STEEL STRUCTURE house Od Azalky z Velvar

Why Choose Us

All what You Need To Know About Us

STEEL STRUCTURE house Od Azalky z Velvar Co., Ltd. is a company specialized in designing, developing, manufacturing, installing, selling steel structures and undertaking various kinds of steel structures.Our main product ranges have H beam, C and Z shape steel purlins, color steel panels, sandwich panels, steel pipe and so on.

Quick Message

Fill in this form or click the service online, all questions will be answered.

insulated garage door prices

  • 2019 Insulated Garage Door Prices ImproveNet

    The average maximum cost of insulated garage doors is $1,331. In addition to the cost of the standard size 9 foot wide by 7 foot tall insulated garage door, homeowners starting on this home project will incur some additional costs. Supplies for the installation of the insulated garage door add an average of $120 to the cost of the project.Read More

  • Garage Doors Residential Garage Doors, Openers

    Reduce your monthly energy bill with insulated garage doors. They feature an insulated core made of polystyrene that’s surrounded by a steel cover. This can help you maintain the temperature inside your home no matter if it’s extremely hot or cold outdoors. Insulated garage doors Read More

  • Single Door · Double Door · Insulated · White · Brown · Carriage Style
  • Garage Doors at Menards®

    Ideal Door® Traditional Desert Tan Insulated Garage Door with Windows. Click to add item "Ideal Door® Traditional Desert Tan Insulated Garage Door with Windows" to the compare list. Please NotePrices, promotions, styles and availability may vary by store and online. Inventory is sold and received continuously throughout the day Read More

  • Insulated Garage Doors Overhead Door Thermacore® Steel

    Insulatied garage doors are the ideal choice for home owners wanting maximum thermal efficiency. Learn more about Thermacore® insulation for garage doors. Garage door insulation is important to keep your garage temperature above freezing. Are your garage doors insulated? Insulated garage doors manufactured by Overhead Door.Read More

  • Compare Insulated vs Uninsulated Garage Door Costs

    Insulated Garage Door Overview. Insulated garage doors have two layers of steel with insulation between the layers. They are thicker and more energy efficient than uninsulated doors. If your garage is attached to your home, an insulated door is the best choice. Insulated doors are also preferable in very warm or cold climates.Read More

  • Cost of Insulated Garage Doors Styles & Installation Prices

    The Insulated Garage Doors estimator will provide you with up to date pricing for your area. Simply enter your zip code and the number of Insulated Garage Doors needed (Units), next click update and you will see a breakdown on what it should cost to have Insulated Garage Doors installed in your home.Read More

  • Garage Doors at Lowes

    Shop garage doors in the garage doors & openers section of Lowes. Find quality garage doors online or in store. Prices, promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Pella Carriage House 96 in x 84 in Read More

  • Garage Doors Direct Insulated steel energy efficient door

    The silver series garage door style is a durable and economical steel insulated door with an added energy efficiency and quiet operation. It offers high quality at a great valueRead More

  • How Much Does A Garage Door Cost To Install Or Replace?

    Garage Door Installation Cost According to more than 9,000 surveyed homeowners, the average cost to install a garage door is $1,093, or between $734 and $1,461.The total price should include the door itself, labor, new tracks for the door to move along, as well Read More

  • 4 Tips for Buying a New Garage Door Angie's List

    How much do garage doors cost? Every house has a bit of character, so highlight it with the
  • Cost of Insulated Garage Doors Homewyse

    Get 2018 Insulated Garage Door price options and installation cost ranges. Free, online Insulated Garage Door cost calculator breaks down fair prices in your area. Input project size, product quality and labor type to get Insulated Garage Door material pricing and installation cost estimates.Read More

  • Residential Garage Door Models DoorsOn Line

    Our Highest Insulation Value . Thermal protection R Value = 19.40 for white color, short bead board design only (other selectionsR Value = 13.35) 2" thick, polyurethane foam injRead More

  • Garage Doors Direct Insulated steel energy efficient door

    The silver series garage door style is a durable and economical steel insulated door with an added energy efficiency and quiet operation. It offers high quality at a great valueRead More

  • Insulating a Garage DoorIs it Worth It? The Spruce

    Garage door insulation is of limited value anyway, given the other areas of the garage that are equally problematic in terms of heat loss. The floor of your garage is probably built on a slab, which means that it isn't insulated and is an ongoing source of energy transference. If your garage has concrete walls, these, too, are constant sources of heat transference.Read More

  • Cost of Garage Doors Estimates and Prices Paid

    Garage doors are typically up to 30 percent of a home's exterior look. Replacing a dated garage door with a durable and decorative new model can increase energy insulation while adding architectural interest. Typical costsGenerally garage doors are either tilt Read More

  • 2019 Steel Garage Door Prices Installation Cost & Types

    Nov 08, 2018 · The interior side of the garage door may be insulated by the manufacturer or by a handyman after the garage door is installed. Types. Homeowners can select different styles of steel garage doors to suit their needs for function and appearance. Each style of garage door may come with or without windows.Read More

