Every page on this site

Everything published on Chesterfield Roof Replacement and Repair, newest first. This site covers Chesterfield and the greater St. Louis area, and every page on it is written to be useful on its own rather than to lead somewhere. Keys Roofing is the contractor behind it and the phone number on every page reaches the Keys office directly.

A homeowner reading any one of these is usually part way through a decision and short of one specific fact. The list below says what each page answers, so you can go to the one you need instead of reading the site.

• A Mini-Split Line Through Your Wall Belongs in the Roof Plan If a mini-split line set exits near your Chesterfield eave, the roof crew has to plan around it before the tear-off starts.
• A Sloped Chesterfield Lot Changes How the Crew Reaches the Roof On a sloped Chesterfield lot, the back roof can sit well above grade, so ask each roofer how the crew will reach it.
• An Older Chesterfield Roof May Hold Asbestos. Ask Before the Tear-Off. Many Chesterfield roofs from the 1970s and 1980s may contain asbestos in old flashing or felt. Here is what to ask before the crew starts.
• Atlas and Malarkey, and what a shingle spec means Keys installs Atlas and Malarkey. What a laminated architectural shingle is, what a wind rating on a wrapper means, and what this page will not print.
• Attic ventilation, and why it is a roofing question Intake and exhaust have to balance. Ridge vent with no soffit intake, or a power vent fighting a ridge vent, will shorten a new roof from the inside.
• Bats in a Chesterfield Attic Can Move the Tear-Off Date A bat colony in the attic sets the tear-off date, so find it before the crew arrives and put the wildlife work in writing.
• Check the Subdivision Rules Before You Order the Shingles A Chesterfield roof color or shingle change may need approval from a subdivision association before materials are ordered.
• Chesterfield Clay Holds Water, So Ask Where the Trucks Will Stop Wet clay decides where trucks can stop and bundles can wait on a Chesterfield lot, so ask each roofer for the staging plan in writing.
• Chesterfield Driveway Culverts and Where the Roof Truck Can Stand Many Chesterfield driveways sit over a culvert pipe, and where the trailer parks decides whether that pipe survives tear-off day.
• Chesterfield Roofs Before the First Hard Freeze: What to Settle This Month Which roof decisions in Chesterfield should be made in October, before the ground freezes and the crews fill their calendars.
• Cover Your Return Vents Before Tear-Off Dust Reaches the Ducts Tear-off dust travels into the attic ducts and the furnace filter, so cover the return grilles and set a filter plan before the first nail.
• Find Out What Is Using the Roof Opening Before Closing It How to coordinate roof repairs and animal removal when scratching in a Chesterfield attic leads to an opening at the eave.
• Find the Septic Drainfield Before the Roof Crew Stages Materials If your Chesterfield lot has a septic system, locate the tank and drainfield before the crew stages materials, dumpsters or trucks.
• Gutters, downspouts and where the water ends up Gutter sizing, hanger spacing, fall, downspout count and discharge, and an honest account of what a gutter guard does and does not do.
• Hail, wind, and what the record actually says The NOAA hail record for St. Louis County, what those counts do and do not measure, the 2025 season in Missouri, and the line Missouri law draws around a claim.
• Limbs Over a Chesterfield Roof: Who Cuts Them Before Tear-Off Overhanging limbs can stall a Chesterfield tear-off, so settle who trims them, who hauls the brush, and what the quote says before the crew arrives.
• Mark Your Chesterfield Yard Before the Roofers Arrive Sprinkler heads, play sets and buried anchors get hit on roof day. Walk the yard with the roofer and mark them before the first bundle lands.
• Pool Screen Enclosures Near a Chesterfield Roof Edge A pool screen enclosure often fastens to the fascia the roofer needs, so settle who moves, stores and reinstalls it before the tear-off.
• Repair it, or replace it When a roof repair is the right answer, when it is money thrown at a roof that is finished, and the three questions that settle it on most Chesterfield houses.
• Settle the Roof Question Before You Close on the House Buying a Chesterfield home with an older roof? Learn what to establish before you accept a repair, a credit or the seller's replacement.
• Show Your Roofer the Addition Plans Before Replacing the Roof Planning a Chesterfield addition? Find out which roofing work belongs now and which details need the addition drawings first.
• Sidewalks, the Curb and the Street Side of a Chesterfield Roof Job The bin, the sidewalk, the curb inlet and the delivery truck all sit partly on public ground, and each needs an answer before the first nail.
• Tell the Neighbors Before the Tear-Off Starts in Chesterfield Who tells the street about the crew, the noise and the start day, and what a Chesterfield homeowner can ask for in writing before the tear-off.
• What the day of the work actually looks like The hour by hour of a residential tear off and replacement: the driveway, the dumpster, the noise, the nails, and what the word finished should mean.
• The houses of Chesterfield and what their rooflines do Chesterfield's housing stock is mostly late twentieth century subdivision building with complicated hip and gable rooflines. Here is what that means for a roof.
• The Small Piece of Flashing That Keeps a Wall Dry Learn how missing kick-out flashing sends roof water behind siding, into brickwork, and down Chesterfield walls.
• The Steep-Slope Line on a Chesterfield Roof Quote A steep-slope charge can be fair or padding. Here is how to tell which, and what to ask a Chesterfield roofer to write down.
• What is under the shingles Decking, ice and water barrier, synthetic underlayment, drip edge and starter course. The layers nobody sees, which is exactly why they are where corners get cut.
• What actually drives the price of a roof No made up numbers. The nine things that actually move the price of a roof replacement in west St. Louis County, and how to read two bids that look far apart.
• Your Roof Is Coming Off. Should the Skylight Come Out Too? Here is how to decide whether to reuse, reflash or replace a skylight while a Chesterfield roof is open.
• Zoning approval, permits and who inspects what Chesterfield contracts building inspection to St. Louis County and adds its own Municipal Zoning Approval step. What that means before a roof job starts.

Nothing on this site is advice about an insurance claim. Under RSMo 407.725 a roofing contractor in Missouri may not represent or negotiate a homeowner's claim, and may not offer anything about a deductible. What Keys does is document the damage, put a written scope with photographs and measurements in your hands, and attend as the contractor. You deal with your own insurer.