What people keep running into with construction
Complaints tagged construction, each raised by more than one person. One-off posts are not included.
54 recurring problems · 907 people · 23 forums we read
Raised more than once
Most people first.
- 3How to get the right slope on a garbage disposal pipeGarbage disposal outlets often make it difficult to achieve the proper downward slope or align correctly with the wall outlet. This leaves people uncertain whether the math for a required 1/4-inch per foot drop will work, how deep the connection point actually is, or how to figure out local code without paying for professional scoping.
- 2Why do shingles scuff when installed in hot weather?High afternoon temperatures soften the asphalt, causing deep scuffs and granule loss whenever roofers walk across the shingles. Even walking as slowly and gently as possible fails to prevent the damage once the roof heats up.
- 2Unexpected construction change orders after the project is doneContractors sometimes spring massive price increases—such as a 62 percent markup—after a job is finished without ever providing a prior written cost estimate or specific numbers beforehand. This sudden financial shock leaves homeowners scrambling to figure out how hard to push back against verbal estimates and misjudged work.
- 2How to put a metal roof on a cordwood buildingInstalling a low-slope standing seam roof with high-temp underlayment on a cordwood building requires figuring out proper truss construction without creating ridge weak points or outward wall pressure. Because doing this for the first time without professional help is difficult, DIY builders struggle to find the right materials and installation procedure for structures lacking existing fascia boards.
- 2How to fire stop PEX pipes with tight clearanceTight clearances around PEX floor penetrations make it difficult to apply standard fire stopping materials without disconnecting the water lines. This lack of space prevents proper sealing, leaving holes open that fail code requirements and let pests through.
- 2How to get shingles and heavy building materials onto a roofCarrying heavy bundles of shingles up a ladder takes countless exhausting trips. People either need a way to hoist materials themselves or a reliable service to hire out when renting a crane isn't an option.
- 2Can a plate compactor fix a shifting gravel driveway?Running a plate compactor over a finished driveway won't stop the material from shifting if the gravel layers were laid in reverse. When the top layer of chip is too thick, compacting it will not prevent car tires from sinking in. Even after careful grading and hand tamping, the surface will continue to move around annoyingly.
- 2How to build a retaining wall over tree rootsBuilding a retaining wall too close to a tree can harm its roots, making it difficult to find a safe way to construct the structure without damaging the tree. Homeowners often struggle to balance the wall design around sharp turns and corners while avoiding worst-case scenarios for the tree's health.
- 2How to get paid client work right now with a cash flow crunch?When a client payment gets delayed, a small team can instantly find themselves unable to cover salaries, operations, or personal responsibilities. Trying to secure immediate paying clients while exhausted and dealing with financial pressure at home makes it extremely difficult to sustain the business.
- 2Is it ok to install OSB over plywood roof decking?Adding OSB over existing plywood provides a better surface for shingles to hold onto. However, installing foil-backed OSB tightly against plywood fails to insulate the house because the foil must face open air in the attic to work. Instead, this double-layered installation risks trapping moisture between the wood.
- 2How to install windows over exterior foam insulationThe primary difficulty is figuring out how to build out the rough window opening to accommodate the thickness of the foam board. This leaves people unable to understand how to properly attach the nail fins and integrate the foam break with the exterior trim. It also creates confusion around getting final window measurements before the siding is completed.
- 2Is my home warranty replacement quote too high?Home warranty companies often push expensive system replacements, claiming massive discounts while still quoting $8,000 to $10,000 for the final cost. They make it impossible to verify if these prices are normal by refusing to share the technician's actual written report. Without seeing what the technician wrote, you cannot tell if the high price is justified or simply inflated.
- 2Why is my new roof bulging?Prominent bulging can suddenly appear on a new roof just months after installation. Homeowners are left fearing that the only fix is a complete tear-off and redo of the affected area. Resolving the issue stalls when even the roofing company investigating the claim cannot identify what is causing it.
- 2How to waterproof a flat roof under a low windowStandard membranes like TPO often cannot fit the tight gap beneath an existing windowsill, and customers usually refuse to remove or resize the window to make room. Furthermore, when building a deck over these flat roofs, crews often screw the decking directly through the waterproofing membrane, creating holes that leak into the room below.
Comes up alongside
Topics that keep appearing on the same problems — not topics with similar names.