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Cities in Hunterdon County, NJ
Flemington
Lambertville
Milford
Pittstown

Cities in Mercer County, NJ
Lawrence Township
Pennington
Titusville
Trenton

Cities in Berks County, PA
Bally
Barto
Bechtelsville
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Hereford
Oley
Reading

Cities in Bucks County, PA
Bedminster
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Buckingham
Carversville
Chalfont
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Danboro
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Erwinna
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Upper Black Eddy
Warminster
Warrington
Washington Crossing
Wycombe
Zionhill

Cities in Chester County, PA
Birchrunville
Devault
Kimberton
Parker Ford
Southeastern
Valley Forge

Cities in Delaware County, PA
Wayne

Cities in Lehigh County, PA
Center Valley
Coopersburg
Zionsville

Cities in Montgomery County, PA
Abington
Ambler
Arcola
Audubon
Bala Cynwyd
Blue Bell
Bridgeport
Bryn Athyn
Cedars
Cheltenham
Collegeville
Colmar
Conshohocken
Creamery
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Frederick
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Green Lane
Gwynedd
Gwynedd Valley
Harleysville
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Huntingdon Valley
Jenkintown
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Lafayette Hill
Lansdale
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Mainland
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Palm
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Pottstown
Red Hill
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Salford
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Schwenksville
Skippack
Souderton
Spring House
Telford
Tylersport
Valley Forge
West Point
Willow Grove
Worcester
Woxall
Wyncote
Zieglerville

Cities in Northampton County, PA
Hellertown

Cities in Philadelphia County, PA
Philadelphia

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All Things Basementy!

Basements & Crawl Spaces in PA & NJ with Dry Rot & Brown Rot

Dry rot damaging wood in ErdenheimDamage from dry rot creates small, rectangular pieces of crumbling wood on the surface. Dry rot damage is often mistaken as a termite infestation.

One of the most severely damaging decaying forces on household wood in the world is Dry rot (also known as brown rot).

Far more destructive than Fire damage annually, approximately 20 billion board feet of timber are destroyed by wood rot in the United States each year!

10 percent of the annual wood production in the U.S. alone is Replacement wood used to repair damage caused by wood.

Dry rot problems have been credited for dealing about 150 million pounds worth of damage annually, in the United Kingdom, and wood rot in general leads to about 17 billion dollars of damage each year in the United States.

Eliminating, preventing, and controlling dry rot infestations is BQ Basement Systems long history of experience dealing in homes throughout Pennsylvania and New Jersey, including Reading, Dolyestown, Valley Forge and Philadelphia and areas nearby. If you have a dry rot problem in your home and would like more information, call or e-mail us today for a free dry rot control estimate!

What is Dry Rot & Brown Rot?

Dry, cracking, rotting wood are terms to describe "Dry Rot". However, dry rot occurs because of a variety of brown rot species, most notably the "true" dry rot fungus known as Serpula lacrymans. It originally got its name from the thought that it did not need water to survive and used a fermentation process to survive. Since then research has proven untrue, and it is now called, more appropriately, "brown rot", although the old name hangs on.

Unlike other types of wood rotting fungi dry rot needs much less moisture--a wood moisture content of at least 28-30% -- to survive. While there is no official proof on the subject, many contractors have observed that dry rot also will not grow on wood with too much moisture.

Protect Your Home From Dry Rot!

The Bad News
The Good News
  • Serious damage to your home can occur, fortunately dry rot is not the most common type of rot, and endure conditions that are too dry for other types of rot to thrive. In fact, up to a 75% loss in the toughness of the wood [PDF] is possible with just a 1% decrease in the wood's weight of the wood.
  • Waiting for the right conditions to grow, dry rot fungus spores are present in most homes and can survive for several years,
  • Pulling moisture in dry rot can affect areas once dry. It grows through mortar, concrete, masonry, and behind plaster.
  • Despite its name, dry rot needs moisture to produce spores-- at least 28-30% moisture content within the wood with a relative humidity of 95% or higher. Most softwood timbers in dry homes, especially in the upper levels, have a moisture content of 12-15%.
  • Dry rot problems in basements and crawl spaces can easily be solved by controlling moisture by sealing and dehumidifying the space.
  • Treatment of the wood with fungicides and products such as boric acid are known to eliminate and prevent dry root fungi.

Dry Rot or Brown Rot Problems and Identifying It In Pennsylvania and New Jersey

Wood severely damaged by dry rot damage in Plymouth MeetingDamage from dry rot creates small, rectangular pieces of crumbling wood on the surface. Dry rot damage is often mistaken as a termite infestation.

The appearance of "red brick dust" is a common first indication of dry rot in a home. This is actually an accumulation of fungal spores that are covering the surface, waiting for the proper conditions to start to grow.

After a flooding, bursting washing machine hoses, a failed water heater, or leaking pipes an outbreak of dry rot commonly occurs several months later.

Common areas for dry rot are vented crawl spaces and basements with groundwater flooding.

Usually significant damage occurs before dry rot is detected. At this point, the following steps are recommended:

Steps to Dry Rot Cleaning & Repair

  1. Remove Damaged Wood: All wood that shows decay or visible fungus should be removed, as well as all wood within one meter of the visible decayed material.
  2. Remove Materials Near Damage: Plaster, paneling, linings, and ceilings around the dry rot areas can also contribute to the damage and should also be removed.
  3. Clean The Area: Using a wire brush, clean off all surfaces, including metal and pipes, within 1.5 meters of the furthest edge of the infection. Clean up all dust and debris from the work.
  4. Kill Any Remaining Fungi: Apply a fungicide to all masonry, concrete, and exposed dirt in the area. Apply two coatings of fungicide to all wood surfaces within 1.5 meters from the damage.
  5. Rebuild: Replace wood rot infected timbers with fungicide-treated wood.

Preventing Dry Rot in a Basement: Remove all standing water sources, then install a plastic vapor barrier on the walls and floors. Install a self-draining dehumidifier powerful enough to dry the area. (At least a 100-liter model)

Preventing Dry Rot in a Crawl Space: Seal off all crawl space vents and door covers. Encapsulate the crawl space with a crawl space liner, then install a self-draining crawl space dehumidifier.

Dry Rot Alert!

Architect's Journal
reports that dry
rot can grow
through damp
mortar,
concrete, masonry
and
behind plaster.

This makes remediation of
dry rot
complicated and
expensive, and it can
lead to future problems
with dry rot if it is not
treated properly.

In Your Basement or Crawl Space Preventing Dry Rot Problems

Eliminating dry rot problems at their source BQ Basement Systems can help you. We can dry your basement or crawl space, eliminate flooding problems, and seal out humidity.

This not only eliminates dry rot problems, but also establishes an environment that is unreceptive to mold, wet rot, and mildew, while helping to prevent termites, carpenter ants, cockroaches, crickets, and other household pests.

We offer FREE, no-obligation dry basement and crawl space quotes in our service area. We can answer all your questions and point out the sources of humidity and moisture in your home.

We service Pennsylvania and New Jersey, including Elizabethtown, Lancaster, Cheltenham and Trenton and nearby.

Learn How to Fix Your Wet Basement Wet Basement?
Learn what causes and how to fix your wet basement
Learn More About Dirt Crawl Spaces Dirt Crawl Space?
How it can effect your home & health, and how to repair it
Learn More about Mold Remediation Mold/Musty Odor?
Health effects of mold and it's prevention