Craftsman Estimator Costbook, complete series year 2015.This project is suitable for DIY requiring no special set of tools or skills.Mix vinyl patching compound as directed by the manufacturer and trowel the compound into the cracks. Clean the area in and around the crack with a wire brush and broom. Use a small sledgehammer and chisel to undercut the edges of the crack. We built over the existing footings and created a more functional design that increased the width of the porch in the space allowed. How do you fix a large crack in a concrete porch Wide Cracks. Taxes and permit fees are not included. We completely removed the old porch slab, brick framing walls, step, and debris.These prices are for service in the immediate area of the provider.slab: wet look, non-yellowing, solvent based.
#Porch slab crack repair upgrade#
Upgrade acrylic finish: additional cost to apply decorative acrylic sealant on 500 sq.ft. ItemĬrack filler: pre-mixed concrete patch, natural look, apply with trowel.
Include transport, material, equipment, and waste. Prepare cracks with sweep, scrub, wash down, and apply filler. slab with 100 linear feet of cracks typically 1/2" deep by 1/2" wide. In the following table the Labor Cost figure is what the able and prepared DIY persons should expect to save by performing the corresponding tasks.Ĭoncrete crack filling: 500 sq.ft. The cost to apply average concrete crack repair depends upon the area and condition of the surface and cracks, the type of filler, special preparation needs, and the labor rate. Concrete crack repair by filling is a common approach to improving the appearance and/or functionality of damaged concrete surfaces like driveways, parking aprons, walls, and floors. Youd want to cut or grind down the top of the un-used re-bar protrusion to below the concrete surface, then seal the surface with a weather-resistant concrete.