with gaps of a half inch or wider need panel sheathing installed over them. We inspect the deck before quoting so you know which side of that line your roof falls on, and we file through CitizenServe when the job calls for it.
Our office is at 7950 Watson Road in St. Louis, about 30 miles from the St. Peters Rec-Plex and roughly 35 to 40 minutes by way of I-270 and I-70. St. Peters work runs through the same dispatch that covers our St. Louis County jobs, with the same in-house crews. Rob Conner has owned this company since 1993, and the estimate you get is written, itemized, and signed by the person who walked your roof.
What Your St. Peters neighbors are saying
Posted on Google![]()
Dalton TalleyJune 19, 2024.Trustindex verifies that the original source of the review is Google.
I called Conner Roofing after a big storm rolled through and a branch punched a hole in my roof. Rob was here the next morning assessing the damage. They already had their plate full with other work but they were able to squeeze me in and get the job done fast. They did a fantastic job and I couldnโt be happier!Posted on Google![]()
Georgean RustemeyerJune 19, 2024.Trustindex verifies that the original source of the review is Google.
I was very pleased with Conner Roofing every step along the way in replacing our roof. Rob went above and beyond in customer service and his crew was prompt in providing quality service. I would not hesitate to recommend them.Posted on Google![]()
Rachel O'ConnorJune 18, 2024.Trustindex verifies that the original source of the review is Google.
Highly recommend Conner Roofing! We have used them twice on our primary residence and they will continue to be my first call in the future! We have all flat roofing and finding a company that is interested in working on them is hard. Luckily, we found Conner Roofing who has replaced our front porch roofing with TPO, fixed some issues from a previous roofing company, and has also replaced guttering, fascia boards and flashing. The crew is friendly, and they have left our home clean and tidy each time. Lastly, their pricing is competitive and they have always been very responsive with their communication (both phone and email). Can't recommend them more :)Posted on Google![]()
Maureen SullivanJune 8, 2024.Trustindex verifies that the original source of the review is Google.
I was really pleased with Conner Roofing. I got 5 or 6 bids for my roof and gutters, and they came through for me and proved to have my best interests at heart. Trustworthy, easy to work with, and ... everything looks super!! Would definitely use them in the future, and will be recommending them to friends.Posted on Google![]()
Ann TangJune 7, 2024.Trustindex verifies that the original source of the review is Google.
Chris was awesome to work with. Considering how busy they were, Chris was able to get our roof replaced in a timely manner. Would definitely be using Conner Roofing for all our roofing needs.Posted on Google![]()
Debra KroppJune 4, 2024.Trustindex verifies that the original source of the review is Google.
Overall great experience dealing with Conner Roofing. Staff arrived on time to install new roof and left yard cleaner than when they started. Rep Chris was very responsive to calls and questions.Posted on Google![]()
Benjamin DaughertyJune 3, 2024.Trustindex verifies that the original source of the review is Google.
Conner was great to work with. They have a great customer service. Chris Counts went above and beyond to make sure my needs were taken care of. Competitive pricing and great work. Iโm very happy with my new roof and gutters!Posted on Google![]()
Robert And Mandy FitzgeraldJune 3, 2024.Trustindex verifies that the original source of the review is Google.
Chris and his team were fantastic to work with. They were great about communicating, everyone was incredibly friendly. They worked quickly and were thorough with their clean up.Posted on Google![]()
Claire WeissMay 30, 2024.Trustindex verifies that the original source of the review is Google.
Conner Roofing did an incredibly professional job to replace my flat roof with TPO. The crew worked overtime to get it done in one day and my leaks have been resolved! It looks fantastic. Thank you, Chris!Posted on Google![]()
Tim RichterMay 29, 2024.Trustindex verifies that the original source of the review is Google.
You will not be disappointed with choosing Conner Roofing. We had them replace our old roof after having a leak during a heavy rain. Not only did they respond the same day, but Rob (the owner) inspected the roof, provided an estimate, determined the cause of the leak (clogged gutter), and cleaned the gutters out for me without charging. This allowed us to get through without more leaks until the roof install, which was only 3 weeks from our first contact. This kind of service goes a long way, and I appreciate it. The crew was very professional and quick, and they spent time doing the little things to make sure everything was perfect. Rob was very trustworthy and the price was very fair. A++ company.
Roofing services we offer in St. Peters
Every service below is available across St. Peters, from Old Town to Village Point, including insurance claim support on hail and wind damage.
