Risbara Bros Construction

Founded in 1983, Trask-Decrow Machinery is a full-service compressors-air and gas distributor for the Northern New Hampshire. Based in South Portland, Maine, it provides an array of products, such as air compressors, pumps, portable power and breathing air, among others. Trask-Decrow Machinery offers a range of services, which include pump performance testing, flow and pressure monitoring, air quality testing, vibration monitoring and analysis, etc. The firm s vendors list includes Ingersoll Rand, Airtek, Eagle Air, HyComp Inc. and Zeks, to name a few.

Family owned home improvement business.We specialize in vinyl siding, window and door replacement. With more than 45 years of track record building and improving buildings in the Greater Portland area of Maine. Experience and relationships that proivde the best quality workmanship. As Mainers we understand tthe value and importance of your family home, we replace old siding, old windows and doors with modern energy efficient products. We can also apply our expertise to new construction projects.