Family-owned & insured · since 1990 (314) 568-4163 Free Estimate
Siding · Union, MO

Siding in Union, MO

Emmendorfer Exteriors installs siding in Union, MO with LP SmartSide engineered wood, Royal, CertainTeed, and Georgia-Pacific vinyl, hung by the in-house family crews based right here in Union since about 2003. We strip the old siding to the sheathing, replace rotten wall board before any panel goes up, and name your brand and color on a written estimate first.

Siding in Union takes a beating from the same county weather that works the roofs above it. Union sits where Highway 50 crosses Highway 47, and the housing runs the full range, from older homes near the courthouse and the historic downtown to 1990s subdivisions on the edges of town and rural acreage out toward the county line. The chalky wood siding on an older downtown home and the thin vinyl on a newer subdivision wall fail in different ways, but the cause is the same stack: wind-driven hail off the eastern Missouri corridor, then a winter of freeze-thaw working moisture behind every tired seam.

We are not a metro siding crew driving in with a Union landing page. We moved the business to Union around 2003 and have wrapped exteriors across Franklin County since 1990, right around 2,400 Missouri homes and 306 jobs in 2025. The family added siding because customers kept asking one crew to fix everything a storm damaged, the roof and the storm-facing walls together, instead of a roofer for the top and a stranger for the sides. So when a real Emmendorfer pulls a section of your Union siding, looks at the sheathing behind it, and hands you a written number, that is the family whose name is on the truck, not a sub.

How it works

What our siding includes in Union

Re-siding a home is more than nailing new panels over old. Here is what happens once you approve the estimate.

  1. Tear off the old siding to the sheathing

    We strip the failed siding down to the wall sheathing rather than burying it under new panels. Siding over siding traps moisture, hides rot, and voids most manufacturer warranties. Tearing off is the only way to see what the storms and freeze-thaw have done to the wall.

  2. Replace rotten sheathing and trim

    With the wall open we replace soft or rotten OSB and plywood sheathing, then fix or replace failed fascia, soffit, and corner trim. We talk you through what we find while the wall is exposed, the same way we narrate a roof tear-off, so nothing gets covered up without you knowing.

  3. Install house wrap and flashing

    A proper weather-resistive barrier goes on with taped seams, and we flash every window, door, and penetration before a panel touches the wall. This is the layer that stops Missouri wind-driven rain and freeze-thaw from finding its way behind the siding.

  4. Install your chosen siding system

    We hang a complete system from LP SmartSide, Royal, CertainTeed, or Georgia-Pacific, matched to your home and budget rather than to one supplier. The brand, profile, and color are on your written estimate before we order anything.

  5. Trim, caulk, and clean to no footprint

    We finish the corners, J-channel, and trim, seal the joints, and magnet-sweep the yard for nails and cut-offs. Customers tell us our cleanup is our signature. We want to get in, do the work, and leave without a footprint on your property.

Local angle

Because our shop is in Union, we get to the wall fast and we own the result. After a hailstorm rolls through town, the storm-facing elevation of a Union home often hides dents, cracks, and holes that the homeowner never sees from the driveway, and the wall sheathing behind aging siding can be soft from years of freeze-thaw moisture. We pull a section and show you what the old siding has been hiding before we quote a thing. On an insurance claim Tom Emmendorfer documents the siding damage alongside the roof, files one claim, and meets your adjuster on site here in Union, because that one inspection is your chance to get the full wall scope on the record before the adjuster forms their own view.

FAQ

Siding in Union: questions

Price is set by the size of your Union home, how many walls get done, the product you pick, and how much sheathing or trim needs replacing once the old siding comes off. Vinyl from Royal, CertainTeed, or Georgia-Pacific runs less than LP SmartSide engineered wood. We pull a section, inspect the wall, and give you a real written number first. The price you approve is the price you pay.
No. Emmendorfer Exteriors does not install fiber cement fiber cement. When a Union homeowner wants that tough, woodgrain look, we run LP SmartSide engineered wood instead, which resists moisture, rot, and termites and takes wind-driven hail better than thin vinyl. We name LP and your color on the written estimate before we order it.
We tear off to the sheathing as our standard on a Union re-side. Hanging new panels over old siding traps moisture, hides rot, and voids most manufacturer warranties. Pulling it off is the only honest way to inspect the wall, replace soft sheathing, and flash your windows and doors right before the new siding goes up.
Yes, and that is exactly why the family added siding. After a Union hailstorm the roof and the storm-facing walls are usually hit together. Tom documents both, files one claim, and meets your adjuster on site to walk the roof and the siding. One in-house crew handles the whole exterior, so you are not chasing two contractors across town.
LP SmartSide engineered wood is our pick for the storm-facing walls of a Union home because it takes wind-driven hail better than thin vinyl and resists rot and moisture. For low-maintenance whole-home re-sides, premium vinyl from Royal or CertainTeed holds its color and shrugs off the freeze-thaw cycle. We match the product to which walls take the worst of the weather on your house.
Free estimate

Get your Union siding estimate

A real Emmendorfer inspects your Union wall, names the brand and color in writing, and gives you a number that does not change. Free, no obligation, same-day storm response.

  • We walk your actual roof before we quote it
  • The manufacturer is named on your written estimate
  • The price you approve is the price you pay
  • Tom handles your insurance claim start to finish
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(314) 568-4163Mon to Sat · 7am to 7pm
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