Most new homes are well built. The quality of construction
and errors will typically vary from builder to builder. A
common response to the question of obtaining a new
construction home inspection is "everything is already
inspected by the building department". The building
department will only inspect for plan an code compliance and
will not care about functional or cosmetic defects. The
building department inspectors also do not have 2-3 hours to
inspect every home.
Below are a sampling of construction defects identified
during the past few years during several new construction
inspections. Cosmetic defects or functional defects were not
included in this list. The homes were built by small
builders, national builders and ranged from starter homes to
homes priced over 3 million dollars. Most of these home had
received the certificate of occupancy ("building final").
It is always best to have the home as complete and clean as possible
for the inspection. Most builders will push for the
inspection when the home is really not ready.
Plumbing
- A clogged
primary waste line which resulted in water pouring out of
the ceiling of the basement. Clogged or damaged primary
waste lines have occurred at least 8 times; most of these
were very high priced homes. Below is an image of water that
rose out of a floor drain.
Waste water rising from a floor drain
- Hot water plumbed to the toilet.
- Disconnected plumbing waste line support straps.
- Leakage of shower pans.
Heating
- Furnace system installed backwards. The heated air was
blowing out the cold air return (a personal favorite !).
Heating system installed backwards Heat coming out of the return air
intake
- Gas leaks.
- Heat registers buried under carpeting and tile floors.
- Improperly installed furnace drip pan resulting in
condensation leakage onto the floor 2 ceiling.
Condensation leaking onto the ceiling due to an improperly located drip pan
Electrical
- Disconnected electrical system grounding wire.
- Improperly wired electrical outlets.
- Circuit breakers that trip immediately when reset.
- Garage disposal that poured smoke out of the cabinet
(electrical fire).
- Overheating electrical wires.
Overheating electrical wires
Exterior
- House identification numbers missing or incorrect.
- Chimney cap that does not extend over the siding.
- Plumbing vent flashings improperly installed as they were
set on top of the roofing.
- Missing roof shingles.
- Missing roof flashing for a furnace flue.
Missing roof shingles
Missing Furnace flue flashing;
this home was ready for occupancy
Attic
- Roof vents were not installed.
- Attic was not insulated (a very common issue).
Lack of attic insulation
Interiors
- Fall safety hazard due to unsecured attic spaces
accessible from the second floor.
- Inconsistent window grid patterns.
- Lack of tempered glass where required (the builder had
ordered the correct window, but it was installed at the
wrong location).
- Bedroom window sill height too high to meet current egress
requirements.
- Leaking shower doors.
- Stairwell balusters that fell out when lifted (this house
had a building final).
- Hole cut thru the shell of a dishwasher to accommodate a
countertop electrical outlet.
Unsecured ballusters
Hole cut in the shell of a
dishwasher
Garage
- Garage door safety reverse photo cell sensors not
installed. They were taped together to trick the opener into
working
Photocell sensors set on top of the opener
Home Inspections throughout King,
Snohomish, and Pierce Counties