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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001172661-12-000289
Filing Date
2012-02-14
Accepted
2012-02-14 16:45:53
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G HOLDINGS REPORT fix123111.txt SC 13G 11504
  Complete submission text file 0001172661-12-000289.txt   12935
Mailing Address 675 BERING DRIVE SUITE 400 HOUSTON TX 77057
Business Address 675 BERING DRIVE SUITE 400 HOUSTON TX 77057 7138309600
COMFORT SYSTEMS USA INC (Subject) CIK: 0001035983 (see all company filings)

IRS No.: 760526487 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-53565 | Film No.: 12611135
SIC: 1731 Electrical Work

Mailing Address 747 THIRD AVENUE NEW YORK NY 10017
Business Address 747 THIRD AVENUE NEW YORK NY 10017 (212) 821-1495
Praesidium Investment Management Company, LLC (Filed by) CIK: 0001320769 (see all company filings)

IRS No.: 200302413 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G