Roof Replacement
Full tear-off to the sheathing, rotted decking replaced, new underlayment, drip edge, and step flashing installed to St. Peters code. Owens Corning systems with a manufacturer warranty on materials and labor.
Roof Repair
Leak tracing, valley and chimney flashing rebuilds, shingle replacement, and pipe boot swaps. Most single-point repairs finish in one visit, with photos of the failure before and after the fix.
Storm Damage
Full roof and elevation inspection with dated photos, hail strike counts per test square, and a written scope your adjuster can price. We meet the adjuster on site in St. Peters.
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Siding
Cracked, faded, and hail-bruised siding replaced on the same trip as the roof, which keeps the work under one claim, one crew, and one schedule. Wrap, trim, and soffit included in the scope.
Gutters
Seamless aluminum gutters formed on site and sized to your actual roof runoff, with guards over the sections that catch leaf load from mature trees in older St. Peters subdivisions.
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Commercial Roofing
TPO, EPDM, and modified bitumen systems for storefronts, warehouses, and multi-tenant buildings along Mid Rivers Mall Drive and the I-70 corridor. Tear-off, recover, and leak repair on flat decks.
OUR PROCESS
Call or Request Online
Describe your roof issue and we will schedule an inspection.
On-Site
Inspection
A project manager walks the roof, documents damage, and reviews findings with you.
Written
Estimate
You get an honest, itemized quote before any work begins.
Installation and Cleanup
Our crew completes the job and leaves your property clean.
View Our Work

















St. Peters Frequently Asked Question
Yes. Crews cover the full city, including Old Town St. Peters, Spencer Creek, Heritage, Steeplechase, and the subdivisions off Mid Rivers Mall Drive near the Rec-Plex. Conner Roofing has worked across the St. Louis metro since 1993 and covers St. Charles County out of the Watson Road office. Call (314) 375-7475 and we will confirm your address before scheduling.
Our dispatch is at 7950 Watson Road in St. Louis, roughly 35 to 40 minutes from most St. Peters addresses depending on I-70 traffic. Estimates are free and scheduled by phone. Active leaks and storm damage move to the front of the queue, since water spreads through decking and insulation quickly. Call (314) 375-7475 for the next open slot.
Usually no. St. Peters does not require a permit for a straightforward tear-off and reroof. A permit is required if more than 25% of the sheathing gets replaced, if you switch covering material, or if panel sheathing has to go over spaced boards with gaps of a half inch or wider. We file through CitizenServe when the job triggers one.
Four things move the number: square footage, pitch, how many layers come off, and the condition of the decking underneath. St. Peters code adds a second layer of underlayment on slopes between 2:12 and 4:12, which raises material counts on low-slope sections and porch roofs. Estimates are free, written, and itemized line by line before any work begins.
Our crews are in-house and run out of the Watson Road office in St. Louis. The same people who handle West County and South County work are the ones on your St. Peters roof. A project manager walks the roof, photographs what he finds, and reviews the documentation with you before you sign anything.
Yes. Conner Roofing handles emergency leak containment and storm damage response, including tarping to stop water intrusion until a permanent repair is scheduled. Call (314) 375-7475 and describe what is happening. After hail or high wind crosses the Mid Rivers corridor, call volume spikes within hours, so reaching us early matters more than the exact time of day.
ย Thirty-three years under the same family, in-house crews that stay on payroll year round, an Owens Corning Preferred Contractor designation, and an A+ rating with the BBB. Conner Roofing also works your insurance claim directly with the adjuster, from damage documentation through supplement approval. The office has been at 7950 Watson Road since 1993.
Roofers in St. Peters
Conner Roofing
406 Jungermann Road
St. Peters, Missouri 63368
Conner Roofing inย St. Peter’s, MO
- St. Charles
- Cottleville
- St. Peters
- O’Fallon
- Weldon Spring
- Dardenne Prairie
- Lake Saint Louis
- Wentzville
- 63303
- 63304
- 63376
- Old Town St. Peters
- Spencer Creek
- Heritage
- Steeplechase
- Tanglewood
- Cave Springs Estates
- Bellmeade
- Avondale Heights
- Brookwood Estates
- Ohmes Farm
- Sugarwood
- Timberstone
- Summerhill
- Stone Ridge
- Village Point
- Hi Point Acres





















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