MAG Insulation

Insulation contractor in Auburn, MI 48611

Call (989) 662-1400 maginsulation.com Directions

About this company

MAG Insulation is listed as an insulation contractor at 4527 S Garfield Rd in Auburn, Michigan, in Bay County. Federal motor carrier records list 14 drivers and 24 trucks for the company. It is one of 1 carpentry, drywall and window companies in ZIP 48611.

Other carpentry, drywall and window companies nearby

HuntersMark Custom Barnwood and Trim10253 Pierce Rd, Freeland

7.0 mi(989) 412-0602

Cream Insulation Company6907 Westside Saginaw Rd, Bay City

8.0 mi(989) 660-2665

Advanced Industrial Services1564 S Poseyville Rd, Midland

8.6 mi(989) 486-8457

Laurence Smith Window and Door3605 S Huron Rd, Bay City

8.9 mi(989) 684-9811

Mill Town Woodworks1111 S Henry St, Bay City

9.5 mi(989) 893-4570

Fleet size

Drivers14

Trucks24

Last federal filing: Jan 2026. Source: FMCSA.

Moderate market, crowded fieldArea profitability for carpentry, drywall and windows in ZIP 48611

Housing demand71

Sales pace, new listings and new construction. Source: Zillow

Customer spending power53

Household income and home values

Room for another company11

More crowded than 89% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 8 carpentry, drywall and window companies in Bay County, MI.

83 general contractors in Bay County, MI.

All 182 construction companies in Bay County, MI.

ZIP 48611 at a glance

Population: 6,093 (62 per sq mi)
Median age: 46
Households: Median income $87,963 · 46% earn six figures
Housing: 83% owner-occupied
Workforce: 65% labor-force participation · 1.5% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 48611

Figures describe the local area, not this company.

Typical home value$237,000+7.5% past year · +92% in 10 years

12-month value outlook+4.4%

Days to sale agreement16Bay City metro · 14 a year ago

New homes permitted, 202567Bay County

Listings with a price cut29.2%Bay City metro

Sale price vs list98.6%Bay City metro

Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.

Typical home value, last 10 years

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Bay County permitted 67 new homes in 2025, including 25 apartment units. 17% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.