Johnson Sign Co.
Since 1964, Johnson Sign has provided quality design, manufacturing and installation of custom signs.
06/02/2026
Planning a new sign? Don't skip the permit process.
Many business owners are surprised to learn that sign permitting is often the longest and most unpredictable part of a signage project. A missing document, zoning restriction, or approval delay can push your opening date back by weeks.
Learn what permits are required, common pitfalls, and how to keep your project moving:
Understanding Commercial Sign Permits for Your Business Learn what commercial sign permits are, why they’re required, and how to avoid delays, fines, and setbacks during your project.
05/18/2026
Precision is the foundation of our trade. Every measurement, color match, and installation detail matters. We believe the difference between average and exceptional comes down to craftsmanship, accuracy, and attention to detail.
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Address
2240 Lansing Avenue
Jackson, MI
49202
Opening Hours
| Monday | 7am - 5pm |
| Tuesday | 7am - 5pm |
| Wednesday | 7am - 5pm |
| Thursday | 7am - 5pm |
| Friday | 7am - 5pm |