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Service areas

Where we work, and what we expect to find when we get there.

We are based in Southfield and most of our work is within about thirty minutes of it. Oakland County is home. Wayne and Macomb we serve selectively.

Map of Metro Detroit showing Fill It Insulation's service area across Oakland, Wayne and Macomb counties

Oakland County

Our home county. Same-week scheduling is normal here.

  • Southfield
  • Royal Oak
  • Birmingham
  • Troy
  • Berkley
  • Bloomfield Hills
  • Farmington Hills
  • Rochester Hills
  • Ferndale
  • Clawson
  • Huntington Woods
  • Oak Park
  • Madison Heights
  • Beverly Hills
  • West Bloomfield
  • Pleasant Ridge
  • Lathrup Village
  • Franklin
  • Bingham Farms

Wayne County

Select areas, concentrated in the northern and eastern suburbs.

  • Detroit
  • Redford
  • Livonia
  • Northville
  • Plymouth
  • Dearborn
  • Grosse Pointe

Macomb County

Select areas. Call and we will tell you straight whether we can get to you.

  • Warren
  • Sterling Heights
  • Clinton Township
  • Roseville
  • St. Clair Shores

Do not see your city? Call (248) 565-5650. If we cannot get to you, we will point you at someone who can.

Your house tells us more than your zip code

Insulation problems track with when a house was built far more than where it sits. Here is what we walk in expecting, by era — and it is usually right before we open the hatch.

Pre-1940 bungalows and foursquares

Ferndale, Berkley, Royal Oak, Pleasant Ridge, much of Detroit

Knee walls behind the upstairs bedrooms that were never insulated on the back side, and balloon framing with open stud bays running basement to attic like chimneys. Adding depth to the attic floor alone does not fix either. These houses need the knee walls and the bays addressed or the cold room stays cold.

1950s–60s ranches

Southfield, Oak Park, Madison Heights, Lathrup Village, Warren

Shallow, low-slope attics where the eaves are awkward to reach. A rushed crew blows the middle to depth and leaves the perimeter thin — which is exactly where the ceiling meets the exterior wall and where you feel it. Also the era of bath fans ducted straight into the attic.

1970s–80s colonials

Farmington Hills, West Bloomfield, Troy, Rochester Hills

Usually have some insulation but rarely enough, and they leak badly at the mechanical chases. The furnace flue chase and the plumbing stack often run straight from basement to attic with gaps at every floor.

1990s–2000s builds

Novi, Northville, Sterling Heights, Rochester Hills

Built to the code minimum of their day, which is well below what is recommended now. Recessed can lights are the usual culprit — dozens of them, each one a hole in the ceiling plane, many not rated to be covered with insulation.

Which utility serves you matters too

Most of Metro Detroit is DTE territory, and DTE pays up to $600 on qualifying insulation work. Parts of the region are served by Consumers Energy, which runs a separate program with its own rules and amounts.

We check which one applies to your address as part of the assessment and handle the paperwork either way. Full detail on the rebates page.

Find out what your attic is actually costing you.

Free assessment, measured depth, honest numbers. We tell you if you do not need the work.

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