Plaster, woodwork and window painting in Winnetka, IL (60093)
Winnetka's large Georgian, Tudor, Colonial and Prairie homes were mostly built between the early 1900s and the 1930s. Their plaster walls, original woodwork and wood windows reward slow, careful prep, which is how we approach every house there.
Short answer
In Winnetka we repair plaster, refinish original woodwork and paint wood windows in early 1900s to 1930s homes, always with lead-safe prep. Plaster cracks run $265 to $780 and a full room skim coat $1,380 to $3,460, woodwork staining runs $640 to $1,780 per room, and window sash painting $185 to $465 each. Plaster condition, window count and containment decide the total.

How do we paint a Winnetka home built before the 1930s?
Slowly, and from the surface up. Before we price, we walk every room and tap the plaster to find loose areas, check the woodwork for alligatored varnish or old paint over oak, and open a few windows to see how the sashes move. That walk-through shapes the whole job.
Homes this age almost always have lead paint somewhere, usually on windows, trim and porches. We set up containment, use wet scraping and sanding, never burn paint off with a torch, and finish each day with a HEPA vacuum and a cleaning check.
Owners near the lakefront beaches and the village center by the Metra stations often plan the work in stages: a few rooms each winter, then the windows and exterior trim in late spring and summer.
Plaster, original woodwork and wood windows need careful prep
Plaster in these homes was applied over wood lath, and after a century of freeze-thaw winters and settling, it cracks and pulls away from the lath. We reattach loose sections with plaster washers, fill cracks with a compound that moves like the original, and skim coat where the surface has too many patches to look even.
Original woodwork is a big part of what makes a Georgian or Prairie interior feel right. Where the oak or pine is still clear-finished, we clean, touch up and recoat it so the grain stays visible. Where it was painted decades ago, we talk with you before stripping, since that takes time and money.
Wood windows need regular care to keep shedding water. We scrape the sashes, reglaze loose panes, prime bare wood and paint so the windows still open and close.
Services matched to Winnetka homes
These picks follow the plaster, woodwork and windows found in most older houses here.
Plaster Wall Repair
Cracked and loose plaster on wood lath is reattached, filled and skimmed with materials that move like the original.
Woodwork Staining & Varnishing
Original oak and pine trim is cleaned and recoated so the grain stays visible instead of disappearing under paint.
Window Sash & Frame Painting
Wood sashes are scraped, reglazed where loose and painted so they still open and shed water.
Lead-Safe Painting
Early 1900s homes almost always have lead paint somewhere, so we contain, work wet and clean with HEPA vacuums.
Exterior House Painting
Large Georgian and Colonial exteriors are scraped, primed and painted over several weeks of good weather.
Color Consultation
Large samples are tested in morning and evening light, which matters in big rooms with lake or tree shade.
Wallpaper Removal
Old paper over plaster comes off without gouging the wall so we can repair and paint the surface.
Before you schedule work on a Winnetka home
Plan the work in phases
Interiors fit well in winter and exteriors in summer. Many owners split a large house across two or three seasons.
Decide on painted woodwork
If original oak trim has been painted over, decide whether to strip it or repaint it before we start pricing.
Count the windows
Window work is priced per sash and frame, so a house with many divided-light windows will cost more than one with large panes.
Watch the fall cutoff
November highs near O'Hare average about 48F with lows near 34F, which is too cold for most exterior paints. Aim to finish outside work by mid-October and check the can.
Questions from Winnetka
Should I repair or replace cracked plaster in my Winnetka home?
In most cases, repair. Plaster that is loose but intact can be reattached to the lath, filled and skimmed, which keeps the original walls and avoids the mess of tearing them out. We only suggest replacement when large areas have failed completely.
Can you refinish painted-over oak trim in a Winnetka Tudor?
Yes, but it takes time. We strip using lead-safe methods, clean the grain and recoat. It costs more than repainting, so we show you a small test area first and let you decide room by room.
How much does window sash painting cost on an older Winnetka house?
Each sash and frame typically runs $185 to $465. The amount of loose glazing, rotted sills, divided lights and lead-safe setup all affect the price.
When is the best time to paint the exterior of a Winnetka home?
Late May through September is the safest window. Large older homes can take several weeks, so we start early enough to finish before October nights get too cold for the paint to cure.
Painting in Winnetka? Call us
Call any hour. Someone picks up, takes the details and books a time to walk the job with you.