What people keep running into with construction quality
Complaints tagged construction quality, each raised by more than one person. One-off posts are not included.
15 recurring problems · 396 people · 14 forums we read
Raised more than once
Most people first.
- 111How to handle a bad contractor who won't fix poor workPaying before inspecting leaves homeowners with little leverage when contractors deliver subpar or unauthorized work. Without a clear path to recourse or refunds for shoddy repairs, people are left feeling cheated and stuck with expensive, unsightly results.
- 59How to tell if a new roof was installed correctlyContractors sometimes take shortcuts that leave visible vulnerabilities, like gaps where moisture can seep in and rot the wood underneath. Homeowners are left guessing whether these flaws are normal settling or bad workmanship that will cause future damage.
- 52How to tell if roof flashing is installed wrongPoorly installed roof flashing relies heavily on caulk rather than proper metal integration, leaving homeowners with leaks and visually unacceptable work. Without clear industry standards to reference, it becomes difficult to dispute substandard craftsmanship and demand corrections from a roofing contractor.
- 29How to fix previous owner DIY nightmaresPrevious homeowners often disguise shoddy work with surface-level cosmetic updates that hide hazardous and poorly executed projects. Uncovering these hidden defects week after week leaves new buyers feeling like their house is held together entirely by caulk, making it impossible to trust the home's fundamental safety.
- 27How to tell if home repair work is actually badSubstandard workmanship shows up as messy wiring, exposed unterminated copper ends, uneven flooring transitions, and dips or humps across newly installed surfaces. Spotting these flaws during a final walkthrough makes it difficult to decide whether to withhold final payment or accept the installation as is.
- 26Is newly finished contractor work actually acceptable?Homeowners often lack a clear baseline for what counts as standard trade practice versus poor workmanship, leaving them unsure whether to accept a flawed layout or a shortcut like partial greenboard installation. This uncertainty makes it difficult to confront contractors effectively without risking a dispute over whether the finished job meets building standards.
- 23How to tell if boiler and plumbing installation was done rightHomeowners cannot tell if unfamiliar pipe, vent, and condensate fittings meet proper standards. This uncertainty makes it impossible to move forward with plastering, woodwork, or subfloor replacement without the risk of sealing over a dangerous mistake.
- 21Uneven shingles and bulges after new roof replacementNew roof replacements sometimes show bulges or shingles that fail to lay flat, signaling potential issues with installation or underlying deck structure. When contractors leave these irregularities unaddressed, homeowners are left questioning the quality of the work and whether it compromises the roof's integrity.
- 11Do I need a structural engineer for a sagging floor beam?Paying for a structural engineer feels risky when you are afraid of wasting money if a contractor's reinforcement recommendation is already sufficient for a visibly sagging, deteriorated beam. Additionally, major structural fixes like adding a steel L-shaped beam require a complete rebuild, which stalls out when an HOA refuses to approve the engineering work.
- 11How do you know if a contractor's work is actually bad?Spotting bad construction or restoration work leaves homeowners struggling to figure out if visible flaws like uneven tiles, poor waterproofing, or missed deadlines are normal or require tearing things out and starting over. Without clear standards, people are left second-guessing what they see and stressing over whether to confront the contractor.
- 9Roofers left loose nails everywhereRoofers often leave behind clipped or loose nails in ridge vents and landscaping that take months to clear out completely. These stray metal pieces pose ongoing safety hazards and are difficult to catch entirely, even when crews use magnets.
- 7Are open cavity vent returns and exposed pipes normal in new construction?Open-cavity plenum returns and exposed bathroom pipes are shortcut building methods used to save installation time and material costs. These makeshift setups compromise indoor air quality, create noise issues, and expose plumbing lines to potential damage inside the HVAC pathway.
- 6Roofers left mono roof top exposed without a capContractors frequently finish single-slope or mono roofs without installing necessary ridge caps or drip edges, leaving the exposed edges vulnerable to rain and snow. Homeowners are left arguing with general contractors over missing flashings and trying to figure out what specific finishing corrections to demand.
- 5Is a gap in roof sheathing at the ridge okay before shingling?Roof sheathing gaps can cause thermal expansion issues and shingle telegraphing where the decking seam shows through once warmed up. Leaving these gaps unclosed risks damaging the life of the roof over time, though fixes like ripping a piece of CDX plywood on a table saw are sometimes considered.
- 4Roofer used zinc-coated screws instead of stainless on metal roofUsing zinc-coated carbon steel screws instead of stainless steel on aluminum PVDF-coated panels creates a severe risk of galvanic corrosion that can cause premature panel attachment failure and void the roof warranty. Homeowners are left dealing with widespread installation defects, including over-torqued, under-torqued, and crooked fasteners across the majority of the roof.
Comes up alongside
Topics that keep appearing on the same problems — not topics with similar names.