Painting is something that many people decide to take on by themselves. While it is possible to paint without specialty skills, professional painters offer many benefits. Painters have the right tools, know expert techniques and have extensive experience in painting, so they can provide a high-quality job with attention to detail. Their knowledge includes matching the paint to the job, so they will choose the right indoor paint finish for the needs of each space and the exterior paint that will withstand weather conditions and protect your building. In addition, hiring a company will save you the time and effort of doing the job yourself, so you can focus on your other responsibilities. However, if budget is an issue, you can paint your home yourself. Just make sure you consider how many hours its going to take and the cost of tools/paint. We dont recommend painting a commercial building yourself due to possible safety issues (multiple stories) as well as how big a commercial project usually is. If you do undertake a project of this magnitude, please be very, very careful.