Building site drainage companies in Ecuador · ISIC F4312.04

10 registered companies · 3 active (30%)

Activity is classified with the ISIC code (CIIU in Spanish), the international classification the registry uses to order what every company does; this page groups the companies under code F4312.04.

The sector in figures

Financial statements filed with the Superintendencia de Compañías · year 2025

Declared revenue: $195 k
Share of the country: <0.1%
Companies that filed statements: 5
Net result: $-28 k

Of the 5 companies that filed statements for 2025, 2 recorded sales and 0 closed with a profit; half of those with sales billed less than $98 k.

In this sector, according to the INEC (Instituto Nacional de Estadística y Censos, the national statistics institute, 2025), the average job pays $ 567 a month. Women hold 16% of the jobs, companies provide 65% of the employment, and the sector accounts for 2.8% of registered employment. Averages from an INEC sample, not totals.

Revenue by year 2000 → 2025 · +191.6%

$67 k

$12 M

$195 k

2000 2005 2010 2015 2020 2025

See the full series

2000: $67 k
2001: $782 k
2002: $221 k
2003: $1.1 M
2004: $3,500
2005: $3.5 M
2006: $4 M
2007: $7.1 M
2008: $12 M
2009: $9.3 M
2010: $10 M
2011: $6.3 M
2012: $4 M
2013: $421 k
2014: $536 k
2015: $283 k
2016: $2.9 M
2017: $2.3 M
2018: $2
2019: $48 k
2020: $55 k
2021: $72 k
2022: $281 k
2023: $8,530
2024: $181 k
2025: $195 k

The sector map · 2025

$400 $195 k

2025 revenue by province of domicile. Boundaries: Natural Earth.

The sector’s provinces

The largest by revenue

Companies

Sorted by highest revenue · name · most recent

Companies in this list: name, RUC, location, revenue and legal status
Company	RUC	Location	Revenue 2025 · USD	Status
Constructora Onyx Contronyx S.A. Building site drainage, including drainage of agricultural or forestry land	1791242319001	Quito, Pichincha	195 k	Active
Nerjacorp S.A. Building site drainage, including drainage of agricultural or forestry land	0992764481001	Guayaquil, Guayas	400	In dissolution
Rolincorp S.A. Building site drainage, including drainage of agricultural or forestry land	0992404760001	Guayaquil, Guayas	0	Active
Zald S.A.S. Building site drainage, including drainage of agricultural or forestry land	0993358487001	Guayaquil, Guayas	0	Active
Beamconst S.A. Building site drainage, including drainage of agricultural or forestry land	0993008354001	Guayaquil, Guayas	—	In dissolution
Comercio General S.A. (Cosalk) Building site drainage, including drainage of agricultural or forestry land	0991260773001	Guayas	—	Historical
Construcciones y Agricultura Orcasas Sa Building site drainage, including drainage of agricultural or forestry land	0990800286001	Guayas	—	Historical
Constructora y Comercializadora Neo Echo Tech Neoconstech S.A. Building site drainage, including drainage of agricultural or forestry land	1792756030001	Quito, Pichincha	—	In dissolution
Groercomsa S.A. Building site drainage, including drainage of agricultural or forestry land	0992950269001	Guayaquil, Guayas	—	In dissolution
Guaillas&armijos Comstruguarmi Cia.ltda. Building site drainage, including drainage of agricultural or forestry land	1191759482001	Saraguro, Loja	—	In dissolution
Ironsteec S.A. Building site drainage, including drainage of agricultural or forestry land	0993057312001	Guayaquil, Guayas	—	In dissolution
Moncaconstru S.A. Building site drainage, including drainage of agricultural or forestry land	0993057282001	Guayaquil, Guayas	—	In dissolution

Corporate information from official public records of Ecuador · where this data comes from