Paid Business / Industrial Niche Directories List

#	Website	PageRank	Alexa Rank
1	industry500.com	1	n/a
2	Plasticsites.com	0	n/a
3	newenglandmetalroof.com	5	200,360
4	kellysearch.com	5	33,632
5	Keepbusiness.com	2	4,846,776
6	thailandmfr.com	1	n/a
7	b2b-directory-uk.co.uk	3	173,984
8	mastbusiness.com	5	119,767
9	goingbusiness.com	1	1,988,246
10	bizray.net	0	3,725,534
11	directorymarks.com	2	396,274
12	franchisecyber.com	1	n/a
13	industryconstruction.com	n/a	n/a
14	builderspace.com	6	927,628
15	contractorwelding.com	0	4,863,215
16	constructionstate.com	3	582,747
17	masterplumbers.com	4	807,117
18	Business102.com	3	2,916,961
19	constructiondesigndirectory.com	4	2,909,036
20	automationindustry.org	2	n/a
21	thebluebook.com	6	61,088
22	Biz123.com	3	3,610,632
23	crmz.com	3	398,904
24	cscec8b.com	1	4,513,370
25	icecreamprofits.com	3	826,839
26	companycentral.info	1	14,096,558
27	internationalbusinessdirectory.info	1	10,951,768
28	inventorslink.org	0	4,219,917
29	pr.com	6	7,470
30	directoryconstruction.com	3	2,961,733