I am in need to replace my shingles, but I am not knowledgeable about anything in regards to this. I have had several estimates from various companies, and most of them are offering to use BP Harmony, or IKO Cambridge. Does anyone which shingles are better?
Basically, the old shingles are going to be removed and be replaced with new shingles. I have basically nailed it down to two estimates:
One is offering the IKO shingles, water and ice shields, paper underlay, vents and a 4" pipe.
The other is offering the BP Harmony with drip edge, grip guard, 15lb felt and 3 new roof vents.
Is anyone willing to shed some light into the necessities and the overall understanding of shingle replacements?