Guaruserv Servicos

What Guaruserv Servicos does

Guaruserv Servicos operates in the market under the brand Tec One Energia Solar, a small photovoltaic solar energy installer headquartered in Recife, Pernambuco, Brazil. The firm provides end-to-end solar solutions to residential homeowners, commercial businesses (including hotels and pousadas), and rural property owners, offering custom project design, professional installation, utility homologation, and ongoing maintenance. The core technology is conventional grid-tied photovoltaic generation sized to each customer's consumption profile and property characteristics, with sample projects ranging from a 6.5 kWp residential system to a 25 kWp commercial installation. Annual savings cited per project range from roughly R$ 8,143 (residential) to R$ 40,590 (commercial), positioning the offering on bill-cost reduction rather than differentiated hardware.

The business model is a one-time-sale solar installation model with optional third-party financing structured so that monthly installments can be close to or below the customer's existing electricity bill. Pricing is quote-based rather than tier-based; customers initiate the funnel by sending their electricity bill via WhatsApp for a free consumption analysis. Tec One has no disclosed partnerships, certifications, or institutional backing. Operations are concentrated in Pernambuco with executed projects in Recife, Jaboatão dos Guararapes, and Cabo de Santo Agostinho. Headcount is reported at 12 employees, no funding rounds or investor information are disclosed, and ownership is undetermined from available data.

Name

Guaruserv Servicos

Legal name

Tec One Solar

Website

https://tecone.com.br

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Guaruserv Servicos operates as Tec One Energia Solar, a small Recife-based photovoltaic installer serving residential, commercial, and rural customers in Pernambuco, Brazil, via direct-to-consumer WhatsApp sales and end-to-end design, installation, homologation, and maintenance services.

Ownership category

akta.pro rank

Product category

Solar Energy Installation Services

NAICS

Solar Electric Power Generation (221114), Electric Power Generation (22111)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600), Cogeneration Services & Small Power Producers (4991)

akta.pro primary industry

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)

akta.pro secondary industry

Solar Roofing & Roof-Mounted PV Systems (IMADAFAO)

Keywords

• Solar energy installation
• Photovoltaic system design
• Residential solar panels
• Commercial solar solutions
• Solar maintenance services

Headquarters

HQ city

Recife

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Solar Energy System Sales and Installation: The company generates revenue through the sale and installation of photovoltaic solar energy systems. Systems are customized and priced based on capacity (kWp), number of modules, and installation complexity. The company offers financing options where monthly payments can be close to or below current electricity bills, making the investment attractive to customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Tec One Energia Solar sells and installs customized photovoltaic solar energy systems for residential, commercial, and rural properties in Pernambuco, Brazil. Each system is engineered to the customer's consumption profile and property characteristics, and the company delivers the full lifecycle including project design, installation, utility homologation, and ongoing maintenance.

Product overview

Tec One Energia Solar is a solar energy solutions provider offering comprehensive services for residential, commercial, and rural properties in Pernambuco. The company provides end-to-end solar energy services including custom system design (Projeto de Energia Solar), professional installation (Instalação de Energia Solar), utility homologation (Homologação), and ongoing maintenance (Manutenção de Energia Solar). Their product portfolio encompasses three core solar energy offerings: Energia Solar Residencial for homes and apartments, Energia Solar Empresarial for businesses and commerce, and Energia Solar Rural for agricultural operations. All services include technical analysis, project planning, and post-installation support to deliver real electricity savings.

Differentiator

Problem solved

Functional benefit

Products and services

• Energia Solar Residencial Customized photovoltaic solar energy systems for homes and apartments in Pernambuco, designed to reduce monthly electricity costs and increase property value. Systems are sized to each household's consumption patterns.
• Energia Solar Empresarial Customized photovoltaic solar energy systems for businesses, commerce, hotels, and pousadas in Pernambuco, planned to reduce operational energy costs. Systems are dimensioned to commercial consumption profiles.
• Energia Solar Rural Photovoltaic solar energy solutions for rural properties and agricultural operations in Pernambuco, providing sustainable on-site power generation to lower rural energy costs and improve grid reliability.
• Projeto de Energia Solar Custom engineering service that produces a tailored solar system design based on the customer's energy consumption, property characteristics, and specific requirements. Forms the technical basis for installation.
• Instalação de Energia Solar Professional installation of photovoltaic solar panels for residential and commercial customers in Pernambuco, carried out by an in-house technical team with focus on safety and installation quality.
• Homologação de Energia Solar Service that manages the homologation (registration and approval) of the installed solar energy system with the local energy utility/concessionária so the system can begin operating and exporting energy.
• Manutenção de Energia Solar

Quantifiable outcome

• Annual electricity savings ranging from R$ 8,143.20 for residential to R$ 40,590.72 for commercial installations

Named customers3 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators2 records

Recent moves1 record

Expansion highlights3 records

Broad incumbents

• Neosolar: Brazilian distributor and installer of photovoltaic equipment for residential and commercial customers. Comparable for selling PV systems in Brazil, but it also distributes modules and inverters, giving it supply-chain advantages over small regional installers like Tec One.
• Aldo Solar: Large Brazilian PV equipment distributor and installer with national reach. Comparable for delivering end-to-end residential and commercial solar installations, but with much broader geographic coverage and financing infrastructure than Tec One.
• Globo Solar: Larger Brazilian residential and commercial solar installer operating across multiple states. Comparable because it sells and installs customized PV systems for the same residential, commercial, and rural SMB customer base, but at much greater scale than Tec One's Pernambuco-only operation.
• Solfácil: Brazilian solar financing marketplace and installer network serving residential and commercial customers. Comparable in that it enables end-to-end solar system sales with financing similar to Tec One's installment model, but operates nationally and partners with installer networks rather than running a small in-house team.
• Portal Solar: Major Brazilian solar comparison marketplace connecting homeowners to installers. Comparable because it competes for the same residential customer demand and aggregates installers similar to Tec One, but functions as a lead-generation platform rather than a direct installer.

Direct peers

• Sunne Energia Solar: Brazilian residential and commercial solar installer offering end-to-end PV solutions with financing. Directly comparable to Tec One in target customers, delivery model, and Brazil-only geographic focus.
• Fotus Solar: Brazilian residential and commercial solar installer offering turnkey PV system design, installation, and homologation. Directly comparable to Tec One's full-cycle service model and target SMB segments, though Fotus operates at larger scale nationally.
• RT Solar Energia: Regional Brazilian solar installer focused on residential and commercial PV systems with homologation support. Comparable in service scope and SMB customer focus, but typically multi-state versus Tec One's Pernambuco-only footprint.
• Edis Solar: Brazilian solar EPC company delivering customized PV systems for residential and commercial clients. Comparable in that it provides tailored system design, installation, and post-sale support similar to Tec One's full-service model.

Emerging players

• BlueSol Energias Renováveis: Brazilian renewable energy training and solutions company that designs and sells PV kits for installers and end customers. Comparable because it operates in the Brazilian residential/commercial solar ecosystem, but its primary differentiator is technical training rather than direct installation.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/guaruserv-servicos

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Guaruserv Servicos