Create a four season space using your
existing covered space by inserting our modular insulated
walls system. Designed for the average homeowner to
actually assemble themselves. With over 70 years in the
industry C-Thru Industries offers the Alpha PLus™ and Omega™
& Complete Information
on our Modular Walls UNDER Systems
By reading through the
information we have provided, before contacting us, and
going through the steps below you will get everything
you need to begin to plan your
new Modular DIY Sunroom Walls ONLY.
To Our Valued Customers...
Throughout the year we will do budgetary
cost requests and full quotations on a first come first serve basis and work
hard to do them right the first time. We believe in
honoring the time each customer has invested in
submitting their requests to us, therefore we can not consider requests for
immediate quotations. We will generally be able turn
budgetary costing requests in about 2-3 days.
Subsequent requests for full quotations will
take an additional 2-3 days. During peak season we will
require between 4-5 days to do a quotation.
By filling out the form below
we will use this basic information to give you
a price range for your project. That range will generally be
within $1000.00 of the actual cost of your project.
This is not the
design stage... we do not need to know window sizes or door
placements. If this
initial costing falls within the budget you had in mind for
your walls only project then you can move to the next step.
We can do a full costing
quotation for your specific project.
Some of the things
we will need from you in order to do a full quotation:
Window & Door Frame
Window sizes (if
specifically required) and
Door size and
relative to a house wall or existing
Kickplate size and
material (glass or solid)
(glass or solid)
Type and slope of
the foundation you have
Heights at house
wall & existing posts
given below lead you through the steps
necessary to give us all the information
needed to provide you with a quotation for
our Alpha Plus or OMEGA insulated walls
under system. Click on the one of the links
below to open up a 6 page PDF.
Alpha Plus PDF or the
OMEGA PDFin Acrobat Reader, it will
allow you to fill out the PDF directly
using your mouse and keyboard. You can fill it out,
left click, click on "save as" (name the
document) and save the document to your desktop. Once you have it
saved you can then email us the saved
PDF document as an attachment.
Alternatively you can open the
Alpha Plus PDF or the
fill it out manually. If you wanted to
do your own drawing you will need to do
this anyways. You can then scan your
pages or take a picture of each page and
then email us the attachment (s).
Alternatively you can print the PDF and
fill it out manually and fax it to us at
Note: If you are familiar with Adobe Acrobat
Reader you can actually draw on the document directly
using the "Comment" and "Drawing Markups" functions
within the program.
**Send your PDF attachment and pictures to:
Need help with some of the
details of your project?
(International Conf. of Building Oﬃcials)
Meets or Exceeds
National Glass Code
Approval (Security Windows)
A-Rated Dual Glass
Patented Electrical Raceways
Windows and Doors
Construction for Easy Installation
• Standard dual sliding window
widths of 36”, 42”, 48” and 54”
• Modules are cut and assembled in a quality controlled
• Unit only requires final placement cuts at the jobsite
• Less cuts in the field requires less fillers
• Every piece is quality checked before leaving the
• Less exposed fasteners and caulking
• Assembled in a fraction of the time of a KD assembly
• Installation guidelines and support available
Modular construction make installation a snap.
room sizes can be installed in just a couple days.
Pay by Visa, Master Card
Save 4% by Cashier's Check
*In any case of price or
information discrepancy, this web site shall be taken as
correct. All prices are subject to change without
Web site pricing - - In USA: is for delivery
within the contiguous US and does not include freight
rate up-charges to AK, HI, PR or US Virgin Islands
Toll Free: 1.844.404.0484 Fax: 1.705.259.2264
D&B D-U-N-S. Number: 203463054 | NATO Commercial and
Government Entity (NCAGE) #L0EL4 | Registered U.S. federal
government’s System for Award Management (SAM)