UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT
     Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934


 Date of Report (Date of earliest event          April 22, 2008 (April 22, 2008)
 reported)                                       -------------------------------


                               L.B. Foster Company
--------------------------------------------------------------------------------
             (Exact name of registrant as specified in its charter)


        Pennsylvania                  000-10436                 25-1324733
--------------------------------------------------------------------------------
 (State or other jurisdiction        (Commission             (I.R.S. Employer
      of incorporation)              File Number)           Identification No.)


415 Holiday Drive, Pittsburgh, Pennsylvania                       15220
--------------------------------------------------------------------------------
 (Address of principal executive offices)                       (Zip Code)


 Registrant's telephone number, including area code     412-928-3417
                                                        ------------------------


                                      None
--------------------------------------------------------------------------------
         (Former name or former address, if changed since last report.)


Check  the  appropriate  box  below  if the  Form  8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):


[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)


[ ] Soliciting  material  pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)


[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
Act (17 CFR 240.14d-2(b))


[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
Act (17 CFR 240.13e-4(c))


Item 5.02         Departure of Directors or Certain Officers; Election of
                  Directors; Appointment of Certain Officers; Compensatory
                  Arrangements of Certain Officers.

(e) On April 22, 2008, Registrant executed a letter agreement (the "Agreement"),
which is attached hereto and incorporated herein,  wherein Lee B. Foster II will
retire  as an  employee  of the  Company,  effective  May 27,  2008.  Under  the
Agreement, Mr. Foster and his wife will continue to be beneficiaries, at no cost
to them,  under the  Registrant's  health benefit  programs until the earlier of
their deaths or March 31, 2012.

     If reelected at Registrant's annual shareholders'  meeting, Mr. Foster will
continue  as  Chairman  of the  Board and an  outside  director.  As an  outside
director  and  Chairman,  Mr.  Foster  will  receive,  in addition to the health
benefits described above, a base annual fee of $85,000 and $2,000 for each Board
meeting attended.  Mr. Foster,  like all elected or reelected outside directors,
will receive 1,750 shares of Registrant's common stock if he is reelected at the
Registrant's May 28, 2008 annual shareholders' meeting.



Item 9.01         Exhibits

10.59             Letter agreement on Lee B. Foster II's retirement



                                   SIGNATURES

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.



                                          L.B. FOSTER COMPANY
                                          -------------------
                                          (Registrant)


Date:  April 22, 2008
                                          /s/ David J. Russo
                                          ------------------
                                          David J. Russo
                                          Senior Vice President
                                          Chief Financial Officer and Treasurer




Exhibit Index
-------------



Exhibit Number               Description
--------------               -----------


10.59                        Letter agreement on Lee B. Foster II's retirement.