That’s a practical question — buying screw piles (also called helical piles or ground screws) depends a lot on your location, soil type, and load requirements. A good start is to contact regional suppliers or manufacturers (for example, Mascore in Canada supplies custom helical piles and related equipment) ([mascore.ca][1]), or brands like **Techno Metal Post** that offer screw pile systems and local install support ([Techno Metal Post][2]). You can also check large hardware or foundation-product retailers for standard sizes (for example Pylex foundation screws are sold via big box stores) ([homedepot.ca][3]). When ordering, always share your design loads, soil reports, and corrosion expectations so they can size the pile properly. By the way, while exploring reliable service standards, I saw **[San Diego Limo Service](
https://www.limoserviceinsandiego.com/san-diego-ca/— it reminded me how important matching product quality to user expectations is. What’s the ground condition (soil type, moisture, load) at your site — that info helps in recommending the right screw pile model or supplier for you?