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Prime Buyers Guide Waterproofing Contractors

The Best Waterproofing Contractors in the Richmond VA Area VA Are the Ones Proven Safe to Hire


Waterproofing contractors in the Richmond VA Area VA bearing urbanthesaur.us TOP 10 symbol are the waterproofing companies that have exceeded the minimum Virginia regulatory standard. They are the ones proven by your independent research to have passed the TOP 10 requirements for competency and value, have liability insurance as protection for you the customer, who use only employees legal to work in the U.S., and for whom our staff has called previous customers to verify high satisfaction with them as waterproofers in the Richmond VA Area VA, including basement waterproofing, crawl space waterproofing, french drain installers, and more.

Updated November 17, 2017

The TOP 10 Waterproofing Contractors in the Richmond VA Area VA

JES Foundation Repair
Send an email to this Company
(703) 214-4007
2410 Southland Dr
Chester, VA 23831

 Better Business Bureau ASHI (American Society of Home Inspectors) NSPE (National Society of Professional Engineers) DFI (Deep Foundations Institute)

Areas Served: greater Richmond VA area incl. Chesterfield County, Midlothian VA,Chester VA,Henrico ...
Services: basement waterproofing, french drain installers, basement drainage systems,crawl ...

B Dry System of Richmond
1607 Rhoadmiller St # B
Richmond, VA 23220

Areas Served: City of Richmond VA,the Fan,Shockoe Bottom,Barton Heights,Southside,Midlothian VA,
Services: waterproofing incl. crawl space waterproofing & moisture control

A&R Waterproofing
2111 N Hamilton St # A
Richmond, VA 23230

Areas Served: City of Richmond VA,Downtown Richmond,Chestnut Hill-Plateau,Midlothian VA,Southside
Services: moisture preventure,water seepage,water leakproofing,waterproofing

Dominion Waterproofing Inc
6836 Everglades Dr
Richmond, VA 23225

Areas Served: Richmond VA,Fan,West End,Southside,Midlothian VA,Jackson Ward,Shockoe Hill,West End
Services: local waterproofing services,crawl space waterproofing

Alexander Waterproofing Co
1511 Belleau Dr
North Chesterfield, VA 23235

Areas Served: Chesterfield County VA,Midlothian VA,Dale district,Bermuda district,Richmond VA
Services: drainage systems,sump pumps,waterproofing sealants

Bone Dry Waterproofing
10375 Cedar Ln
Glen Allen, VA 23059

Areas Served: Tuckahoe VA,Henrico County VA,Brookland district,Three Chopt district,Varina district
Services: waterproofing contractors,basement waterproofing

The Best Waterproofing Contractors in the Richmond VA Area VA Are the Ones Proven Safe to Hire


The state of Virignia requires waterproofing contractors in the Richmond VA Area VA to be licensed by the state with the appropriate license class for the dollar value of your remodeling project as follows: Class C (projects below $10,000), Class B (projects less than $120,000), Class A (projects less than $750,000). Passing an exam is a license requirement but only one designated person within the entire home improvement company need do so, and it is not one specific to waterproofing.

So the state license for residential waterproofing services is no guarantee that any particular waterproofing company in the Richmond VA Area VA is even competent, is doing business ethically, providing real value, or satisfying customers.

This makes it all the more significant that all commercial or residential waterproofers in the Richmond VA Area VA who bear urbanthesaur.us-TOP 10 symbol have been cleared by our research staff as passing all the requirements for Prime Buyer's Report-TOP 10 status such as survey phone calls to previous customers to verify high satisfaction with them as waterproofers, good complaint record, verified state license, liability and workers' comp insurance to protect you, only employees legal to work in the U.S., and more.






Waterproofing is most effective when done at the time of construction because concrete itself is not watertight on its own. One approach is the application of waterproof membranes of various materials like bitumen, silicate, or polymer sheets that act as a barrier between the building and the water. A more recent approach uses additives to the concrete itself, known as integral waterproofing systems. There are two types of integral systems to give concrete a waterproof quality: hydrophilic which replaces the water in the concrete with crystals, and hydrophobic which uses fatty acids to block pores within the concrete, preventing water passage.

But the need for waterproofing contractors in the Richmond VA Area VA often involves solving water leaks, water seepage, and flooding in existing structures, especially cellars, basements, and crawl spaces.

Basement Waterproofing in the Richmond VA Area VA
There are two categories of basement flooding. One is surface water entering the basement from the walls, including windows, wall cracks, pipe penetrations leaks, or basement wall seepage. The other category is groundwater in the basement through the floor slab, or the cove joint which is where the basement floor and walls meet. This kind of water seepage is referred to as hydrostatic pressure. Good waterproofing contractors will start by determining if the flooding is through the walls or through the floor (hydrostatic pressure) or both.

