Wiilcom is a business technology solutions company providing affordable office equipment and support services. From telephone systems to IT services to security camera installations as well as support, we are the top choice for business modern technology services in Northern IL and Southern WI. Our qualified technicians can offer 24/7 emergency situation support for complete peace of mind. From start ups with simply a couple of users to big enterprises with thousands of staff members, we provide the leading network, phone, as well as security system services around.