| Aim This study aimed to evaluate the accuracy and clinical outcomes of static computer-assisted guided implant surgery. The focus was on measuring deviations between planned and actual implant positions. Implant survival and patient satisfaction were also assessed. Methodology Forty patients received 80 implants using stereolithographic static guides supported by teeth, mucosa, or bone. Digital planning with CBCT and intraoral scans was performed. Postoperative CBCT evaluated deviations, and patients were followed for 18 months. Results Mean deviations were 1.05 mm coronally, 1.32 mm apically, 3.38° angularly, and 0.49 mm in depth. Tooth-supported guides were most accurate, while posterior and maxillary sites showed slightly higher deviations. Survival rate was 98.7% with minimal complications. Conclusion Static guided implant surgery demonstrated high accuracy, predictable placement, and favorable clinical outcomes. The technique reduced surgical risks and enhanced prosthetically driven positioning. Patient satisfaction was consistently high.