The Pizza Source in Burien, Washington offers quality food, fast delivery, and great customer service... all at a palatable price. With a focus on the highest standards, The Pizza Source's pizza, pasta, and meats are prepared freshly daily in our kitchens, and that's our guarantee. If you are looking for the best pizza in Burien, Washington, call The Pizza Source for either delivery or take-out today to get a taste of our extraordinary pizza at ordinary prices.