Cedar siding · St. Louis

Old cedar doesn't need to look new.

It needs someone who understands old cedar.

Cleaning, stripping, repair and preservation for siding that has already lived through decades of Missouri sun, rain, pollen, coatings and well-intentioned maintenance.

Restored cedar siding on a large St. Louis area home
Real cedar. Real project. No stock photography required.
Preservation before perfection

The goal isn't to erase forty years. It's to give the wood more good years.

Cedar is remarkably forgiving when it is maintained, but restoration is not time travel. Some boards can be cleaned and preserved. Some need a little repair. Some have simply reached the end of the road. Experience is knowing the difference—and knowing when doing more would actually do harm.

Start with proof

A house can change without pretending the wood is brand new.

Same cedar home, different point in its maintenance life. Restoration should bring the siding back into balance while keeping the character that belongs to real wood.

Weathered cedar siding before restoration
BeforeWeathered cedar before restoration
Cedar siding after restoration with a richer brown finish
AfterRestored cedar siding
Established cedar home with wide horizontal lap siding
Cedar isn't one thing

Same species. Different siding. Different behavior.

Wide lap siding, narrower boards, vertical installations and tongue-and-groove all age differently. Grain orientation matters too. Horizontal grain tends to hold more pollen and moisture; vertical grain often stays cleaner longer.

That is why the first question isn't “How much pressure?” It is: what am I actually looking at?

WHY does cedar weather differently by grain and orientation? →

Tongue-and-groove detail story · finished photo to be added when the project gives us one worth showing.

The machine is not the method

Power washing wood isn't about power.

The chemistry does the cleaning. The pressure washer replaces much of the scrubbing and makes the rinse faster.

The cleaners and strippers used here can do their work with a scrub brush and garden hose. On cedar, the washer is used as a controlled tool—not as a carving machine. More pressure is not more clean.

Old cedar has softer spring-growth fibers between harder grain. Once those soft fibers are gone, no cleaner, sealer or pressure washer can put them back.

If the wood starts looking like a 200-year-old cowboy, the problem isn't dirt anymore.

WHY does preparation change from job to job? →

WHAT happens as very old cedar loses soft fibers? →

Knowing when to stop

Perfectly stripped can be the wrong goal.

Old coatings do not always surrender evenly. Repeatedly applying stripper just to chase every last dark patch can weaken already-weathered soft fibers. Sometimes the better restoration decision is to stop.

Cedar siding after stripping and preparation with some old finish still visible
After stripping and preparation. Honest old cedar—not a staged “perfect” board.

Leave some history. Save some wood.

Larger remnants that would interfere with penetration can be lightly sanded. The objective is to open the surface enough for oil, not sand decades off the house.

Once penetrating oil gets back into the exposed cedar—and works behind remnants of the previous finish—the next maintenance cycle can often remove more without abusing the wood today.

Make the wood healthier every time we work on it.

Preserve · repair · replace

Sometimes the expensive part is making old dimensions exist again.

This current cedar home needed new rough-sawn material around its bay windows. The original corner boards were built from dimensions that today's lumberyard no longer hands you as a matching piece.

So larger cedar gets bought and ripped down to reproduce the size the house was built with. Yes, that means paying for expensive cedar and turning part of it into sawdust. Old houses have never been particularly interested in modern lumber standards.

Close-up of a woodpecker hole repair being filled and textured on rough cedar siding
The repair shouldn't become the attraction

Sometimes the best work gets harder to find.

Small damage does not automatically justify replacing an entire board. A previous woodpecker repair on this house had shrunk below the surface. It was refilled and textured so the repair follows the rough character of the surrounding cedar instead of leaving a smooth blob on the wall.

Fresh finish can temporarily make a repair easier to see. As the oil settles and the cedar lightens, the goal is for your eye to go back to seeing the house.

Putting protection back

Day one is not the final color.

Very dry cedar can drink a surprising amount of penetrating oil. Freshly treated wood may look considerably darker and glossier than it will after the finish has had time to penetrate and cure.

That change does not happen overnight. On the old, dry houses we commonly work on, the appearance can continue settling for weeks. A photograph taken immediately after application is a progress photograph—not a promise of the final color.

What matters more than the first-day photograph: getting preservative into wood that needs it, watching for areas that continue to absorb, and maintaining the siding before deterioration turns into replacement.

WHY does losing natural oil damage wood? →

WHY isn't there one maintenance schedule for every wall? →

Freshly treated cedar siding while penetrating oil is still dark and glossy
Fresh oil · still dark · still curing
Cedar in the architecture

Sometimes cedar is only part of the picture.

Stone, glass, rooflines and shade can dominate the first impression of a house like this. The cedar still matters—it just tells a quieter story than a wall filled edge-to-edge with wood.

Cedar and stone home before restoration
BeforeCedar within a mixed-material exterior
Cedar and stone home after restoration
AfterThe cedar restored without competing with the architecture
Matching new cedar

Sometimes new wood should look a little older.

Fresh cedar can stand out sharply beside an established house. When the goal is a closer match, the color can be moved before the finish ever goes on. The garage project gives us the full progression: washed cedar, darkened cedar, then freshly finished wood.

Cedar garage after washing
01Washed

Clean wood gives us the honest starting color.

Cedar garage after the wood was darkened to better match the existing house
02Darkened

A controlled tannin reaction can take the bright-new edge off cedar when matching is the goal.

Cedar garage after the penetrating finish was applied
03Freshly finished

Penetrating oil deepens everything again. Then time and curing bring the appearance back toward its settled color.

Same garage, three stages. The finished color will continue to settle as the penetrating oil cures.

Cedar-sided home before renewal of its existing solid-color finish
Before · Weathered solid-color finish
Cedar-sided home after renewal of its solid-color finish with painted shutters
After · Solid-color stain renewed, shutters painted
Not every cedar house looks like cedar

What if the siding already has a solid-color finish?

Some cedar homes have been maintained for years with opaque or solid-color coatings. At that point, the right plan starts with what is already on the house—not with an arbitrary promise to make every board look natural again.

Existing finish, wood condition, adhesion and the homeowner's goals all matter. Sometimes preserving a sound solid-color system makes more sense than forcing an old house into a natural-wood look it has not had in years.

Cedar restoration is not one finish, one color or one recipe. It is choosing the next step that makes sense for the cedar you actually have.

A restoration happening now

This story doesn't have its last photograph yet.

We have the before condition, stripping, selective sanding, new cedar fabrication, small repairs and fresh preservative. What we do not have is the photograph that matters most: the house after the finish has had time to settle.

So we're not going to fake one.

Build now. Curate forever.

Cedar house during stripping and preparation
During restoration
Cedar house immediately after fresh penetrating oil
Fresh finish
Final chapterAfterComing soon
Nearly three decades with exterior wood

Your cedar doesn't need a sales pitch. It needs a good decision.

Tell Brett what is on the house, what you know about its history, and what you want to accomplish. If photographs help, text them.