  • 5 Reasons You Need an Insulated Garage Door IDC

    5 Reasons You Need an Insulated Garage Door. Have you been considering replacing your garage door? You’re not alone. Replacing garage doors is an easy way to update your house. It’s also one of the most valuable renovations you can make. When they sell their house, homeowners recoup 74 percent of the cost of a new garage door.Read More

  • Garage Doors Overhead Door

    With garage doors serving as the largest and often times the primary entrance to the home, an insulated garage door may also be right for you. How to Pick the Best Garage Door . When picking the best garage door for you, a good place to start is with material type. Most garage doors are made from either wood, steel or fiberglass.Read More

  • Garage Doors by Clopay – America’s #1 Garage Door Brand

    Mar 04, 2019 · Residential Garage Doors by Clopay® Do I Need An Insulated Door? Your garage door is most likely the largest opening on your home, and as a result, it can affect your home’s energy efficiency. For homes in areas that experience colder winters or warmer summers, choosing an insulated door can save you money and improve the comfort of your Read More

  • Garage Doors Direct Residential Garage Door at affordable

    Garage Doors offered at low prices Free Shipping*. Residential or commercial, Direct Garage Door has it. Amarr, Clopay, Holmes. Nationwide Dealer.Read More

  • insulated garage door

    Matador Garage Door Insulation Kit, Designed for 7 Foot Tall Door up to 9 Feet Wide, Large. 4.4 out of 5 stars 419. $88.99 $ 88. 99. Get it as soon as Thu, Jul 11. FREE Shipping by . More Buying Choices $77.36 (9 used & new offers) Best Seller in Weatherproofing Garage Door Seals.Read More

  • insulated garage doors

    Find great deals on for insulated garage doors. Shop with confidence. Skip to main content. {TOTAL_SLIDES} Price refinements. Go to previous slide Price refinements. Price. Under $75.00 apply Price filter. $75.00 to $150.00 apply Price filter. Over $150.00 Garage Door Insulation Kit (8 Pieces) Polystyrene Foam Insulated Read More

  • Garage Doors

    Shop through a wide selection of Garage Doors at . Free shipping and free returns on Prime eligible items. Welcome to the Garage Doors Store, where you'll find great prices on a wide range of different garage doors for your home. See product Read More

  • Residential Garage Doors Cost Rol DoorsOn Line

    Doors On Line is your destination to buy commercial garage doors and roll up garage doors at the best residential garage doors cost and garage doors prices online.Read More

Steel Structure Drawing

Steel Structure Material

Item Name Materials Characteristics Material Grade Surface Treatment
Steel Column H shape,Box,Steel Pipe,Hot tolled sheet Q235B,Q345B Paint or Hot dip Galvanized
Steel beam H shape,Box,Steel Pipe,Hot tolled sheet Q235B,Q345B Paint or Hot dip Galvanized
Steel Bracing Steel Rod,Steel Pipe,Angle Steel Q235B,Q345B Paint or Hot dip Galvanized
Steel Purlin C or Z purlins(Thickness1.8mm~3.0mm) Q235B,Q345B Hot dip Galvanized
External Wall panels,Roof panels Single colorful corrugate steel sheet,sandwich panels with EPS,Rock wool,PU. Galvanized Steel+Painting Alu-zin 150g,Fluorocarbon pain
Steel buildings Door Slidding or Rolling door Steel or Aluminum sheet Paint or Hot dip galvanized
Steel buildings Windows Aluminum alloy-Glass,Aluminum alloy-shutter T=1.0-2.0mm Alloy
Skylighting panels FRP T=1.5mm-1.8mm Coefficient of thermal expansion:2.2x10-5/cm Light Tranmitar 85%
Ventilator Turbine ventilator on a ridge Steel,Stainless steel ,PC Paint or Hot dip Galvanized
Gutter Galvanized steel plate,Stainless steel plate T=2.0mm Hot dip galvanized
Downpipe PVC pipe,color steelpipe Y=0.5mm Dia110mm paint
Hight Bolt Ordinary ,High strength 10.9S,4.8S Hot dip galvanized,Steel
Ground bolts Steel RodM24,M27,M30,M33,M39,M42 10.9S Steel

Steel Structure Material





Column and Beam

Q345 or Q235 H section steel ( painted or galvanized)


Wall&Roof Purlin

C or Z section steel, size from c120~C320, z100~Z200(galvanized)


Wall&Roof Panel 

colorful corrugated steel sheet or sandwich panels (eps, rockwool, fiber glass, pu etc.)



steel angle, steel pipe, steel round bar.



sliding sandwich panel door or rolling metal door



pvc or aluminum alloy windows



anchor bolt, high strengthen bolt, normal Bolt, skylight Belts, ventilators, gutter, down pipe, etc.

Quick Message

Fill in this form or click the service online, all questions will be answered.