ABB Energy Capital; Boston, MA; 617-574-1128; 617-292-0630; LFGTE financing

American Forest & Paper Association; Washington,; 202-463-5158; 202-463-5180; Association

American Plastics Council; Washington DC,; 202-974-5393; 202-296-7119; Association

American Safety Risk Retention Group, Inc.; Atlanta, GA; 770-916-1908; 770-916-0618; Environmental Consultant

Arcadis Geraghty & Miller; Denver, CO; 303-294-1200; Engineering consultants

Associates Commercial Corporation; Irving, TX; 972-652-2767; 972-541-3491; Equipment leasing

Autodesk; San Rafael, CA; 415-507-6507; 415-491-8383; Software

Black & Veatch; Overland Park, MO; 913-458-6504; 913-458-3730; Engineering consultants

Blue Ridge Services; Atascadero, CA; 805-461-6850; 805-461-6845; SW Operations Consulting

Brown, Vence & Associates, Inc.; San Francisco, CA; 415-434-0900; 415-956-6220; Engineering Consultants

Burns & McDonnell; Kansas City, MO; 816-333-8787; 816-822-3463; Engineering consultants

Camp Dresser & McKee; Tampa, FL; 813-281-2900; 813-288-8787; www.cdm.com; Engineering consultants

Cartegraph Systems; Dubuque, IA; 319-556-8120; 319-556-8149; Mapping software

Cascade Engineering; Grand Rapids, MI; 616-975-4886; 616-956-9492; www.cascadeng.com; Collection containers

CH2M Hill; Portland, OR; 503-235-5022; 503-235-2445; www.ch2m.com; Engineering consultants

Columbia Analytical Services, Inc.; Kelso, WA; 360-577-7222; 360-425-9096;

Commonwealth Solutions; Livonia, MI; 734-525-4999; 734-525-4969; Software

Composting Council; Amherst, OH; 440-989-2748; 440-989-1553; www.compostingcouncil.org; Association

Computer Analysis & Planning, Inc.; Livonia, MI; 734-522-0750; 734-422-0751; www.infoviewsystems.com

Computer Guidance Corp.; Phoenix, AZ; 602-468-7575; 602-468-7580; Software

Constance Hornig, Esq.; Los Angeles, CA; 323-934-4601; 323-934-3742; MSW attorney

Coregis Insurance; Chicago, IL; 800-879-4428; 312-849-5400; Insurance

Debis Financial; Norwalk, CT; 203-845-7432; 203-845-7551; Equipment Financing

Dilloware Inc.; New Braunfels, TX; 830-899-2117; 830-899-2124; Software

Drinker, Biddle & Reath Llp; Philadelphia, PA; 215-988-2700; 215-567-2165; Environmental attorney,

Earth Tech; Long Beach, CA; 562-951-2007; 562-495-2825; Engineering consultants

Earthsoft, Inc.; Littleton, MA; 978-486-9057; www.earthsoft.com; Software

EBA Wastechnologies; Santa Rosa, CA; 707-544-0784; 707-544-0866; Engineering consultants

Electronic Funds and Data Corp.; Southampton, NY; 516-287-9300; 516-287-5447; Outsourced billing

Environmental Systems Corp.; Knoxville, TN; 423-688-7900; 423-687-8977; www.envirosys.com; Engineering consultants

Enviroscape; Port Townsend, WA; 360-379-3105; 360-379-3106; www.enviroscapes.com; Teaching models for landfills

Eugene Tseng & Associates; Agoura Hills, CA; 818-889-8628; Recycling consultant

Freese & Nichols, Inc.; Fort Worth, TX; 817-735-7300; 817-735-7491; Engineering consultants

G&K Services; Southlake, TX; 612-912-5500; 817-488-5628; Uniforms

Gannett-Fleming, Inc.; King of Prussia, PA; 610-650-8101; 610-650-8190; www.gfnet.com; Engineering consultants

Golder Associates Corporation; Denver, CO; 303-980-0540; 303-985-2080; www.golder.com; Engineering Consultants

Green Solutions; South Prairie, WA; 360-897-9533; 360-897-8923; Software

Hazen & Sawyer; New York, NY; 212-539-7065; 212-228-8369; Engineering consultants

HDR Engineering; Omaha, NE; 402-399-1000; 402-399-1370; www.hdrinc.com; Engineering Consultants

Industrial Services of America; Louisville, KY; 502-367-7100; ISWM

Infinium Software Inc.; Hyannis, MA; 508-778-2000; 508-771-9753; Software

IT Group; Pittsburgh, PA; 800-444-9586; Engineering consultants

Ives & Associates, Inc.; Point Roberts, WA; 206-364-4774; 360-945-2021; Equipment training

JL Darling Corporation; Tacoma, WA; 253-383-1714; 253-922-5300; All weather writing paper

Kennedy/Jenks Consultants; San Francisco, CA; 415-243-2150; 415-896-0999; Engineering consultants

Kewanna Screen Printing; Kewanna, IN; 219-653-2683; 219-653-2737; Sign and equipment Labels

Key Credit; Roswell, GA; 770-998-9922; 800-261-7826; Equipment financing

Lawley Service, Inc.; Buffalo, NY; 716-849-8692; 716-849-8289; Financial assurance

Maguire Group, Inc.; Foxboro, MA; 508-543-1700; 508-543-5157; Engineering consultants

Malcom Pirnie; White Plains, NY; 914-694-2100; 914-694-9286; Engineering consultants

