Walk any block in St. Louis after a heavy spring storm and you can tell which roofs were installed with care. Shingles lay flat, flashing sits tight, and the lines run straight from ridge to eave. The best crews leave behind a roof that looks simple because the hard work was done at the right time, in the right order, with the right materials. Over the years, I have watched Conner Roofing, LLC earn a reputation for precisely that kind of discipline. Their projects don’t call attention to themselves, they simply stand up to heat, hail, wind, and freeze-thaw cycles, year after year.
St. Louis is a tough roofing town. We get 90-degree sun one week and sleet the next, with the kind of humidity that tests every fastener and seal. A roof here has to be more than pretty. It needs a well-planned system, parts that match, and installation that respects the physics of water and temperature. This is where Conner Roofing, LLC has consistently set themselves apart: not by claiming to be perfect, but by showing their work, owning the details, and finishing roofs that last.
A Local Company Built for St. Louis Weather
Conner Roofing, LLC isn’t parachuting in from another market. They work the neighborhoods around Watson Road, the city streets near South Grand, the older bungalows in Maplewood, and the more recent builds west of I-270. That local footprint matters. Roofers who spend day after day on St. Louis roofs understand the microclimates, the neighborhoods with mature trees that shed branches every fall, and the streets with constant sun exposure that bakes south-facing slopes.
Put simply, the region’s climate demands trade-offs. Asphalt shingles perform well here, but only if the underlayment, venting, and nailing pattern match our wind patterns and seasonal swings. Low-slope sections common on older city homes require materials that resist ponding. Conner has adapted its methods around these realities. When you talk to their estimator about a hip-and-valley roof shaded by oaks, they don’t need a seminar on leaf loads or ice dam risk. They have crews who have reroofed that exact scenario dozens of times.
What “System” Really Means, and Why Conner Sticks to It
Roofing is often sold as shingles, but a roof is truly a system. You need compatible components and a thoughtful sequence: ventilation that actually vents, ice and water protection in the right zones, underlayment that sheds, flashing that moves with the house, and shingles that lock everything together. When any single layer is neglected, the others are forced to pick up the slack, and that is where problems start.
Conner Roofing, LLC approaches each job as a layered system. Their crews stage materials to prevent shortcuts, and they install in a way that reads like a checklist embedded in muscle memory. On tear-offs, I’ve seen them pause to show a homeowner the decking under a suspect valley, explain the difference between delamination and surface discoloration, and replace only what’s necessary. Shiny new shingles hide a lot of sins below, but Conner’s habit is to fix what you cannot see first. That is how you get roofs that stay quiet for 15 to 25 years, not because of a warranty card, but because of good anatomy.
Estimating With Candor, Not Guesswork
Any company can write a number on a page. The value is in how they arrive at it and how they communicate what it covers. Conner’s estimating process tends to be plainspoken. Expect them to put numbers to specifics: square footage, pitch, tear-off layers, deck repair allowances, ventilation changes, and flashing replacements around chimneys and pipe jacks. They don’t sugarcoat the cost of a proper chimney saddle or step flashing, and they don’t pretend a soft deck can be ignored without consequences.
That transparency pays off in two ways. First, it sets realistic budgets. Second, it avoids the bad blood that comes with “surprise” change orders. Roofs are one of those trades where concealed damage can shift the scope midstream. Legitimate changes happen. What I’ve appreciated is Conner’s habit of documenting finds with photos and walking homeowners through options in everyday language. Spend a little more on the right fix now, and you’re not paying for drywall and paint downstairs a year from now.
Crews That Work Like Crews, Not Strangers
Labor quality in roofing is the difference between a fine roof and a frustrating one. You can buy the best shingle on the market, and it will still fail if the nails are high, the flashing is wrong, or vents are starved. With Conner Roofing, LLC, the installation doesn’t feel improvised. Their teams arrive with a plan, divide the roof thoughtfully, and keep a tight site. It shows up in small ways: tarps pulled taut over shrubs, magnet sweeps that aren’t cursory, and ridge lines that align because the measurement started square.
There is also a tempo to a professional crew. Tear-off moves quickly, debris is chuted to a trailer instead of tossed across the lawn, and the underlayment goes down clean and flat so shingles don’t bridge over wrinkles. Valleys are woven or cut depending on material choice and water volume, not just habit. I’ve watched Conner foremen suggest a preformed metal valley in high-leaf areas for easier maintenance, and a closed-cut valley elsewhere for cleaner lines. These are judgment calls made on site by people who care about the next ten years, not the next ten minutes.
Material Choices That Fit Real Homes and Real Budgets
Not every roof needs the top-tier shingle, and not every home should settle for the cheapest one. Conner Roofing, LLC typically offers a range of shingles and accessories, and they will explain why one might suit your roof better than another. Three-tab shingles have largely given way to architectural varieties in our market because they resist wind lift better and mask small deck imperfections, but there are still cases where a simple profile makes sense, especially on outbuildings or tight budgets.
