Greenhouse Materials Highlights

Poly & Accessories

We carry several brands of 6 year, 4 year greenhouse poly including Tufflite IV, Sunmaster IV and Klerk’s K-50. We keep in stock 25′, 32′ and 40′ wide rolls in 100′, 110′ and 150′ and 24′ wide rolls in 110′ and 150′ lengths. These sizes come in both clear and 50% white. We can also special order specific poly lengths as well as drip control IR clear. We also have the inflation fans, inflation fan replacement motors, fan mounting brackets, Patch It poly tape, jumper tubes and other items needed for double poly inflation.

Imperial Poly Holding Systems

Three types of aluminum poly latching extrusions are always in our warehouse stock. They include Wirelock, Snaplock and Cliplock styles. The Wirelock is the most cost effective with an all aluminum base and stainless steel wiggle wire locking inserts. This extrusion can accept multiple layers of coverings all in the same base.

Snaplock consists of top and bottom, all aluminum extrusions (no plastic parts) and snaps on easily and securely without clips.

Cliplock is the old reliable all aluminum securing system which uses a stainless steel clip to hold the top and bottom extrusions together. We also carry the wide cliplock bases that are used on the gable bows and the double wirelock and cliplock bases that are used on long houses where two sheets come together.

We have all the teks and lags necessary for fastening all these locks to any type of structure.

Now stocking the easy to use wire-lock in 12′ aluminum bases and 4′ stainless steel wiggle wire inserts.

Polycarbonate Sheeting

We have in stock polycarbonate corrugated sheeting in soft lite (15% shade) and white (50% shade). Sheet lengths are 8′, 10′, 12′, 14′, 16′, 18′, 20′ and 24′. The width is 50″ and covers a 4′ area when lapped. Clear corrugated polycarbonate sheeting as well as twin wall sheeting can be special ordered. Polycarbonate is more durable and impact resistant than fiberglass, easier to work and retains its original clarity for many more years.

Knitted Shadecloth

30%, 50% and 70% knitted shadecloth in 10′ widths are now in our warehouse in bulk rolls which allows us to cut to your desired length requirements. This knitted material is made from carbon black threads, not flat tape, for superior strength and longevity. Also available in 300′ rolls are 40% and 60% knitted shade and 6′, 10′, 12′ and 20′ widths in all shades. We can special order woven shade in 30%, 47%, 55%, 67%, 73% and 80%. Any shape, width, length or special

Metal Roof Panels

Available to us now are metal roofing panels, trim and accessories. The metal panels are available in 29 ga. (agricultural and residential) and 26 ga. (industrial and commercial). The finishes are colored/galvalume (18 colors), galvalume or galvanized. All the trim including ridge cap, corner trim, J-trim, eave drip, etc. are offered in matching colors along with fiberglass skylites, closures and fasteners. Brochures with color charts and rib patterns are available through our office.

Fans-Cooling & Exhaust

We have available the American Coolair line of greenhouse cooling fans as well as Quietaire fans that we have been using for over 30 years. Both fans are available in aluminum or galvanized construction and come in a variety of blade and motor sizes. We have on hand the replacement parts such as belts, pulleys, bearings, shutters, guards, motors, belt tighteners and wall boxes.

Horizontal Air Flow Fans

H.A.F. fans are extremely beneficial in maintaining consistent temperatures throughout a greenhouse range which maximizes growth potential. We handle the Schaefer brand of H.A.F. fans for a number of reasons: They have solid aluminum fan blades, galvanized guards and maintenance free, heavy duty, moisture resistant motors. They are quieter, smaller yet move more air than other H.A.F. fans. Each fans comes with a hanging bracket and heavy duty electrical cord with plug. We stock the 12″, 20″ and 24″ models. Also available are HAF fans by American Coolair, Quietaire and Dayton.

Cooling Pads Cool

We carry the Kuul Pad cellulose pads for the ultimate in cooling efficiency. They are available in 4″ and 6″ thickness and in 3′, 4′, 5′ or 6′ heights.

We also stock cost efficient Aqua Cel fiber pads in 3′,4′, 5′ and 6′ heights x 28′ roll lengths. All the components needed for a cooling system from the pumps, tanks, valves, filters, special guttering and distribution lines, we keep on hand.

Curtain Material

We can custom order any length or width of this reinforced poly fabric. It has a life expectancy of over 5 years and is available in clear, white or black. It can also be hemmed for accepting different sizes of roller pipes.


IB&S has sold Modine heaters for over 30 years. We stock many different sizes of the L.P. gas unit heaters or we can special order any heater from the Modine line. We carry Modine parts such as burners, heat exchangers, gas valves, relays and several types of thermostats. All sizes and types of stove pipe are in our inventory and we can fabricate heater hanging components. We can design and order your convection tubing to meet your needs and keep the tube hanging components in stock.


We keep a large inventory of galvanized mechanical tubing in 1-3/8″ x 19 and 17 ga., 1-5/8″ x 19, 17 and 14 ga. 1-7/8″ x 13 ga. and 2-3/8″ x 17 ga. This pipe is specifically made for the greenhouse industry. It has multiple protective coatings and is designed to endure the rigors of manufacturing. The 3″ swage on one end allows for easy and strong connections. We also have ½” and ¾” round conduit Available are many other sizes, shapes, thicknesses and lengths.

Square Tubing

Along with 1-1/2″ square 16 ga. we are now stocking 2″ square, 14 ga. and 3″ square, 11 ga. All the square tubing is, like our round tubing, galvanized.


Anvil Paints is our supplier of greenhouse shade paint. This is an acrylic latex paint that mixes well, goes on easy and has an added algaecide that combats algae growth. It’s available in regular shade that can be removed or in Super Stick when permanent shading is required.

Metal Fabrication

For over 15 years now, we have been shearing and braking our fabricated steel greenhouse components. We also custom brake to your specifications. We use prime, domestic, G-90 galvanized metal sheeting in 12 ga., 14 ga., 16 ga., and 20 ga., (4′ x 12′ sheets), 24 ga. and 26 ga.(4′ x 10′ sheets) and 14 ga. galvalume (for extra long life) in 4′ x 12′ sheets. Whether it’s a special gutter, bracket, flashing or anything you can dream up, we can usually produce these items on short notice and at a reasonable cost.

Dayton Products

We are Master Distributors for Grainger Inc. and can order any product from the Grainger Catalogue and sell to you at their wholesale price. We have many Grainger items on hand.