Two houses, quoted the same week last fall. A 1970s colonial in Novi, brick across the front, vinyl on the sides and rear, cedar trim around the windows and garage. And a 1928 Tudor a few blocks off Old Woodward in Birmingham, fieldstone base, half-timbering in the gable, original wood windows with deep profiles.
Nearly identical square footage. The quotes weren’t close, and the reason had nothing to do with the paint or the crew. One house has about 400 linear feet of hand-detailed wood to prepare and cut. The other has large flat siding runs a sprayer covers quickly.
Exterior painting cost in Oakland County is a prep and detail question wearing a square-footage costume. Here’s what actually moves it.
Michigan Is the Reason the Prep Line Is So Large
Winter here doesn’t freeze once and hold. The thermometer crosses 32 degrees dozens of times from November into March, and every one of those swings works on your house. Water finds an open caulk joint, freezes, expands, pries the gap a little wider, then thaws and lets more water in. Repeat that from Thanksgiving to St. Patrick’s Day, every year.
Once water gets behind a paint film, the same cycle pushes the coating off the substrate from underneath, which is why exterior peeling so often starts at the bottom edge of a trim board and climbs. Add the road salt spray that hits lower siding, garage doors and porch columns off every plowed subdivision street all winter, and you have a climate that finds every shortcut a painter took.
That’s the reason a real exterior quote is mostly prep hours. Washing, scraping, sanding, wood repair, caulking and spot priming are the job. The color is the last day of it.
What Each Part of Your House Does to the Quote
| What we find | What it does to the exterior painting cost |
|---|---|
| Large flat siding runs (vinyl, aluminum, fiber cement) | Keeps the number down. Sprays fast, cuts fast, few interruptions. |
| Cedar or wood trim, fascia, soffit returns | Raises it sharply. Hand work, and it’s where Michigan weather lands first. |
| Chalking on a sunny wall | Adds a real wash and often a bonding primer before anything new goes on. |
| Open caulk joints at casings and corner boards | Adds re-caulking across every seam. Skipping it guarantees a repeat in two winters. |
| Soft wood at sills, door bottoms, column bases, garage trim | Adds carpentry. Rot is a repair before it’s a paint job. |
| Mildew and algae on shaded north walls | Adds powerwashing with the right cleaning solution and dwell time, rather than pressure alone. |
| Two-story elevations, steep grade, walkout lots | Adds staging and ladder time at every step. |
| A color change, especially light over dark | Can add a coat. |
| Historic district or HOA color rules | Adds approval time to the schedule, not usually to the price. |
South and west elevations fail first here, so they often carry more prep than the rest of the house combined. Anyone who quotes your exterior from the driveway without walking all four sides is pricing the two sides they can see.
Walk your own house before anybody else does. Pick a dry afternoon, start on the south and west walls, and look for peeling, flaking, and any place the coating has lifted at an edge. Run a hand down a sunny wall; fine powder on your palm is chalking, and it means the binder in the old coating has broken down at the surface. Then get close to the joints at trim, window casings and corner boards, and push a screwdriver into anything dark or soft at a sill, a door bottom or the base of a porch column. A phone note with a few photos is enough. You’ll read every quote you receive differently afterward, because you’ll know what the house actually needs instead of taking somebody’s word for it.
Want the number for your own house? Call (248) 622-9845 and we’ll walk all four sides of it with you.
What a Complete Exterior Estimate Says on Paper
Four things, written down, and you can compare any two quotes in the county with them:
The prep scope, stated step by step rather than as the word “prep”. The number of coats. The product lines by name, with the specific exterior line rather than the brand alone. And who handles wood repair, because a quote that quietly excludes rot will find rot on day two.
We use premium exterior lines from Sherwin-Williams & Benjamin Moore Paints, chosen for flexibility through freeze-thaw, moisture resistance in humid summers, and UV stability on the walls that take afternoon sun. Products matter less than prep, and they still matter.
The Number That Makes a Quote Comparable
Price alone tells you very little. Price divided by years tells you almost everything.
With proper prep and premium coatings, most exteriors in Michigan hold 8 to 12 years depending on surface and exposure. A job that fails in three because the caulk was skipped and the chalk was painted over isn’t a cheaper version of that. It’s a different product with a shorter life, sold at a lower price, and the second one costs you full price again.
Timeline belongs in the comparison too. Most homes take 3 to 6 working days depending on size, repairs and weather. A crew promising your whole exterior in two days is telling you what they plan to leave out.
There’s a moment in this work worth the whole week: standing across the street on the last afternoon, when the trim lines are crisp against fresh siding and the house reads ten years younger from the sidewalk. That’s the part homeowners photograph.
Timing Changes What You Pay Attention To
The exterior season in Michigan runs roughly from late April through October. Quotes gathered in winter are planning documents, and quotes gathered in July are competing for the crews everyone else wants. If you’re reading this in the cold months, you’re early in the best possible way, and when to paint your exterior in Michigan covers how the calendar actually works here.
Frequently Asked Questions
What Makes One Exterior Quote Twice Another on the Same House?
Prep, almost always. The low quote usually assumes a rinse instead of a real wash, spot scraping instead of full scraping, existing caulk left alone, and no wood repair. All of that is invisible on the day the crew leaves, and all of it shows up within two or three Michigan winters. Compare the written prep steps, coat count, product lines, and who owns any rot that turns up.
Does Siding Material Change What I Pay?
It changes the prep, which is most of the bill. Aluminum chalks and needs washing and often a bonding primer. Vinyl generally holds up while the trim around it takes the abuse. Cedar splits, opens at the miters, and asks for hand work. Fiber cement is stable and mostly a question of surface area and access.
Is Wood Repair Included or Extra?
We handle common carpentry like rotted trim and fascia as part of prep, so problems get fixed instead of painted over. Ask any contractor to put that in writing, because it’s the most common line quietly missing from a low bid.
Do I Need Powerwashing Before Exterior Painting?
Yes, and it isn’t a rinse. Dirt, chalk and mildew all block adhesion, and coating over them is how a paint job starts peeling in its first year. Shaded north walls under mature trees need the right cleaning solution and dwell time rather than raw pressure, which drives water up behind lap joints.
How Long Should I Expect the Crew to Be at My House?
Most exteriors run 3 to 6 working days depending on size, repairs and weather. We watch the forecast and only coat when surfaces are dry and temperatures sit inside the product’s window. If weather interrupts, we pause, protect the work, and pick up when conditions are right.
Leone Brothers Painting & Powerwashing works out of Farmington Hills across Oakland County, licensed and insured, with 65+ five-star reviews on Google. Call (248) 622-9845 to book a Free Project Consultation and get your exterior painting scope in writing. More straight answers sit on our FAQ page, and you can see how we work in Birmingham.