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Business Details
38 Years
experience
Your Trusted Legal Partner for Commercial Construction & Business Law
Brewster Law Firm (BLF) is a full-service legal practice dedicated to empowering businesses through accessible, high-character representation. Since 1988, we have specialized in commercial construction, business, real estate, and insurance defense law, prioritizing client goals through active listening and strategic planning. Our team combines decades of experience with a commitment to integrity, humility, and care, ensuring clients understand their legal landscape and resolution options. We distinguish ourselves by handling both transactional work and litigation, providing continuity and consistency in complex legal matters.

Our approach emphasizes transparency, with realistic cost estimates and timely communication, including 24-hour response guarantees for inquiries. With a focus on practical solutions, we free clients from legal burdens so they can concentrate on business growth. Our reputation for ethical advocacy and client-centric service has earned trust from private businesses, developers, contractors, and insurance companies across San Antonio and beyond.
Services
Construction Law Business Law Real Estate Law Insurance Defense Injury Defense Contract Negotiation Mechanics Liens Business Entity Formation Dispute Resolution Commercial Litigation
Details
  • Year established: 1988
Highlights and features
  • We offer over 35 years of specialized experience in commercial construction law.
  • Our team handles both transactional work and litigation for legal continuity.
  • We provide realistic cost estimates based on decades of case experience.
  • Our attorneys maintain 24-hour response guarantees for client inquiries.
  • We combine integrity with practical solutions for complex business disputes.
What people say
Knowledgeable attorneys Professional representation Excellent attorney Timely communication Successful outcomes
Services
Construction Law
We handle all aspects of construction law including contract negotiation, defect claims, and dispute resolution. Our attorneys represent contractors, developers, and property owners in mediation, arbitration, and litigation. With decades of experience in mechanics liens and bond claims, we protect clients' interests while minimizing business disruption through strategic legal counsel tailored to construction industry challenges.
Business Law
Our business law practice covers entity formation, contract drafting, and transactional support for growing companies. We advise on mergers, acquisitions, and business succession planning while representing clients in commercial litigation matters. Our proactive approach helps businesses avoid disputes through clear contract language and compliance strategies that align with both state and federal regulations.
Real Estate Law
We provide comprehensive real estate legal services including property transactions, title disputes, and lease agreements. Our representation extends to commercial developers, property managers, and individual owners dealing with zoning issues, mineral rights, and land use conflicts. We combine transactional expertise with litigation readiness to protect clients' real estate investments through every stage of ownership.
Insurance Defense
Our firm defends insurance companies and policyholders in coverage disputes, personal injury claims, and premises liability cases. We handle complex litigation involving construction site accidents, property damage, and bad faith allegations. Our defense strategies focus on early case evaluation and cost-effective resolution while maintaining aggressive representation in trial proceedings when necessary.
Dispute Resolution
We resolve business and construction disputes through tailored mediation, arbitration, and litigation strategies. Our process begins with thorough case evaluation to identify strengths and risks, followed by transparent communication of settlement options. When courtroom advocacy is required, our trial-tested attorneys present compelling arguments supported by detailed evidence analysis and industry-specific expertise.
People
Mark Brewster
Owner, President, Senior Attorney
Mark Brewster specializes in construction litigation and business law with over 35 years of experience. He focuses on transforming legal challenges into opportunities through strategic counsel and proactive representation in both transactional and courtroom settings.
Gregory W. Geerdes
Senior Attorney
Greg Geerdes brings 25+ years of experience in resolving complex legal disputes. His practice emphasizes efficient solutions for construction litigation, contract disputes, and business conflicts while maintaining a client-focused approach to legal strategy.
David Brewster
Associate Attorney
David Brewster provides hands-on legal representation in construction and business law matters. He focuses on client accessibility and comprehensive analysis of legal-business intersections to develop practical solutions for ongoing client needs.
Questions
What areas of law does Brewster Law Firm specialize in?
We specialize in commercial construction law, business law, real estate law, and insurance defense, serving clients in San Antonio and throughout Texas since 1988.
How does Brewster Law Firm approach client representation?
Our four-step process includes listening to client goals, evaluating legal situations, setting realistic expectations, and executing tailored action plans while maintaining transparent communication throughout.
What experience does the firm have in construction law?
Our attorneys have handled construction law matters since 1988, including contract disputes, defect claims, mechanics liens, and litigation representing contractors, developers, and property owners.
Can the firm handle both transactional work and litigation?
Yes, we uniquely provide both transactional services like contract drafting and litigation representation, ensuring consistent legal counsel across all phases of legal matters.
How quickly can I expect a response from the firm?
We commit to returning phone calls and emails within 24 hours, with urgent matters typically receiving same-day attention from our legal team.
What makes Brewster Law Firm different from other practices?
Our combination of construction industry expertise, business law acumen, and ethical advocacy creates a client-centered approach that prioritizes practical solutions over unnecessary litigation.