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About Us

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Contact Info

Professional Mobile Notary — Fast, Certified & Convenient

We bring state-commissioned notary services directly to your location. Ideal for real estate, legal documents, power of attorney, wills, and more.

Notarization That Works Around Your Schedule

Avoid delays and long commutes. Our certified mobile notaries come to you — whether at your home, workplace, hospital, or courthouse — to provide fast, secure, and legally compliant notarizations.

Business Page Opening Description:

Curis Diagnostic Solutions, LLC offers professional mobile notary services across St. Louis, MO/Metro Area. We specialize in real estate signings, legal documents, power of attorney, affidavits, and more — all completed securely and conveniently at your preferred location. Whether you need same-day service or an after-hours notary, we’re here to help. Serving individuals, law firms, title companies, hospitals, and correctional facilities.

We offer:

  • Power of Attorney Documents
  • Loan Closings & Real Estate Signings
  • Affidavits, Trusts, & Wills
  • Hospital & Jail Notary Services
  • Emergency, Weekends & After-Hours Availability
  • Certified & State-Commissioned Notaries
  • Mobile Appointments at Your Location

Additional Mobile Fee Information:

We will discuss our fees with our signer before performing the notarial act to avoid confusion or conflict. 

Curis Diagnostic Solutions, LLC, Mobile Notary Services will provide a written receipt for any fees charged, completely separating any non-notary fees, such as travel expenses (time and expense), from the actual notary fees charged.

Due and Payable Upon Receipt:

After the Curis Diagnostic Solutions representative and the client agree on a set fee based on the services, all fees are due and payable prior to the service being rendered. Curis Diagnostic Solutions clients will receive an invoice and receipt e-mail of the completed services.  Escrow or loan cancellations have no bearing on the payment of fees.  Curis Diagnostic Solutions only accepts online payment, Zelle, or Credit/Debit Card, but NO CASH payments (unless previously discussed). Payment arrangements must be made in advance of services at the time of scheduling all closings (buyer/seller).

Call 618-207-4567 for your personalized
Curis Diagnostic Solutions quote

Mobile Service Fee: Weekdays – Monday thru Friday

(St. Clair County within 10-mile radius of the Notary; additional fee of $2.00 per mile over 10 miles radius)
8:00 a.m. to 4:00 p.m.             = $55.00 plus $20.00 per notarization
4:01 p.m. to 9:59 p.m.             = $75.00 plus $20.00 per notarization
10:00 p.m. to 11:59 p.m.         = $125.00 plus $20.00 per notarization

Mobile Service Fee: Weekends & Holidays – Saturday & Sunday

(St. Louis City and St. Louis County within 10 mile radius from Notary; additional fee of $2.10 per mile over 10 mile radius)

8:00 a.m. to 4:00 p.m.            = $75.00 plus $30.00 per notarization
4:01 p.m. to 9:59 p.m.            = $95.00 plus $30.00 per notarization
10:00 p.m. to 11:59 p.m.        = $125.00 plus $30.00 per notarization

Real Estate Agents, Title Company Agents, Mortgage Company Agents, Landman, Mineral Rights Agents

(St. Clair County within 10 mile radius from Notary; additional fee of $2.00 per mile over 10 mile radius)

8:00 a.m. to 5:00 p.m. = $350.00 for loan closing (buyer/seller), includes printing closing documents and FedEx drop off. Must include HUD-1 form. Without HUD-1 form an additional $20.00 for each notarization. Evening and weekend closings are subject to additional fees.

8:00 a.m. to 5:00 p.m. = $75.00 for Deeds, Liens, Power of Attorney, Heirship Affidavit, Releases, Mineral Rights documents, and other documents (No $10.00 charge for the First notarization; additional notarization $10.00 (each)

8:00 a.m. to 5:00 p.m.        = $75.00 for Deeds, Liens, Power of Attorney, Heirship Affidavit, Releases, Mineral Rights documents, and other documents
(No $10.00 charge for the First notarization; additional notarization $10.00 (each)

Medical Doctors, Health Care Providers, Hospitals, Health Care Facilities, Nursing Homes, Assisted Living:

St. Clair County within 10 mile radius from Notary; additional fee of $2.00 per mile over 10 mile radius)

8:00 a.m. to 4:00 p.m.            = $75.00 
($20.00 charge for the First notarization; additional notarization $20.00 each with appointment only)
4:01 p.m. to 9:59 p.m.           = $125.00 plus $20.00 per notarization
10:00 p.m. to 11:59 p.m.       = $200.00 plus $20.00 per notarization

(Medical Records/Financial Records/Business Records Affidavits/Affidavits/Directive to Health Care Provider(s)/Living Will/DNR(s)/Wills/Power of Attorney/Verification/Depositions/Oaths/ Forms, etc.)

