Industrial Coils
- Custom manufacturer of magnetic windings for the electrical industry.
- http://www.industrialcoils.com

Richardson Farm
- Christmas tree harvesting and corn maze with twenty two acres, 9.3 miles, three mazes connected by bridges.
- http://www.richardsonfarm.com/

Vector Sports
- Supplier of downriggers, rodholders and other fishing equipment with online shopping, image galleries, and links.
- http://www.vectortek.com/

Chicago Yacht Brokers
- Yacht brokerage, selling and sales services. Features market appraisals and valuation information.
- http://www.chicagoyachtbrokers.com/

Mid-American Heating & Air Conditioning
- Honeywell heating and air conditioning contractor. Features services, warranty, and price list.
- http://www.mid-american-heating.com/

WishCom
- The only high-speed (fixed) wireless Internet access provider in Spring Grove.
- http://www.wishcom.net/

Scot Forge
- Custom forgings and design services. Includes services, products, and technical support.
- http://www.scotforge.com

Ostrow Marine, Inc.
- New and pre-owned boat sales and service. Includes specials and photos.
- http://www.ostrowmarine.com

Intermatic Inc.
- Manufacturer of electrical controls and landscape lighting, along with surge protection equipment.
- http://www.intermatic.com/

Electronic Specialties Inc.
- Automotive, marine and industrial engine testing equipment. Features catalog and dealer locator.
- http://www.esitest.com

C R V Electronics Corp.
- Contract wire manufacturing; harnesses and cable assemblies.
- http://www.crvelect.com

C & M Manufacturing
- Machine shop. CNC prototype development and machining, lathe and mill work, cutting, drilling and boring, plastic injection molds and molding.
- http://www.cmmfg.com

Astro Craft, Inc.
- Custom precision machining services for prototype and production runs to customer specifications.
- http://www.astrocraft.com

Actown Electrocoil and Industrial Coils
- Manufacturer of industrial coils and high voltage transformers.
- http://www.actown.com