Basement Flooding from the Walls
Basement water problems are rarely solved by applying waterproof compounds to the interior walls since those interior coatings will degrade over time or can't handle the pressure of water already penetrating the wall. Cellar dewatering or basement waterproofing is properly done on the exterior, so that water never accumulates around the foundation. This may include grading the soil to keep water at least 15 feet away, installing a drywell if a downhill slope to the foundation is unavoidable, extending gutter downspouts further away from the walls, and correcting window wells that accumulate water.

Basement Flooding from the Floor Slab (Hydrostatic Pressure)
The amount of ground water can increase with rainfall, causing hydrostatic pressure that pushes water through the cellar floor. The most common solution is installing a drainage system which includes a drainage pipe, gravel or drainage stone, concrete to cover the gravel, and a discharge system consisting of a sump basin and sump pump. Proper installation of a basement drainage system will prevent seepage by removing water before it rises to the level of the basement floor and divert it to a sump well recessed in the floor where a sump pump discharges it elsewhere. Basement drainage systems are usually installed along the interior part of the foundation and can be retrofitted into homes when exterior drainage systems fail or don't exist.

Sump pumps ideally should include a battery back-up to prevent failure during power blackouts since storms can be the common source of both rainfall and power outages.


Crawl Space Waterproofing
Originally it was believed that moisture control of crawl spaces was achieved by venting the crawl space to the outside. More recent experience indicates that crawl space venting leads to moisture problems like mold, rot and insects because the moisture level of crawl spaces fluctuates with the outside humidity, while a closed crawl space remains dry. For existing crawl spaces, waterproofing a crawl space includes fixing water entry problems, closing off the wall vents, installing a full ground moisture barrier (lining the ground with plastic) inside the crawl space. The crawl space should not be closed off if there is unresolved water entry or if furnaces or water heaters are supplied with air from the crawl space. If the hot water heater relief line and drain pan terminate in the crawl space, piping should be added to run these lines to outdoors to prevent overflow from flooding the crawl space.

Installing a crawl space drain will prevent plumbing leaks and water spills from creating standing water on top of the ground moisture barrier (such as ground lining polyethylene). Moldy crawl space air can be prevented from entering the house by sealing floor holes and duct leaks. Closing the crawl space from outdoors includes sealing wall vent openings with rigid foam and sealing with caulk, expanding foam, or mastic, sealing all wall penetrations for electrical and plumbing, and adjusting the crawl space door or access panel for a tight fit. Sealing a crawl space can reduce moisture levels such that hardwood flooring above it may shrink and show gaps while some previously buckled by moisture have flattened out. Some waterproofing companies may recommend permanently installing a dehumidifier inside the crawl space.


Full Service Waterproofing vs One-Size-Fits-All
Many waterproofing contractors offer only one kind of solution, or their own patented system. If your own research or an independent inspection has already determined that's exactly the kind of waterproofing you need, then it can make sense to hire that company. But if you have not determined yet the exact cause of the problem and the right approach, then a company that sells only one kind of waterproofing might not be the best option. Some waterproofing contractors are "full service" meaning they provide multiple options and approaches and can recommend one based on an inspection of your property and determination of the exact causes of water seepage or water leaks in your case. And remember, cheap waterproofing has not saved you any money when it fails to work, so think long term, and look for written guarantees which can be anywhere from several years, decades or a lifetime warranty.

Some Waterproofing Contractors in the Richmond VA Area Are A Better Value Than Others
urbanthesaur.us lists these contractors for waterproofing in the Richmond VA Area VA: JES Foundation Repair, Bone Dry Waterproofing, B Dry System of Richmond, Dominion Waterproofing Inc, A&R Waterproofing, Alexander Waterproofing Co. Other waterproofing companies in the Richmond VA Area VA that might still be in business include: .

Questions to Ask Waterproofing Contractors in the Richmond VA Area VA


When it comes to waterproofing in the Richmond VA Area VA, ask these questions about their abilities, experience, and credentials:

• How long have they been waterproofing in the Richmond VA Area VA specifically? (Different areas can have unique soil conditions, water table and rainfall issues that it helps to be experienced with.)



• Do they provide only one type of waterproofing? What types don't they provide?

• In the case of basement waterproofing, do they do exterior work or only interior? If they do basement drain systems, are they above the footing (might be less effective) or sub-floor (below the slab).

• How many other waterproofing jobs have they done of the exact type you're seeking (sub floor interior drains and sump pumps, soil grading, liquid sealants, etc). Different types of waterproofing requires different skills, tools, and experience.

• Can the waterproofing company give you names and numbers you can call as references? (All waterproofing contractors bearing urbanthesaur.us-TOP 10 symbol have already had their customer references called by our research staff so you don't have to.)

• How do they determine pricing?

• Will they be performing every stage of the work or do they use subcontractors?

• Is there a written guarantee, for how many years, and what are the terms?

