XX Real Estate Group

What XX Real Estate Group does

Guangxi Tianzhu Construction Management Co., Ltd. (广西天柱建设管理有限公司) is a privately held Chinese construction management firm headquartered in Nanning, Guangxi, that has operated continuously since 1995. The company delivers four interlocking services: construction project supervision, engineering bidding agency, engineering cost consulting, and general engineering consulting. It serves government and public-sector infrastructure projects as its primary vertical, with secondary exposure to private residential and commercial real estate developers and to industrial/manufacturing clients. Project examples documented on the company's site include affordable housing schemes, municipal roads, wastewater treatment plants, industrial parks, and residential complexes across Guangxi cities (Nanning, Wuzhou, Hezhou, Laibin, Liuzhou, Chongzuo) and in Zhanjiang, Guangdong Province.

The firm's underlying technology is human-led professional services rather than proprietary software platforms; the company does not disclose any in-house systems, and operations run on standard industry workflows, certified supervisory engineers, and a self-operated tender portal (tzzb.gxtz.com). Its core competitive asset is its qualification stack: Class-A housing and municipal engineering supervision, plus specialized qualifications in chemical petroleum, mechanical/electrical installation, water resources/hydropower, highway engineering, civil air defense, and government procurement, backed by an AAA credit registration for engineering cost consulting. The business model is project-based professional services revenue earned through supervision contracts, bidding agency fees, and cost consulting engagements, sourced exclusively via public tendering on government procurement platforms (ccgp.gov.cn, gxzbtb.cn, Nanning Public Resource Trading Center). Pricing is quote-based per project and not publicly disclosed, and customer acquisition is driven by institutional credibility (multiple provincial and municipal honors from 2021–2023) rather than by outbound sales or marketing.

Name

XX Real Estate Group

Legal name

广西天柱建设管理有限公司

Website

https://gxtz.com

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

1–10 employees

Short description

Guangxi Tianzhu Construction Management Co., Ltd. (广西天柱建设管理有限公司) is a Nanning-based, privately held construction supervision, bidding agency, and cost consulting firm serving government, private developer, and industrial clients across Guangxi and Guangdong since 1995.

Ownership category

akta.pro rank

Product category

Construction Project Management and Supervision

NAICS

Engineering Services (54133), Architectural, Engineering, and Related Services (5413)

SIC

Services-Engineering, Accounting, Research, Management (8700), Services-Engineering Services (8711)

akta.pro primary industry

Construction Management (Agency/Owner’s Rep) (IMAFAAAC)

akta.pro secondary industries

Civil & Structural Engineering Consulting (BPAHAIAA), Construction Program Management (Multi-site/Portfolio) (IMAFAAAF)

Keywords

• Construction supervision services
• Engineering cost consulting
• Bidding agency services
• Construction project management
• Engineering consulting

Headquarters

HQ city

Beijing

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Engineering Supervision Services (工程监理服务): Provides supervision services for construction projects across multiple disciplines including housing construction, municipal engineering, chemical/petroleum, mechanical/electrical installation, water resources/hydropower, and highway engineering. Revenue is generated through project-based supervision contracts.
2. Engineering Bidding Agency (工程招标代理): Provides engineering bidding agency services for clients, including preparing tender documents, managing bid evaluations, and overseeing the tendering process. Revenue is earned through agency fees charged per project.
3. Engineering Cost Consulting (工程造价咨询): Provides engineering cost consulting services, evidenced by the AAA credit registration certificate for engineering cost consulting enterprises.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

XX Real Estate Group (operating as Guangxi Tianzhu Construction Management Co., Ltd.) provides construction project supervision, engineering cost consulting, and engineering bidding agency services across multiple disciplines including housing construction, municipal engineering, chemical/petroleum, mechanical/electrical installation, water resources/hydropower, and highway engineering. The firm holds Class-A qualifications for housing and municipal engineering supervision, government procurement agency services, and an AAA credit rating for engineering cost consulting, operating across Guangxi Province and Guangdong Province in China.

Product overview

Guangxi Tianzhu Construction Management Co., Ltd. (广西天柱建设管理有限公司) operates as a construction project management enterprise offering integrated services centered on construction supervision. The core product portfolio includes Class A construction and municipal engineering supervision, supplemented by engineering cost consulting with AAA credit rating, Class A government procurement agency services, engineering bidding agency services, and engineering consulting. The company holds multiple professional qualifications across housing construction, municipal works, chemical petroleum, electromechanical installation, water resources/hydropower, highway engineering, civil air defense, and water conservancy construction supervision.

Differentiator

Problem solved

Functional benefit

Products and services

• Construction Supervision Services (建设监理服务)
• Engineering Cost Consulting (工程造价咨询)
• Tendering/Bidding Agency Services (招标代理服务)
• Engineering Consulting (工程咨询服务)

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• AECOM: Global infrastructure consulting firm with engineering supervision, cost consulting, and program management services. Comparable in service architecture (multi-discipline engineering supervision/consulting) but operates at vastly greater scale and serves a much broader customer base.
• Jacobs Solutions Inc. Global professional services firm offering engineering, program management, and construction oversight. Comparable in providing owner-rep and supervision services for complex infrastructure projects, though at global scale and with proprietary digital tools.
• China Communications Construction Company (CCCC): Major state-owned infrastructure group with strong supervision and consulting exposure in highway, municipal, and water engineering — directly overlapping with several of Tianzhu's Class-A qualification categories. Operates nationally and internationally at much larger scale.
• China Railway Construction Corporation (CRCC): Large state-owned infrastructure and engineering group with supervision, consulting, and construction management capabilities spanning highway, municipal, and industrial projects — comparable services to Tianzhu, particularly in the highway engineering supervision qualification category.
• WSP Global Inc. International engineering professional services firm with property and buildings, transportation, and water sector supervision/consulting capabilities. Comparable service model (multi-discipline engineering oversight and project management) but globally scaled.
• Arcadis NV: Global design, engineering, and management consulting firm offering cost consulting, program management, and construction oversight. Comparable service lines (engineering supervision + cost consulting + program management) with international reach.
• China State Construction Engineering Corporation (CSCEC): China's largest state-owned construction conglomerate with extensive construction management, supervision, and engineering consulting capabilities across all major disciplines. Overlaps with Tianzhu in supervision/consulting but operates as a vertically integrated national champion.
• Stantec Inc. International engineering, architecture, and environmental consulting firm with construction oversight, project management, and infrastructure services. Comparable in multi-discipline engineering supervision and consulting for building and infrastructure projects.

Regional players

• Guangxi Construction Engineering Group: Regional state-owned construction group based in Guangxi, offering construction, supervision, and engineering services in the same geographic market. Most directly comparable in regional scope and customer base, though with broader contracting capabilities than a pure supervision firm.

Direct peers

• China Construction Engineering Consulting Group Co., Ltd. State-affiliated engineering supervision and consulting firm offering multi-discipline construction supervision, cost consulting, and bidding agency across China. Highly comparable in service mix, qualifications, and government-tender-driven GTM, though at significantly larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance11 records

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 XX Real Estate Group