FAQ
Find answers to the most common questions about cement, concrete & masonry.
General use: Pre-mixed bags (e.g., Quikrete) for small repairs. Stronger projects: 1:2:3 ratio (cement:sand:gravel) for slabs/footings. Countertops/decorative: High-strength mix with fiber reinforcement.
Measure the width, height, and depth of the existing window frame (inside the jamb).
Often yes—especially for structural changes. Reputable installers typically pull permits for you.
Yes, if they’re "insert" replacements (same frame size). New construction windows require professional skills.
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