With the rapid development of technology, industrial noise resulting from increased machine use leaves important physical, somatic and psychological impacts for workers and operators and negatively affects their work performance. The problem of industrial noise is tried to be solved by the use of personal protective equipment (PPE) which is a measure applied in the last of the methods of destroying at source, destroying between source and receiver and destroying at receiver. The use of noise mapping, which can be used as a guide in this respect, cannot be denied, while the destruction methods at the source and between the source and the receiver should be preferred rather than the destruction method at the receiver. With the prepared noise maps, it is possible to provide more realistic and efficient solution suggestions by having an idea about the areas and regions in noisy environments. In this study, the working area of a textile weaving factory which is actual production in a closed area is divided into grids with 6.5mx3m intervals and the noise values of each intersection are taken for 5 minutes. In a package program, noise maps were created by processing the A-frequency weighted equivalent noise level (LAeq) and peak values of the Cfrequency weighted instantaneous noise pressure (LCPeak) on the workshop layout drawn by a Computer Aided Design (CAD) program. LAeq values in the textile workshop at 112 points ranged from 90.8 dBA to 106.9 dBA, while the measured LCPeak values ranged from 108.5 dBA to 123.4 dBA. The daily noise exposure level (LEX,8h) was measured 102.6 dBA, 102.4 dBA and 91.7 dBA, respectively, from the operator operating on the highest speed machine to the operator operating on the lowest speed machine, and the exposure values were exceeds the 87 dBA exposure limit values specified in the regulation. As a result of this study, effective solutions and measures were proposed to eliminate noise at source, taking into consideration the noise maps, apart from the existing methods currently applied to the company.