I'm surprised. Gilford Home Center is usually open on Sundays but closes around 1 or 2 pm. Trustworthy and Aubuchon are open on Sunday. I know they don't have the selection and variety of Home Depot and Lowes but as John said above, you can't beat them for service. I too remember "blue laws". In the "old days" all the lumber yards used to close at 12 on Saturday. If you didn't have what you needed for a weekend project, stuff just had to wait. Somehow, we got by