It appears that Grille Technologies is a reputable business that specializes in manufacturing aftermarket custom grilles for various vehicles. Their products are of good quality, but there are some inconsistencies in the design and construction. One customer had to design a solution themselves to fix a flawed design issue. The business has a wide range of products, including custom car and truck grilles, and they seem to be committed to customer satisfaction. They have a good return policy and are willing to work with customers to resolve issues.However, there are some concerns about the business's communication and customer service. Some customers have reported difficulty in getting in touch with the business during their working hours, and others have experienced delays in receiving their orders.Overall, Grille Technologies is a solid choice for customers looking for custom grilles, but they may need to be patient and persistent when dealing with customer service issues.It's worth noting that the business has a strong online presence and is active in responding to customer feedback and concerns. They also have a good rating on third-party review sites, indicating that they are committed to providing a good customer experience.