 Windows. Pella Windows at Lumber Barn in Bradford. Pella Windows. Stunning innovation and high quality. Pella support and service. Pella at Lumber Barn. We're large enough to meet your needs and small enough to care. Pella Windows at Lumber Barn. Where more Granite Staters get their news and information. This is the Pulse of New Hampshire. Good morning, New Hampshire. Powered by Sig Sauer. Now, back to Jack Heath on the Pulse of New Hampshire.