Seiler Instrument Mapping & CAD

Providing Integrated Solutions.
(630) 359-8133

900 Oakmont Ln #111
Westmont, IL 60559

41.820503 -87.954226

Rate & Review This Business on

DexKnows Rating
Click stars to rate

Claim This Business

Call us today at 1-877-433-9249

Make updates to your business profile 24/7
  • Make your profile stand out to get more customers
  • Add images and videos to your profile
  • Respond to customer reviews

Description for Seiler Instrument Mapping & CAD

Own this business? Add an image
Seiler Instrument offers a complete line of high precision instruments, software, and services for survey, mapping, architectural, construction, civil engineers, building implementation and plant professionals. Since 1945, Seiler Instrument has striven to provide excellence in customer satisfaction. We are a family owned business with seven offices across the Midwest and take active membership with many local and national business organizations.

Seiler Instrument offers complete…

Read More >

Reviews of Seiler Instrument Mapping & CAD

Be the first to write a review for Seiler Instrument Mapping & CAD


Service Area

Serving: Southern IL (Metro), South Suburbs, Chicago, IL (Metro), Westmont IL, Princeton IL (Metro), Freeport IL (Metro), Chicago IL, Hoopeston IL (Metro), Canton IL (Metro), Mount Vernon Area IL (Metro), Bloomington Normal IL (Metro), Vandalia IL (Metro), Lasalle IL (Metro), Far West Suburbs, Chicago, IL (Metro), Northwest Suburbs, Chicago, IL (Metro), Delavan IL (Metro), West Suburbs, Chicago, IL (Metro), Mchenry Co IL (Metro), Forrest IL (Metro), Watseka IL (Metro), Springfield IL (Metro), Decatur IL (Metro), Rockford IL (Metro), Streator IL (Metro), Danville Area IL (Metro), IN, Sterling IL (Metro), KS, Cairo IL (Metro), Quincy IL (Metro), Mendota IL (Metro), NE, St. Louis Metro East Area, IL (Metro), Southwest Suburbs, Chicago, IL (Metro), Near West Suburbs, Chicago, IL (Metro), Gibson City IL (Metro), Champaign IL (Metro), Kankakee Momence IL (Metro), MO, WI, Far North Suburbs, Chicago, IL (Metro), Peoria Tri County IL (Metro), Chicago and Near Vicinity, IL (Metro), North Shore Suburbs, Chicago, IL (Metro)

Engineering Equipment and Supplies

Surveying Equipment


Engineering Equipment Installation


Engineering Equipment Repair

Buying Options:

Used Engineering Equipment


CAD Software

Operating System:

Windows Software


Mac Software


Business Software






Cad Software


Civil 3D










Trimble Mapping GIS


Established in 1945


Number of Employees: 150


Number of Locations: 5

Send To Phone
Seiler Instrument Mapping & CAD
900 Oakmont Ln #111
Westmont, IL 60559
(630) 359-8133
DexKnows© SMS: To opt out at any time, text STOP to 339669. To receive more information, text HELP to 339669.

Not all handset models are supported. Message and Data rates may apply.

Supported Carriers: AT&T, Boost Mobile, Cellcom, Cellular South, Dobson / Cellular One, nTelos, Sprint, Suncom, T-Mobile, U.S. Cellular, Verizon Wireless, Virgin Mobile

  I agree to the Privacy Policy and Terms of Use

Contact Seiler Instrument Mapping & CAD

Your Name

Your Email Address

Your email was successfully sent to Seiler Instrument Mapping & CAD!

  • Download the DexKnows iPhone app
  • Download the DexKnows Android app
Log in

Don't have an account? Sign Up

Log In with your Facebook account.
We’ll never post without your permission.
If you previously linked your account to a Google, Yahoo!, Twitter, Aol, or Windows Live login and don't have a password, you'll need to create a new password to access your account. Click here to receive an email with your temporary password and then login using your email address and temporary password.

Log in to your DexKnows account:

Forgot Password?
Sign Up

Already have an account? Log In

Log In with your Facebook account.
We’ll never post without your permission.

Create a DexKnows account:

At least 6 characters
By clicking Sign Up, you agree to the Terms of Service and Privacy Policy. You'll receive the DexKnows Tips email newsletter as well as email updates about your account.
Forgot Password

Please enter your email address so that we can send you an email with a link to change your password..

Change Password

Please enter your email address so that we can send you an email with a link to change your password.


Please enter your new password

Email Address:

At least 6 characters
Link Accounts


Do you currently have an account with Dexknows?

Should we link this account to the one you just created?

Please provide this additional information to register
Will be displayed next to your reviews.
Yes, I want to find out about great deals, local recommendations and more!
I agree to terms of use and privacy policy

Please share the issue you encountered with our search

I am a(n):


Please check at least one issue checkbox.