Colgate continues to move ahead with the initiatives outlined in the Third-Century Plan, the largest and most important ...

But the main roof peak, running the length of ... After considerable research in recent years, there have been building code changes aimed at requiring soffit vents that reduce the risk of damage ...

Codes vary, so call your local building department to know how ... To vent the roof, holes are cut in the old roof above the soffit, which pulls air through the soffit vents underneath.