Watch Out for These 8 Most Common Construction Mistakes

Newly constructed buildings are not guaranteed to be perfect. But what do you need to watch out for when purchasing a freshly constructed home or condominium? Explore some of the most common construction mistakes you should know.

(Photo : Pexels/Cal David )

1. Exterior Leaks

Roofing, exterior insulation, and leaks in the protective envelope of the building are the most common types of problems, and they also tend to be the most expensive to correct. According to Peter Varsalona, a professional engineer with RAND Engineering & Architecture, roofing is typically the type of expenditure that is reduced the greatest. There are a significant number of distinct properties that roof systems might possess. In addition, although some are flawless, others are less expensive and do not have a warranty that is as long as others. The length of a warranty might range from non-existent to twenty years, and there is no dollar restriction on the warranty.

On the other hand, as for the outside walls, each system reportedly has its own set of insulation standards, and contractors frequently need to adhere to these criteria correctly, which leads to early problems that are typically obvious immediately. Thus, after introducing the moisture, removing it from the system is impossible. Mold causes damage within the apartment by leaking inward; you'd be amazed at the number of buildings you inspect that contain it.

2. Bad Ventilation

When it comes to public hallways, owners frequently express dissatisfaction with inadequate ventilation and exhaust in restrooms and kitchens. Regarding the installation of ventilation, Varsalona claims that he often discovers flaws.

3. Heating & Cooling Problems

Most newly constructed condominiums often use heat pumps to generate heat and air conditioning, which is the most cost-effective option. Additionally, tenants who purchase a luxury condominium may believe they are buying a high-end system that is personalized to their needs and can simultaneously heat and cool the building and control the humidity levels. However, they frequently complain about the lack of suitable heat and air conditioning services.

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4. AWOL Fireproofing

Many structures lack caulking or other fireproofing material specifically formulated to obstruct the passage of flames through the airspace surrounding piping.

5. Drywall

Cracks are another common side effect of drywall issues. Some problems that generate cracks in stucco, such as structural deficiencies and improper installation, can be produced in drywall.

6. Balconies/Decks

Common causes of balconies or decks issues include deficiencies in the underlayment and flashing during installation. In transitioning from one substance to another, flashing is the metal that offers assistance. Moreover, it is common practice to lap the flashing erroneously, which results in leaks.

7. Windows

Defects in windows can be particularly problematic since they can lead to leaks and inadequate insulation. In rare cases, a window problem can be traced back to the manufacturer. Nevertheless, installation errors are the most common cause of window defects.

8. Electrical Defects

Fire hazards or electrical malfunctions may result from issues with the electrical systems, including faulty wiring, inadequate circuitry, or hazardous installations.

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