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I’m looking for an experienced contractor to inspect and repair significant vertical cracks in the walls of my cement block house. The cracks are large enough to allow light to pass through, so I’m concerned about potential structural issues and further damage. A professional assessment is needed to determine the cause and recommend the appropriate repair solution. Ideal skills and experience: Experience working with cement or concrete block structures Strong knowledge of wall crack assessment and repair methods Ability to evaluate structural integrity and identify potential underlying issues Previous experience completing similar crack repair projects Attention to detail and commitment to quality workmanship
Project ID: 40726275
3 proposals
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Active 7 days ago
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3 freelancers are bidding on average $180 USD for this job

The risk is water ingress and freeze-thaw damage exacerbating structural compromise. I inspect crack width, depth, and extent, also looking for efflorescence and spalling. For repair, I use low-pressure injection of a two-part epoxy or polyurethane foam, depending on crack width and if water is present. This fills the void completely, bonding the blockwork and preventing further water ingress. I also assess for underpinning needs if settlement is the cause. I assume you need the house fully watertight after the repair. What is the age of the house? I am a Preferred Freelancer with a 5.0 rating over 10 reviews, delivered on time and on budget each time. I need confirmation of the address to schedule the site inspection.
$140 USD in 21 days
3.1
3.1

Hi, I can help assess the significant vertical cracks in your cement block house and prepare a clear repair recommendation. I can review the wall condition, crack patterns, openings, settlement indicators, and other visible signs to help identify possible causes and determine the appropriate repair approach. I can also prepare clear structural repair details and documentation based on the site findings. I have several years of experience with residential structural drawings, masonry walls, foundations, and repair documentation. Please share photos, the wall location, crack widths, and any available plans, and I can review the situation and advise on the next steps.
$100 USD in 2 days
2.8
2.8

Hello, before recommending a repair, I need photos of both sides of each crack, approximate dimensions, property location, structural and foundation drawings, construction history, and evidence of settlement or water infiltration. Please provide or authorize crack mapping and monitoring, a level survey, and concrete/masonry tests, including rebound hammer, ultrasonic pulse velocity, concrete cores for compressive-strength verification, reinforcement scanning, and block or mortar testing. A geotechnical study should include borings or test pits, soil classification, moisture, grain-size and Atterberg tests, bearing-capacity evaluation, groundwater conditions, and assessment of expansive soils or differential settlement. Results should come from qualified laboratories before recommendations.
$300 USD in 25 days
0.0
0.0

rawalpindi, Pakistan
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Member since Jan 9, 2026
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