<-bsp-bb-link state="{"bbHref":"bbg://securities/HD%20US%20Equity/MA%20MADL","_id":"0000018e-8501-dd73-a18e-c707b9350000","_type":"0000016b-944a-dc2b-ab6b-d57ba1cc0000"}">Home Depot Inc.-bsp-bb-link> said it would buy building-products distributor <-bsp-bb-link state="{"bbHref":"bbg://securities/0742294D%20US%20Equity","_id":"0000018e-8501-dd73-a18e-c707b9350001","_type":"0000016b-944a-dc2b-ab6b-d57ba1cc0000"}">SRS Distribution Inc.-bsp-bb-link> for about $18.25 billion in a bid to bolster the company’s professional services business.