For homes with low-slope sections that butt into walls, you might see them recommend modified bitumen in those transition zones. Properly tied into the steeper shingle portions with saddle details, this approach prevents the slow leaks that plague many older St. Louis houses. On full low-slope roofs, expect a conversation about membrane systems and how foot traffic, ponding risk, and nearby trees affect choice. The point is not to upsell, it’s to match materials to the life the roof will live.
Ventilation and Insulation: Where Roof Longevity Is Earned
The roof surface gets the attention, but the attic makes or breaks the roof over time. Conner pays unusual attention to ventilation and insulation, which is the unglamorous part of the trade that prevents shingle bake-off, ice dams, and deck rot. Soffit intake and ridge exhaust need to be balanced, not guessed. I’ve seen them add baffles where insulation has choked off intake runs, and I’ve heard them decline to add a ridge vent on a hip roof without enough ridge length to make it effective. That restraint matters. A vent that doesn’t vent is just a hole.
These ventilation adjustments don’t always add big cost, but they add years. St. Louis summers cook attic spaces to 130 degrees or more. Give that heat a clean path out, and your shingles stay cooler, your AC runs less, and your deck stays dry. If your current roof has a history of winter ice damming along north eaves, Conner will likely propose a wider ice and water shield band and, just as importantly, attic air sealing around light fixtures and chases. It’s a small set of details that fend off the kind of leaks everyone calls “mystery” until someone crawls the attic and finds the damp fiberglass.
Flashing and the Art of Keeping Water in Motion
Flashings are where roofs either respect water or invite it in. Chimneys in older brick homes, a St. Louis staple, need proper step flashing tucked behind counterflashing that’s cut into the mortar joints. Caulk is not a flashing detail. A good crew will grind a clean reglet, set the metal, and seal it properly so thermal movement doesn’t pry it loose. The same goes for skylights. Replace or reflash during reroofing, not after. Conner’s crews, in my experience, plan these details ahead of time and don’t leave them to end-of-day improvisation.
Valleys and wall-to-roof transitions deserve the same rigor. Water wants a path. If the valley terminates into a gutter that tends to clog, they might widen the diverter or suggest a larger downspout. These aren’t cosmetic tweaks, they are flow control. The homeowner may only notice that the basement stays dry during three-inch rain events, which is exactly the point.
Keeping the Site Safe, Clean, and Neighbor-Friendly
A roofing project touches more than the roof deck. It touches neighbors, pets, cars, gardens, and schedules. The better companies set expectations and keep the peace. Conner Roofing, LLC has earned goodwill on the ground by protecting landscaping, staging materials considerately, and cleaning up debris at the end of each day. Nails are inevitable during tear-off, but they aren’t inevitable in your tire if the crew takes magnet sweeps seriously. The difference between a hurried pickup and a careful one is about an hour. The better outfits take the hour.
Noise and dust come with the territory. Conner is good about communicating when the loud work happens, which rooms to avoid while tear-off is overhead, and how to secure pets. They also handle waste with trailers and disciplined loading rather than leaving a dumpster to chew up the driveway for a week. That respect for the homeowner’s space is not fluff. It indicates the kind of respect they bring to every other part of the job.
Warranty, Follow-Through, and What Happens Two Years Later
A roof’s real test starts after the invoice is paid. How does the company respond when a ridge cap lifts during a freak wind event, or when a satellite installer punctures a shingle? Conner Roofing, LLC has shown up for those annoying but inevitable calls. There’s a difference between a company that hides behind manufacturer paperwork and one that sends someone to climb a ladder, take a look, and fix what needs fixing. Warranties are fine, but prompt human response is better.
Homeowners sometimes ask for a “lifetime” solution, which is more marketing than physics. In our climate, a typical architectural shingle roof lasts 18 to 25 years when installed correctly. Some go past that, some fall short if ventilation is poor or trees rub the surface. Conner is realistic in these conversations. They don’t oversell. The goal is to get you to the next reroofing cycle with minimal maintenance and no surprises. When you hear that in plain English, it builds trust.
Insurance Work Without the Drama
Hail and wind claims are part of life in St. Louis. The insurance process can be straight, it can also turn sideways. The best contractor in a claim is the one who documents carefully, speaks the adjuster’s language without theatrics, and avoids inflating expectations. Conner Roofing, LLC handles these jobs with measured professionalism. They provide photo evidence, mark damaged slopes logically, and help the homeowner understand what is clearly covered and what isn’t. That posture speeds approvals and avoids the “he said, she said” stalemate that leaves a tarp flapping for weeks.
If you are in the window for a claim, it helps that Conner knows local code requirements and permit practices. Adjusters often rely on the contractor to itemize those code-driven line items. Proper ice and water shield in eave zones, drip edge, and ventilation corrections can be considered code upgrades, depending on the jurisdiction. Conner presents those needs without turning it into a confrontation, which keeps the process civil and the result solid.