Marketing Resource Group; Raleigh, NC; 919-510-6746; 919-510-0241; SW mergers, acquisitions

McLaren/Hart; Lester, PA; 949-756-2667; 949-756-8460; Engineering consultants

MHF Logistical Solutions; Zelienople, PA; 724-452-9300; 412-561-2474; Transport

Montenay Intl. Corp; Miami, FL; 305-854-2229; 305-854-1162; Integrated MSW

Neace Lukens; Columbus, OH; 614-224-0722; 614-224-0732; Insurance

North American Business Technology; Cockeysville, MD; 800-666-6970; 410-771-0909; Software

O'Brien Krietzberg; Los Angeles,; 213-996-2555; Project management

Orix Credit Alliance, Inc; Schaumberg, IL; 847-303-6175; 847-397-7485; Equipment Financing

Paradigm Software, Llc.; Peoria, IL; 309-637-4491; 309-637-4495; www.paradigmsoftware.com; Software

Phase Three Environmental; El Dorado Hills, CA; 916-985-3353; 916-933-5937; Engineering consultants

R.W. Beck; Orlando, FL; 407-422-4911; 407-648-8382; www.rwbeck.com; Engineering consultants

Recycleguard Insurance Program; Rochester, NH; 603-330-5049; 603-332-9697; Insurance

Rigo & Rigo Associates, Inc.; Berea, OH; 216-243-5544; 216-243-2759; Consultants

Ritz Safety Equipment; Pompano Beach, FL; 800-451-3077; 954-971-1272; Safety equipment

Roy F. Weston; South Bend, IN; 219-234-2642; 219-234-3066; www.rfweston.com; Engineering consultants

S2L, Inc.; Maitland, FL; 407-475-9163; 407-475-9169; Engineering consultants

SAIC; ,; 703-821-4324; Project management

Scheer's Inc.; Countryside, IL; 708-352-6282; 708-352-6295; www.scheersinc.com; Financial assurance bonds

Scientech Inc.; Idaho Falls, ID; 208-529-1000; Engineering consultants

SCS Engineers; Cincinatti, OH; 513-421-5353; 513-421-2847; www.scseng.com; Engineering consultants

Sedgwick Affinity Group; Harrisburg, PA; 717-214-2800; 717-234-1400; Insurance

Softpak; Roswell, GA; 619-283-2338; 770-992-4212; www.soft-pak.com; Software

Solid Waste Association of North America; Silver Spring, MD; 301-585-2898; 301-589-7068; www.swana.org; Solid Waste Association

Solid Waste Technologies, Inc.; Jamesburg, NJ; 609-860-0900; 609-860-0939; Engineering consultants

Specialized Computer Services, Inc; Portland, OR; 503-248-0144; 503-248-0147; Software

Stearns & Wheler; Cazenovia, NY; 315-655-8161; 315-655-4180; www.stearnswheler.com; Engineering consultants

Steel Recycling Institute; Pittsburgh, PA; 800-876-7274; 412-922-3213; Association

STS Consultants; Vernon Hills, IL; 847-279-2500; 847-267-8040; Engineering consultants

Superior Wastes Services; Milwaukee, WI; 414-479-7800; 414-479-7805; Full Service MSW

Svedala USA, Inc; Waukesha, WI; 414-798-6341; 414-798-6211; Engineering consultants

Systems Alternatives, Inc.; Maumee, OH; 419-891-1100; 419-891-1045; Management information services

The Shared Logic Group; Holland, OH; 419-865-0083; 419-865-0964; Software

The Sidwell Company; West Chicago, IL; 630-231-0206; 630-231-8206; Topo-mapping

TMS Solutions, Inc.; Rochester, NY; 716-621-5825; 716-581-1098; Software

Transcomp Systems; Orange, CA; 714-283-5440; 714-283-5446; Software

Tribble & Richardson, Inc.; Macon, GA; 912-474-6100; 912-474-8933; Engineering consultants

Trimble Navigation Limited; Sunnyvale, CA; 408-481-8396; 408-481-2097; www.trimble.com; GPS systems

URS Greiner/Woodward Clyde; Paramus, NJ; 212-736-4444; 201-599-3145; Engineering consultants

Van American; Lexington, KY; 606-225-1010; 606-225-1020; Insurance

Vector Engineering; Grass Valley, CA; 530-272-2448; 530-272-8533; www.vectoreng.com; Engineering consultants

Verticalnet, Inc.; Horsham, PA; 215-315-3350; 215-784-1963; www.solidwasteonline.com; Website publisher

WAM Software, Inc.; Reno, NV; 702-626-5014; 702-626-4910; Software

Waste Connections; Roseville, CA; 916-772-2221; 916-772-2920; ISWM services

Waste Corporation of America; Houston, TX; 713-572-3800; 713-572-4480; Business consolidator

Waterloo Hydrogeologic; Waterloo, ON; 519-746-1798; 519-885-5262; www.flowpath.com; Software

Weaver Boos And Gordon Consulting; Chicago, IL; 312-922-1030; 312-922-0201; Engineering consultants

Willis Corroon; Rochester, NH; 615-872-4420; www.williscorroon.com; Insurance

Wonder Gloves; Englewood, NJ; 888-596-6337; 800-684-5835; Gloves

Woolpert; Dayton, OH; 937-341-9519; 937-461-0743; www.woolpert.com; Engineering consultants

MSW