Email:
Password:
Forgot Password?






New Client? Register Now!




AddThis Feed Button
Base and Counter Flashings
Metal Flashings<br />
B&B Sheet Metal specializes in the fabrication of all kinds of flashings, such as:<br />
Base flashings represent the portion of the installation that is attached to the roof itself.  It i

Metal Flashings

B&B Sheet Metal specializes in the fabrication of all kinds of flashings, such as:

Base flashings

represent the portion of the installation that is attached to the roof itself. It is "L-shaped" with one leg extended underneath the roofing material at least six inches but preferably more than that. The other leg extends up the abutting vertical surface in a perpendicular manner. In slate, tile, or asphalt shingle roofs, the base flashing may be woven into the courses of the roof sheathing; thus creating a more effective watertight joint.

Counter flashings

are attached to the point of intersection between the roof and a wall (or a projection). This type of flashing must overlap the base flashing by at least 6 inches, if not more; thereby preventing water from seeping through this very vulnerable joint.

Base and counter flashings should be installed independent of one another to allow for optimum movement. The joints should be tightly installed but still independent.

Select a Product for Fabrication
2 Piece Counter Flashings are designed to allow for installation of each piece at different stages.
Apron Flashings are located at the low end of a curb or penetration. This type of flashing makes a water tight junction, basically forming a right angle which starts up behind the cladding, comes down and out and over the roof. In the case of shingles, it comes out in between shingles.
Base Flashings are the portion of a flashing attached to or resting on the deck to direct the flow of water onto the roof covering.
Ledge Flashings are eponymic for their essential function: covering a ledge. Who would've thought?!
Reglet Flashings are grinded into the reglet using a handheld grinder. Although this is a dusty and messy process, once it is complete, the flashing looks like a through wall flashing. This extra step is done solely to improve the appearance and does not offer any additional functional benefits.
Step Flashings are an application method used where a vertical surface intersects with a sloping roof plane.
Surface Mounted Counter Flashings rely on a bead of sealant at the top horizontal edge. Its sections overlap with ease for continuous counter flashing of wall terminated roofing.
copper base flashings, watertight roofing, hermetic seal, NYC flashings, stainless steel base flashings, 16 ounce flashing, lead coated copper base flashing, 20 ounce flash, mill finish aluminum flashing, Los Angeles rain drainage,coping flashing, valley flashing, ledge flashing, base flashings, overlapping, counteract rain flow, smooth transitions, apron flashings, reglet flashings, through wall flashings,

About SSL Certificates
 
2"x3", just $10.50 per LF! 3"x4", just $13.50 per LF! 4"x5", just $17.80 per LF!

Our Plain Square Leaders/Downspouts are manufactured with the highest grade materials and the best pedigree in overall quality. For a limited time only, our classic-styled leaders can be yours for rock bottom prices and the fastest turnaround time in the industry. B&B's commitment to our customers is rivaled only by our commitment to quality.
2X3, just $10.50 per LF!! 3X4, just $11.50 per LF!!

This box-styled design represents a tradition slice of roofing history. This classic design embraces high-functionality in channeling roof water through and out of the gutter system with special attention to durability and a long working life. B&B's quality assurance and many accolades have positioned us as one of the foremost sheet metal manufacturers and suppliers in the U.S..
Learn basic soldering techniques in just a few simple steps! Our "How to Solder" DVD will teach you the basics and the much coveted tricks-of-the-trade. Our video focuses on perfecting form and technique in soldering to create seamless joints and perfectly soldered pieces. With years and years of soldering experience, you will learn under the stewardship of consummate professionals.
AS LOW AS...
2"x3", just $13.35 per LF!

Also available in 3"x4" and 4"x5" 16oz Lead Coated Copper Plain Square Leaders. ORDER TODAY! SAVE IN BULK!
Starting at $12.00 per LF for 5 inch half round gutter. Our Lead Coated Copper 16 oz variety are the homeowner's response to a strong, durable and reliable product. This gutter system boasts excellent rainflow control and heavy channeling capabillities. B&B takes pride in its foremost market position and in return extend our gratitude through our sales initiatives.
BUY DIRECT FROM THE MANUFACTURER!
Starting rock bottom prices LOW as...

2"x3", just $13.90 per LF!
3"x4", just $17.95 per LF!

ON SALE NOW, SAVE MORE!
STOCK UP & SAVE on Plain Round Leaders.
LOW PRICES...

Only $9.50 per LF for 3" Downspout.

ORDER TODAY WHILE SUPPLIES LAST.
LOW PRICES!!!!
LOW, LOW, LOW

Starting at $15.00 per LF for 3" Downspout.

Let us help you save money on your next job!
Starting 3" at $95/ea and 4" at $105/ea for Copper Plain Conductor Heads. Leader heads help to navigate and manipulate large streams of water off the roof and out of harms way. This catch basin is the brain and the muscle of the roofing system. This simple and super universal design accompanies and accentuates any style home.
Starting at $9.10 per LF for 5 inch half round! The Half Round Gutter style continue to be the popular favorite when it comes to historic renovation projects, traditional renovations and rehabs, and new upscale housing styles. Our Half Round Gutters create a shapely appearance and are built with fortitude and functional constitution.
Starting at $1.52 LF for 5 inch half round gutter! Our Half Round Gutters are perfectly glossed and streaming with perfection. This traditional piece is marked by B&B's exquisite craftsmanship. Now, for our industry-leading price it can be yours for a fraction of the price while still maintaining the highest synthesis of quality fabrication.
Starting 3" $98.00/ea for Lead Coated Copper Plain Leader Heads. SAVE TODAY!
WHOLESALE PRICES... YOU CAN'T BEAT.
Save, Save, and Save...
STOCK ITEM!!!

3" outlet $125.00 each
4" outlet $140.00 each
3" $337.50/ea, 4" $343.75/ea! Our Precious Leader Heads boast a flair for dramatics, with an obtuse and extended boldness. The brilliance of their shape allows them to make a real statement on any roofline. Most importantly, their no-frills functionality causes them to effectively and efficiently direct water away from the structure and out of harm's way.
Copper 16oz Empire Cupola with Louver exudes a modest yet prominent design. In addition to beautifying your roof, it helps to aerify the structure to prevent moisture from accumulating and creating a dangerous and degenerative structural condition.