When Repairs Make Sense, and When Replacement Does
Not every roof needs full replacement. On a healthy roof with an isolated leak, a targeted repair is the right move. Conner is willing to fix a flashing issue at a dormer or rework a troubled valley without insisting on a whole new roof. The trick is knowing when a patch solves the problem and when it delays an inevitable reroof. I’ve watched them advise a homeowner to replace only the back slope after a tree limb tore through it, then budget for a full roof a few years later. That kind of stepwise thinking respects both the house and the wallet.
On the other hand, if a roof has two layers, curled tabs, and brittle shingles that shatter on touch, patchwork can turn into good money after bad. Conner will say so. They often provide side-by-side costs so you can see the economics: three service calls over two seasons versus a clean tear-off and reset. It is easier to decide when numbers and risks are clear.
What Homeowners Notice After the Crew Leaves
The best feedback I hear about Conner Roofing, LLC is mundane, which is the highest compliment in this trade. People mention that gutters run freely again because the crew cleared them, that attic temperatures dropped because venting was corrected, and that paint inside the dormer stopped peeling once that leak was solved. No drama, just a quiet house that stays dry and cool. Those little benefits add up to a sense that the project improved the home’s function, not just its curb appeal.
A homeowner in Webster Groves told me the deciding factor was how Conner’s estimator explained ridge venting with a simple sketch and then followed through exactly as described. Another in Shrewsbury appreciated that they moved the start date to avoid a forecasted storm, which meant no half-torn roof under a tarp. These are small professional courtesies that prevent big headaches.
A Short Checklist for Choosing the Right Roofer
Use this to assess any roofing contractor you are considering, including Conner Roofing, LLC.
- Do they explain the roof as a system and specify materials for each layer, not just shingles? Will they address ventilation balance, not just add vents? How do they plan to flash chimneys, walls, and skylights, and will they show details in writing? What is the cleanup plan each day, and how will they protect landscaping and driveways? Can they show photos of similar local jobs and provide references from the past two years?
The Practicalities: Cost, Schedule, and Access
Most St. Louis architectural shingle roofs land in a wide range depending on size, pitch, tear-off layers, and details like chimneys or skylights. Expect a modest city bungalow to price differently than a sprawling suburban two-story. Conner generally schedules residential reroofs within a few weeks during the busy season, sooner during shoulder months. Weather plays a role in timing. A responsible contractor will push a start date rather than gamble on a stormy forecast. Plan for two to four days on site Conner Roofing details for a typical single-family home, more if there are complex details or deck repairs.
Access matters. If you have a narrow driveway, a low wire, or a delicate garden, mention it. Conner coordinates material drops and trailer placement to minimize impact. If you need daily car access, ask for staging on the street or off-hours material delivery. Accommodations are easier when they are booked into the plan from the start.
Why Conner Roofing, LLC Has Become a Default Recommendation
After seeing roofers come and go in this market, I pay less attention to slogans and more to patterns. Conner Roofing, LLC shows up on time, writes clear scopes, installs with care, and stands behind their work. They don’t chase gimmicks. They focus on fundamentals that keep water out and airflow moving. In a city with brick chimneys, mixed roof pitches, and weather that likes to test every seam, that discipline is what separates the dependable from the merely busy.
If you ask three neighbors who they used, someone will likely hand you Conner’s number. That is earned the old-fashioned way: steady crews, fair pricing, and roofs that age well. For most homeowners, that is exactly what a roofing contractor should deliver.
What to Expect During Your First Call and Site Visit
When you contact Conner Roofing, LLC, their first step is to understand your roof’s current state. They’ll ask about the age of the roof, any known leaks, unusual attic heat, ice dams, and recent storm impacts. During the site visit, they look at the attic if access allows, which is key. Many roofers skip the attic and miss the story it tells: darkened sheathing from past leaks, compressed insulation blocking soffits, or bath fans incorrectly venting into the space.
Outside, they’ll check the deck flatness, shingle wear patterns, flashing condition, gutter capacity, and downspout placement. Expect them to photograph details and then translate what they saw into a scoped proposal. If they recommend upgrades, there is a reason behind each one. Push for that reason. They’ll have it.
Caring for Your Roof After Installation
A new roof is not set-and-forget. Conner will often suggest light maintenance that pays big dividends. Clear gutters twice a year. Trim branches that rub or overhang, especially on the north side where moss likes to settle. After major wind events, look from the ground for lifted shingles or flashing and call if something looks off. Resist the urge to pressure wash shingles; it does more harm than good. If you add a satellite dish, anchor it to the fascia or a non-penetrating mount, not the shingle field. These small choices keep your warranty intact and your roof healthy.
The Bottom Line
Pick a roofer who respects water, air, and gravity. Pick one who explains the system, not just the surface. In St. Louis, Conner Roofing, LLC has earned that trust by installing roofs that hold tight when the weather turns and staying responsive when homeowners need a hand. If your roof is due for attention, they belong on your shortlist.
Contact Us
Conner Roofing, LLC
Address: 7950 Watson Rd, St. Louis, MO 63119, United States
Phone: (314) 375-7475
Website: https://connerroofing.com/