• Can the waterproofing contractor vouch that all their employees sent to your property are legal to work in the U.S.? (All waterproofing companies bearing urbanthesaur.us-TOP 10 symbol have already signed an agreement to only hire documented workers.)

• Do they have active workers' compensation and general liability insurance? (All waterproofing contractors bearing urbanthesaur.us-TOP 10 symbol have already had proof of insurance verified by our research staff so you don't have to.)


• What inspection work will they do before preparing an estimate?


• How long will it take and does the waterproofing company give any kind of guarantee of completion by your deadline date?


• How well do they know their crews? Do they personally hire and train their crews, or do they bring them in from the outside on a project-by-project basis?


When you've chosen the best waterproofing contractor in the Richmond VA Area VA for your needs, make sure they are licensed by the state of Virginia which is required by law if the waterproofing is residential. (All waterproofing companies bearing urbanthesaur.us-TOP 10 symbol have already had their state registration verified by our research staff so you don't have to.)

Resources About Waterproofing in the Richmond VA Area VA


The following is a list of trade associations and publications related to waterproofing contractors.


Regulatory Bodies & Trade Associations for Waterproofing in the Richmond VA Area VA


Basement Health Association
basementhealthpros.com

The Waterproofing Contractors Association
thewaterproofers.org

SWRI (Sealant Waterproofing and Restoration Institute)
swrionline.org

LRWA (Liquid Roofing & Waterproofing Association)
lrwa.org.uk

SWA (Sealant and Waterproofing Association)
swao.com

NAWSRC (National Association of Waterproofing and Structural Repair Contractors)
nawsrc.org








Publications for Waterproofing Companies in the Richmond VA Area VA


Applicator Magazine
swrionline.org/resources/applicator.asp

Clear Water Repellent Manual
swrionline.org/store/index.asp?Category=P

Waterproof Magazine
waterproofmag.com

Architectural Roofing & Waterproofing Magazine
arwarchitect.com






If you are looking for weatherproofing or waterproofing, urbanthesaur.us provides information for the TOP 10 Waterproofing Contractors in the Richmond VA Area VA within the following zip codes:


23235, 23221, 23284, 23150, 23298, 23249, 23227, 23112, 23834, 23230, 23060, 23260, 23803, 23238, 23294, 23223, 23231, 23114, 23075, 23237, 23261, 23255, 23224, 23222, 23229, 23113, 23218, 23838, 23236, 23234, 23242, 23836, 23219, 23226, 23058, 23832, 23220, 23250, 23225, 23233, 23288, 23831, 23059 and 23228



urbanthesaur.us provides information for the TOP 10 Waterproofing in the Richmond VA Area VA within the following cities:

Three Chopt district, Chester, Tuckahoe, Fan, Lakeside, West End, Highland Springs, Hobby Hill, Fawnbrook, Fairfield district, Downtown Richmond, Bon Air, Bermuda district, Newtowne West, Matoaca district, Cullenwood, Laurel, Church Hill, Chestnut Hill-Plateau, Barton Heights, Cherry Gardens, Broad Rock, Woodland Heights, Midlothian, Southside, Richmond, Monroe Ward, East End, Varina district, North Side, Jackson Ward, Manchester, Short Pump, Meadowbrook, Glen Allen, Shockoe Bottom, Clover Hill district, Shockoe Hill, Dale district, Brandermill and Brookland district

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Prime Buyers Report

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Consumers use the Prime Buyer's Report to avoid the scam, fraud, and businesses with low customer satisfaction.

Independent research conducted by Prime Buyer's Report editors includes phone call surveys with customers of local businesses, checks with state agencies on license and complaint history, verification that each business has insurance coverage to protect you as a customer, phone interviews of business owners, signed agreements that they use only legal workers, and more to determine the businesses that are safe to spend with.

See All The Research Steps

Waterproofing Contractors in the Richmond VA Area serving Three Chopt district, Chester, Tuckahoe, Fan, Lakeside, West End, Highland Springs, Hobby Hill, Fawnbrook, Fairfield district, Downtown Richmond, Bon Air, Bermuda district, Newtowne West, Matoaca district, Cullenwood, Laurel, Church Hill, Chestnut Hill-Plateau, Barton Heights, Cherry Gardens, Broad Rock, Woodland Heights, Midlothian, Southside, Richmond, Monroe Ward, East End, Varina district, North Side, Jackson Ward, Manchester, Short Pump, Meadowbrook, Glen Allen, Shockoe Bottom, Clover Hill district, Shockoe Hill, Dale district, Brandermill and Brookland district

Learn:

Questions to Ask Waterproofing Contractors in the Richmond VA Area VA


When it comes to waterproofing in the Richmond VA Area VA, ask them these questions about their abilities, experience, methods, and credentials. more »

Resources:

Resources About Waterproofing in the Richmond VA Area VA


The following is a list of publications, trade associations, licensing and regulatory bodies relevant to waterproofing in the Richmond VA Area VA.more »

Learn:

more »