Adoption Mobile Service Fee: Weekdays – Monday thru Friday

(St. Clair County within 10 mile radius from Notary; additional fee of $2.00 per mile over 10 mile radius)

8:00 a.m. to 4:00 p.m.            = $55.00 plus $20.00 per notarization
4:01 p.m. to 9:59 p.m.            = $125.00 plus $20.00 per notarization
10:00 p.m. to 11:59 p.m.        = $200.00 plus $20.00 per notarization

Adoption Mobile Service Fee: Weekends & Holidays – Saturday & Sunday

(St. Louis City and St. Louis County within 10-mile radius from Notary; additional fee of $2.00 per mile over 10-mile radius)

8:00 a.m. to 4:00 p.m.            = $125.00 plus $20.00 per notarization
4:01 p.m. to 9:59 p.m.            = $200.00 plus $20.00 per notarization
10:00 p.m. to 11:59 p.m.        = $125.00 plus $20.00 per notarization

Curis Diagnostic Solutions can negotiate a Flat Rate for scheduled appointments upon request; Call 618-207-4567 for your personalized Curis Diagnostic Solutions quote 

 

Businesses

(St. Clais County within 10 mile radius from Notary; additional fee of $1.10 per mile over 10 mile radius)

8:00 a.m. to 4:00 p.m.           = $75.00
($20.00 charge for the First notarization; additional notarization $20.00 each with appointment only)
4:01 p.m. to 9:59 p.m.          = $125.00 plus $20.00 per notarization
10:00 p.m. to 11:59 p.m.      = $155.00 plus $20.00 per notarization
12:00 a.m. to 7:59 a.m.        = $195.00 plus $20.00 per notarization

(Affidavits, Employment Forms, Immigration Forms, Loan Documents, Medical Records/Financial Records/Business Records/Affidavits/Affidavits/Verifications/Agreements)

Contracts/Applications/Forms, etc.

(St. Clair County within a 10-mile radius from Notary; an additional fee of $2.00 per mile over a 10-mile radius)


Curis Diagnostic Solutions can negotiate a Flat Rate for scheduled appointments upon request; Call 618-207-4567 for your personalized Curis Diagnostic Solutions quote

Curis Diagnostic Solutions Extras

Pick up/Drop off documents = $60.00 FedEx, UPS, USPS overnight, USPS Priority Mail, Lone Star Overnight, clients’ location, third party location, etc. (does not include shipping fees)

Rush Fee = $125.00 (applies when services are requested less than two (2) hours from the time of telephone call, email, or other communication requesting service)

Fuel Surcharge Fee = $35.00 (applicable outside St, Clair County, Illinois)
Mileage cost: $1.10 per mile driven (applicable when over 10-mile radius or otherwise specified).

Loan closings Buyer/Seller = $475.00 flat-rate 8:00 a.m. to 5:00 p.m M-F; does NOT include printing closing documents or FedEx drop off. Evening and weekend closings are subject to additional fees.

Loan closings print/scan documents = $1.00 per page.
Additional cost for Services requested 8:00 a.m. to 4:00 p.m. not specified herein = add $55.00 to mobile fee.

Additional cost for Services requested 4:01 p.m. to 9:59 p.m. not specified herein = add $95.00 to mobile fee.

Additional cost for Services requested 10:00 p.m. to 11:59 p.m. not specified herein = add $125.00 to mobile fee.

Cancellation advance: Four (4) hours or more = No Charge.
Cancellation advance less than (4) hours = 100% of the mobile fee will apply.
Cancellation upon notary arrival: 100% of the mobile fee will be applied.

Certified Mail Return Receipt Requested Under 3 oz. = $20.00
Over 3oz Actual costs plus $20.00 fee

Priority Mail Under 8 oz. = $20.00; Over 8oz Actual costs plus $20.00 fee
Copies = $1.00 per page
Faxes = $1.00 per page

Toll Fees = $10.00 or Actual fee if greater than $10.00
Parking Airport/Business/Hotel Parking = $30.00 or Actual fee if greater than $30.00

Printing = $2.00 per page
Scan document to email = $2.00 per page
Other available services charges shall be determined when requested
Call for a quote for any services not listed herein

All fees are subject to change at any time without notice.
All rights reserved by Curis Diagnostic Solutions, LLC, Mobile Notary Services (May 2025).

Why Choose Us?

Why We’re the Right Choice.

100% Mobile — We Come to You

Same-Day & Emergency Service

Fully Licensed & Bonded

Transparent Pricing — No Hidden Fees

Trusted by Attorneys, Banks, and Realtors